{"id":125,"date":"2026-05-27T03:27:08","date_gmt":"2026-05-27T03:27:08","guid":{"rendered":"https:\/\/threatinfo.net\/articles\/threatinfo-daily-digest-2026-05-27\/"},"modified":"2026-05-27T03:27:08","modified_gmt":"2026-05-27T03:27:08","slug":"threatinfo-daily-digest-2026-05-27","status":"publish","type":"post","link":"https:\/\/threatinfo.net\/articles\/threatinfo-daily-digest-2026-05-27\/","title":{"rendered":"ThreatInfo Detection Digest: May 27, 2026"},"content":{"rendered":"
\n

ThreatInfo research digest<\/p>\n

A concise set of new file reports that were not used in recent digests. Each entry includes the detection name, MD5 hash, and a direct report link so analysts can verify the exact sample before taking action.<\/p>\n

\n
New report links<\/span>20<\/strong><\/div>\n
Tracked categories<\/span>5<\/strong><\/div>\n
Primary action<\/span>Verify hash<\/strong><\/div>\n<\/div>\n<\/section>\n
\n

Category overview<\/h2>\n
Adware<\/strong>4 new reports<\/span><\/a>PUP\/PUA<\/strong>4 new reports<\/span><\/a>Trojan<\/strong>4 new reports<\/span><\/a>Ransomware<\/strong>4 new reports<\/span><\/a>Virus<\/strong>4 new reports<\/span><\/a><\/div>\n<\/section>\n
\n

Reports worth opening<\/h2>\n
\n
\n

Adware<\/h3>\n

Review browser changes, bundled installers, extensions, and unexpected advertising behavior.<\/p>\n<\/div>\n

\n
\n
File<\/span>nsy7D11.tmp<\/a><\/div>\n
Detection<\/span>Adware.Gen<\/strong><\/div>\n
MD5<\/span>fbfec94b4be3344424528bf1ba0e09f6<\/code><\/div>\n<\/div>\n
\n
File<\/span>nsp9733.tmp<\/a><\/div>\n
Detection<\/span>Adware.Gen<\/strong><\/div>\n
MD5<\/span>f9dabbde034c44a12af5789d4b2b77d3<\/code><\/div>\n<\/div>\n
\n
File<\/span>A0641920.dll<\/a><\/div>\n
Detection<\/span>Adware.ELEX<\/strong><\/div>\n
MD5<\/span>90384600c295d8db7fc5dcbd941ee1cc<\/code><\/div>\n<\/div>\n
\n
File<\/span>appadxcontrol.dll<\/a><\/div>\n
Detection<\/span>Under review<\/strong><\/div>\n
MD5<\/span>4bc70ae4d5c7be84cc47ae9cfc5fd5c6<\/code><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n

PUP\/PUA<\/h3>\n

Check whether the file came from an installer bundle, optimizer, updater, or optional offer.<\/p>\n<\/div>\n

\n
\n
File<\/span>libGLESv2 (1).dll#A0DFDC2314AA4519<\/a><\/div>\n
Detection<\/span>Adware.SweetIM<\/strong><\/div>\n
MD5<\/span>3cd3f6a9ca86b295086448d18f623a49<\/code><\/div>\n<\/div>\n
\n
File<\/span>avcodec-54 (1).dll#8E64C2626ADB224E<\/a><\/div>\n
Detection<\/span>Adware.SweetIM<\/strong><\/div>\n
MD5<\/span>28918719e99b7af995bb222d6a0558bc<\/code><\/div>\n<\/div>\n
\n
File<\/span>libPokki (1).dll#5D1240F54B29E155<\/a><\/div>\n
Detection<\/span>Adware.SweetIM<\/strong><\/div>\n
MD5<\/span>0ded43808d5b0613e64e1b2ae5f23e76<\/code><\/div>\n<\/div>\n
\n
File<\/span>A0117167.exe<\/a><\/div>\n
Detection<\/span>PUP.Toolbar<\/strong><\/div>\n
MD5<\/span>bca1545f58cfbd93a1f239f0a078c3e1<\/code><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n

Trojan<\/h3>\n

Verify the hash and origin before trusting the filename; trojans often imitate legitimate software.<\/p>\n<\/div>\n

\n
\n
File<\/span>helper.exe<\/a><\/div>\n
Detection<\/span>Trojan.Gen<\/strong><\/div>\n
MD5<\/span>bab6a34666c2e14b1db995f7617f4851<\/code><\/div>\n<\/div>\n
\n
File<\/span>A.I_1003H.EXE<\/a><\/div>\n
Detection<\/span>Suspicious Object<\/strong><\/div>\n
MD5<\/span>3d5fa6d9aa8cf0087e59296463598c2e<\/code><\/div>\n<\/div>\n
\n
File<\/span>FixAttrb ()Khoi phuc du lieu an).exe<\/a><\/div>\n
Detection<\/span>Trojan.Gen<\/strong><\/div>\n
MD5<\/span>81ecb3e505949726364bfd699603fd59<\/code><\/div>\n<\/div>\n
\n
File<\/span>WinSAP.dll<\/a><\/div>\n
Detection<\/span>Adware.ELEX<\/strong><\/div>\n
MD5<\/span>9896325e7b2c61e0c083789794feef14<\/code><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n

