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General
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Target
2025-03-12_7113bd6ad83f3c3f71f69728588ab256_akira_cobalt-strike
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Size
1.0MB
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Sample
250312-b182zaslz9
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MD5
7113bd6ad83f3c3f71f69728588ab256
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SHA1
701ad5279bdea265a59211cec636d1cd7478d12d
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SHA256
0ab9e88f2135f7fbd439435f0ff4da887bbfb1cae67ccc8209aac22e75e3486f
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SHA512
20c01f9e0e6bbe481b720ac5bd0e1bb3f97a206feb89bb06087e55f38f600d0cb8320072f9cbad30b3b1d055ddd5ef194c024c69035c407e035f1af1a0fc4a1a
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SSDEEP
24576:FTyLPsJjVjzhWwiENiUGC86pNV2GNxgr+oBwG4Gs:FTyLPsJjVjzliE0opNV2G7gr+o+GC
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-12_7113bd6ad83f3c3f71f69728588ab256_akira_cobalt-strike.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
2025-03-12_7113bd6ad83f3c3f71f69728588ab256_akira_cobalt-strike.exe
Resource
win10v2004-20250217-en
Malware Config
Extracted
C:\PerfLogs\Admin\akira_readme.txt
akira
https://akiral2iz6a7qgd3ayp3l6yub7xx2uep76idk3u2kollpj5z3z636bad.onion
https://akiralkzxzq2dsrzsrvbr2xgbbu2wgsmxryd4csgfameg52n7efvr2id.onion/d/0753585216-AFZCX
Targets
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Target
2025-03-12_7113bd6ad83f3c3f71f69728588ab256_akira_cobalt-strike
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Size
1.0MB
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MD5
7113bd6ad83f3c3f71f69728588ab256
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SHA1
701ad5279bdea265a59211cec636d1cd7478d12d
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SHA256
0ab9e88f2135f7fbd439435f0ff4da887bbfb1cae67ccc8209aac22e75e3486f
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SHA512
20c01f9e0e6bbe481b720ac5bd0e1bb3f97a206feb89bb06087e55f38f600d0cb8320072f9cbad30b3b1d055ddd5ef194c024c69035c407e035f1af1a0fc4a1a
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SSDEEP
24576:FTyLPsJjVjzhWwiENiUGC86pNV2GNxgr+oBwG4Gs:FTyLPsJjVjzliE0opNV2G7gr+o+GC
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Akira
Akira is a ransomware first seen in March 2023 and targets several industries, including education, finance, real estate, manufacturing, and consulting.
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Akira family
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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Renames multiple (8621) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Command and Scripting Interpreter: PowerShell
Run Powershell command to delete shadowcopy.
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Drops startup file
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Drops desktop.ini file(s)
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Drops file in System32 directory
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