Analysis
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max time kernel
139s -
max time network
185s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
14-07-2021 11:52
Static task
static1
Behavioral task
behavioral1
Sample
d06d9ab44cb15aa62b3fecc4c4c9a418.exe
Resource
win7v20210410
General
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Target
d06d9ab44cb15aa62b3fecc4c4c9a418.exe
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Size
194KB
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MD5
d06d9ab44cb15aa62b3fecc4c4c9a418
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SHA1
182e6de9c707d1b34197830247f1c4a7da017f02
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SHA256
e1f5413f378bcab6974118dd7c0667789628fb12559012beafa0a2df7c26fb1a
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SHA512
489982041971ea02daf4a5b150b58f9a32dbe910df372243d311c2c9c6cbdbd0dac38025fde223999276f04f6a15482a55be5ed9293276aac570a1d34d1a5172
Malware Config
Extracted
pony
http://etsiunjour.fr:81/pony/gate.php
http://209.59.217.36/pony/gate.php
Signatures
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Deletes itself 1 IoCs
Processes:
cmd.exepid process 1124 cmd.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
d06d9ab44cb15aa62b3fecc4c4c9a418.exedescription pid process Token: SeImpersonatePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeTcbPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeChangeNotifyPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeCreateTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeBackupPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeRestorePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeIncreaseQuotaPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeAssignPrimaryTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeImpersonatePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeTcbPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeChangeNotifyPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeCreateTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeBackupPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeRestorePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeIncreaseQuotaPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeAssignPrimaryTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeImpersonatePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeTcbPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeChangeNotifyPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeCreateTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeBackupPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeRestorePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeIncreaseQuotaPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeAssignPrimaryTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeImpersonatePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeTcbPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeChangeNotifyPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeCreateTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeBackupPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeRestorePrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeIncreaseQuotaPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe Token: SeAssignPrimaryTokenPrivilege 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe -
Suspicious use of UnmapMainImage 1 IoCs
Processes:
d06d9ab44cb15aa62b3fecc4c4c9a418.exepid process 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
d06d9ab44cb15aa62b3fecc4c4c9a418.exedescription pid process target process PID 1932 wrote to memory of 1124 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe cmd.exe PID 1932 wrote to memory of 1124 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe cmd.exe PID 1932 wrote to memory of 1124 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe cmd.exe PID 1932 wrote to memory of 1124 1932 d06d9ab44cb15aa62b3fecc4c4c9a418.exe cmd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d06d9ab44cb15aa62b3fecc4c4c9a418.exe"C:\Users\Admin\AppData\Local\Temp\d06d9ab44cb15aa62b3fecc4c4c9a418.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\d06d9ab44cb15aa62b3fecc4c4c9a418.exe" "2⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\abcd.batMD5
0849cfe65b98ba5fcd9a9ec61a671d09
SHA19d0ccb383c32b1bc07fd9064b9324a18e1276902
SHA25644f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643
SHA512afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a
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memory/1124-63-0x0000000000000000-mapping.dmp
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memory/1932-59-0x0000000074FB1000-0x0000000074FB3000-memory.dmpFilesize
8KB
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memory/1932-61-0x0000000000270000-0x00000000002A4000-memory.dmpFilesize
208KB
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memory/1932-60-0x0000000000250000-0x0000000000269000-memory.dmpFilesize
100KB
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memory/1932-62-0x0000000000400000-0x0000000000434000-memory.dmpFilesize
208KB