Ransomware<\/h3>\n

Prioritize isolation and backup checks when this class appears on an endpoint.<\/p>\n<\/div>\n

\n
\n
File<\/span>9186.tmp.exe<\/a><\/div>\n
Detection<\/span>Trojan.Packed<\/strong><\/div>\n
MD5<\/span>02e00de4670422f074fb74a7ed8517b9<\/code><\/div>\n<\/div>\n
\n
File<\/span>seed.exe<\/a><\/div>\n
Detection<\/span>Ransom.Wacatac<\/strong><\/div>\n
MD5<\/span>299fa0349b3e2536a9d40d95674cfa96<\/code><\/div>\n<\/div>\n
\n
File<\/span>360zip.sfx<\/a><\/div>\n
Detection<\/span>Ransom.Wacatac<\/strong><\/div>\n
MD5<\/span>c0dc3ea79dab77df4e5cc8dde00b210c<\/code><\/div>\n<\/div>\n
\n
File<\/span>5.exe<\/a><\/div>\n
Detection<\/span>Ransom.Wacatac<\/strong><\/div>\n
MD5<\/span>a7ffc700eca3323c9bbe5aa9bd15f759<\/code><\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n

Virus<\/h3>\n

Look for copied or modified executables and scan related files created around the same time.<\/p>\n<\/div>\n

\n
\n
File<\/span>setup.exe<\/a><\/div>\n
Detection<\/span>Virus.Neshta<\/strong><\/div>\n
MD5<\/span>f84116867f9fb368653dfe48d88bdd15<\/code><\/div>\n<\/div>\n
\n
File<\/span>oalinst.exe<\/a><\/div>\n
Detection<\/span>Virus.Neshta<\/strong><\/div>\n
MD5<\/span>f42b34caae83c7587d47070f3739a302<\/code><\/div>\n<\/div>\n
\n
File<\/span>mediainfo.exe<\/a><\/div>\n
Detection<\/span>Virus.Jeefo<\/strong><\/div>\n
MD5<\/span>3c8d56178cbe24ce1023b25fb6699e76<\/code><\/div>\n<\/div>\n
\n
File<\/span>vcredist_x64.exe<\/a><\/div>\n
Detection<\/span>Virus.Neshta<\/strong><\/div>\n
MD5<\/span>20268704661fe16262b71dc227b0e860<\/code><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
\n

How to use this digest<\/h2>\n

Start with the MD5 hash, not the filename. If the hash or file path matches a system you manage, open the report, review the publisher and detection details, then scan the endpoint with GridinSoft Anti-Malware<\/a>. ThreatInfo reports show whether GridinSoft already detects the file and which detection name is used.<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"

ThreatInfo research digest A concise set of new file reports that were not used in recent digests. Each entry includes the detection name, MD5 hash, and a direct report link so analysts can verify … <\/p>\n

Read more<\/a><\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[50],"tags":[],"yoast_head":"\nThreatInfo Detection Digest: May 27, 2026 - ThreatInfo Research<\/title>\n<meta name=\"description\" content=\"ThreatInfo detection digest with new file reports, malware categories, MD5 hashes, and GridinSoft verdict context.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/threatinfo.net\/articles\/threatinfo-daily-digest-2026-05-27\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ThreatInfo Detection Digest: May 27, 2026 - ThreatInfo Research\" \/>\n<meta property=\"og:description\" content=\"ThreatInfo detection digest with new file reports, malware categories, MD5 hashes, and GridinSoft verdict context.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/threatinfo.net\/articles\/threatinfo-daily-digest-2026-05-27\/\" \/>\n<meta property=\"og:site_name\" content=\"ThreatInfo Research\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-27T03:27:08+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/threatinfo.net\/articles\/#website\",\"url\":\"https:\/\/threatinfo.net\/articles\/\",\"name\":\"ThreatInfo Research\",\"description\":\"Malware explainers, daily file-report links, hashes, GridinSoft detections, and remediation guidance from ThreatInfo Research\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/threatinfo.net\/articles\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/threatinfo.net\/articles\/threatinfo-daily-digest-2026-05-27\/#webpage\",\"url\":\"https:\/\/threatinfo.net\/articles\/threatinfo-daily-digest-2026-05-27\/\",\"name\":\"ThreatInfo Detection Digest: May 27, 2026 - 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