Analysis
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max time kernel
121s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
02/04/2024, 13:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe
Resource
win7-20240215-en
5 signatures
150 seconds
General
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Target
7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe
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Size
334KB
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MD5
7936f2795346b6d22a7e66b7a6d8cb39
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SHA1
8735cc71cd3a32e0e09c0239498131cd792ed652
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SHA256
7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5
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SHA512
463de02d2a3cca2e0ede7fcad2265d9a52c1af71a3dae9e7045ac2b51d9f44862400f55c41e2c62552acad128e4f81b807e38ac98a963da4b8716ca0093f7aee
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SSDEEP
3072:i/1usES1KZ9s4+8cKFEX048M+YqxFGy0lsoglOGYzFY4HcHxmt/IoPijYn5:oPHF4sqVXGb2NxYzFFHcIGoPiu
Malware Config
Extracted
Family
gcleaner
C2
185.172.128.90
5.42.65.115
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Kills process with taskkill 1 IoCs
pid Process 2640 taskkill.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2640 taskkill.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2356 wrote to memory of 1504 2356 7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe 28 PID 2356 wrote to memory of 1504 2356 7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe 28 PID 2356 wrote to memory of 1504 2356 7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe 28 PID 2356 wrote to memory of 1504 2356 7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe 28 PID 1504 wrote to memory of 2640 1504 cmd.exe 30 PID 1504 wrote to memory of 2640 1504 cmd.exe 30 PID 1504 wrote to memory of 2640 1504 cmd.exe 30 PID 1504 wrote to memory of 2640 1504 cmd.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe"C:\Users\Admin\AppData\Local\Temp\7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2356 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im "7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe" /f & erase "C:\Users\Admin\AppData\Local\Temp\7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe" & exit2⤵
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Windows\SysWOW64\taskkill.exetaskkill /im "7c610d2fd42fde5780d57768926e3a5f8575e6905b8a5ea62dd43ebda36759f5.exe" /f3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2640
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