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General
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Target
2025-03-19_d37594e06b180d71d1612e6fd61e02a2_akira_cobalt-strike
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Size
1.0MB
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Sample
250319-ndwjkszjt9
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MD5
d37594e06b180d71d1612e6fd61e02a2
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SHA1
d9d8836f5ed53513401b379d5806501d5b1e000a
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SHA256
0fe572e7aad25a38ba9ee9b4600ddc02641e29061de250c525d6828f70326005
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SHA512
a2f4bbe84a0d78897604eaf10c18581c0676f23a15e7ab8b95b80d1f84898a49a4132aecb194631d2df4f0c5616d4d2c85959af27fbbfb65f257773b6ebbde29
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SSDEEP
12288:nLXeXuANMx17cMW50NY3RuKI5B/N++PP8fACq6EBvxz:LXcuA4cMW50kuKI5B/pP8fACHE
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-19_d37594e06b180d71d1612e6fd61e02a2_akira_cobalt-strike.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-03-19_d37594e06b180d71d1612e6fd61e02a2_akira_cobalt-strike.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
C:\PerfLogs\Admin\akira_readme.txt
akira
https://akiral2iz6a7qgd3ayp3l6yub7xx2uep76idk3u2kollpj5z3z636bad.onion
https://akiralkzxzq2dsrzsrvbr2xgbbu2wgsmxryd4csgfameg52n7efvr2id.onion/d/1322809546-JOKLE
Targets
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Target
2025-03-19_d37594e06b180d71d1612e6fd61e02a2_akira_cobalt-strike
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Size
1.0MB
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MD5
d37594e06b180d71d1612e6fd61e02a2
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SHA1
d9d8836f5ed53513401b379d5806501d5b1e000a
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SHA256
0fe572e7aad25a38ba9ee9b4600ddc02641e29061de250c525d6828f70326005
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SHA512
a2f4bbe84a0d78897604eaf10c18581c0676f23a15e7ab8b95b80d1f84898a49a4132aecb194631d2df4f0c5616d4d2c85959af27fbbfb65f257773b6ebbde29
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SSDEEP
12288:nLXeXuANMx17cMW50NY3RuKI5B/N++PP8fACq6EBvxz:LXcuA4cMW50kuKI5B/pP8fACHE
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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 (8616) 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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