General
- Target 2026-10-03_21b13e67b8d95f03869d69a0f03034d4_akira_cobalt-strike
- Size 820KB
- Sample261004-t8tlcssdld
- SHA256 e3ff8e650481bbe423f3f86239a784b29b7e7bd2b9ef71a32faaec647305be46
- MD5 21b13e67b8d95f03869d69a0f03034d4
- SHA1 eb00cad568baaeb4595952925ca2055c8162f09c
- SHA512 9e6161ac2677c51b637961cfb8d944bb5d366f29ea447ed2bef708322b343470d7e215ea6195175f9f21cd6d223aafe1e92d123833b8eec0b4ee55cbad441142
- SSDEEP 12288:6jtMppYP/QtZTuy3r4cCQQNDtfKAq+qs2YEpTDZXuNB:t2sTuy3rlcFX0pTDM
- TLSH T187059E6376944DBCD216C03881E76337B63A36C61333BBB70DA89A310F56AC65F5931A
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-03_21b13e67b8d95f03869d69a0f03034d4_akira_cobalt-strike.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-03_21b13e67b8d95f03869d69a0f03034d4_akira_cobalt-strike.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
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overlord
-
734r7hw4s32wehashwdz273dn323eeasd.antimalwarediagnostics.st
Extracted
-
overlord
-
734r7hw4s32wehashwdz273dn323eeasd.antimalwarediagnostics.st
Targets
-
- Target 2026-10-03_21b13e67b8d95f03869d69a0f03034d4_akira_cobalt-strike
- Size 820KB
- SHA256 e3ff8e650481bbe423f3f86239a784b29b7e7bd2b9ef71a32faaec647305be46
- MD5 21b13e67b8d95f03869d69a0f03034d4
- SHA1 eb00cad568baaeb4595952925ca2055c8162f09c
- SHA512 9e6161ac2677c51b637961cfb8d944bb5d366f29ea447ed2bef708322b343470d7e215ea6195175f9f21cd6d223aafe1e92d123833b8eec0b4ee55cbad441142
- SSDEEP 12288:6jtMppYP/QtZTuy3r4cCQQNDtfKAq+qs2YEpTDZXuNB:t2sTuy3rlcFX0pTDM
- TLSH T187059E6376944DBCD216C03881E76337B63A36C61333BBB70DA89A310F56AC65F5931A
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Overlord RAT
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers
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XMRig Miner payload
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Downloads MZ/PE file
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Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
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Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
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Executes dropped EXE
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1