General
- Target BacteriaTunnels.exe
- Size 996KB
- Sample260714-ws8fpacy6t
- SHA256 e13a09457d14e0cb33b87e5c0878ce3d9d92183c7e80f8881aab33aaf27c3d68
- MD5 a7bc4d9011a16703d4938167a736d279
- SHA1 05286fdad18501cf72cde197ead058d27ace3f75
- SHA512 be1b761401e282ba2d9a9f006564228027183019c4f66e8d106ad5536d66b3200b1ddfada6456a7ec0f20d4e58f33261da127a2c79332c951ddd858ccb33229e
- SSDEEP 24576:x83nobeGEGrF3TxCBG8ruEitix1WuxIPiPM:MkdrF4BGuNit61dKR
- TLSH T1CE2512E275854A3FF5E27EF802FF17243395FAD79B2082068BE297340657E81C729568
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
BacteriaTunnels.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
BacteriaTunnels.exe
Resource
win11ltsc2024-20260710-en
7 signatures
150 seconds
Malware Config
Targets
-
- Target BacteriaTunnels.exe
- Size 996KB
- SHA256 e13a09457d14e0cb33b87e5c0878ce3d9d92183c7e80f8881aab33aaf27c3d68
- MD5 a7bc4d9011a16703d4938167a736d279
- SHA1 05286fdad18501cf72cde197ead058d27ace3f75
- SHA512 be1b761401e282ba2d9a9f006564228027183019c4f66e8d106ad5536d66b3200b1ddfada6456a7ec0f20d4e58f33261da127a2c79332c951ddd858ccb33229e
- SSDEEP 24576:x83nobeGEGrF3TxCBG8ruEitix1WuxIPiPM:MkdrF4BGuNit61dKR
- TLSH T1CE2512E275854A3FF5E27EF802FF17243395FAD79B2082068BE297340657E81C729568
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detects DonutLoader
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Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
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Loads dropped DLL
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Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Suspicious use of NtSetInformationThreadHideFromDebugger