Resubmissions
15-04-2024 19:07
240415-xswmkaga3t 1015-04-2024 19:02
240415-xp7wesdf22 1015-04-2024 18:57
240415-xl1ypsfg8z 1015-04-2024 17:45
240415-wbqjjsef21 10Analysis
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max time kernel
0s -
max time network
4s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
15-04-2024 18:57
Behavioral task
behavioral1
Sample
flaresolverr_linux_x64.tar.gz
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
flaresolverr_linux_x64.tar.gz
Resource
win10v2004-20240412-en
General
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Target
flaresolverr_linux_x64.tar.gz
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Size
184.2MB
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MD5
9225933772fb5d0756b8c3e5e1bad12f
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SHA1
510513564ad50236b2c5c073ba64fd91d31b47e2
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SHA256
658f2cc9ea232274aa8da29273ba7cf09e151fdf200b3bd3082aa1d3915b3a4c
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SHA512
51a0d0c7d134d45df77d23aa08fb7aca2355f58304be620e877c24b9dc3f03ee824b98424e9a975cfd18abc99f35d601a629d32573c83da846b391157161d62f
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SSDEEP
3145728:glY/3pzWl4A0mWke+BHPw7Ul+YPI0oaYZhpmhY3JeEtXxh0FBm/QqgCo+C7cO5:oYP4uBmv1V7P1qZ0xEim/JgP
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeRestorePrivilege 2676 7zFM.exe Token: 35 2676 7zFM.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2676 7zFM.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2112 wrote to memory of 2676 2112 cmd.exe 29 PID 2112 wrote to memory of 2676 2112 cmd.exe 29 PID 2112 wrote to memory of 2676 2112 cmd.exe 29
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\flaresolverr_linux_x64.tar.gz1⤵
- Suspicious use of WriteProcessMemory
PID:2112 -
C:\Program Files\7-Zip\7zFM.exe"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\flaresolverr_linux_x64.tar.gz"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2676
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