Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
05-10-2024 12:04
Static task
static1
Behavioral task
behavioral1
Sample
b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe
Resource
win7-20240708-en
General
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Target
b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe
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Size
147KB
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MD5
0aeaf3cfecbabe17701dd2cdfbe7f1f0
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SHA1
9196579c1e94c34c071b3365987f9d8118f118f9
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SHA256
b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0e
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SHA512
9943f17a7522c7a2c8648680e547f5e131a6b4d7586b448eb851282d29d5f1fffc8af77bc0416b16115c8f02e31e35242e042e6b521696184e77952921683e44
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SSDEEP
3072:bzxiBaeYkR/jrfgdudpJQwYNfT80v7+5ZoYvaNzE:h6z3FPQVY0QP
Malware Config
Extracted
pony
http://66.55.89.148:8080/forum/viewtopic.php
http://66.55.89.149:8080/forum/viewtopic.php
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payload_url
http://piramidemusic.com.br/EBX1pLKT.exe
Signatures
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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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe -
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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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1908 set thread context of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeTcbPrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeChangeNotifyPrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeCreateTokenPrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeBackupPrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeRestorePrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeIncreaseQuotaPrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe Token: SeAssignPrimaryTokenPrivilege 1476 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 PID 1908 wrote to memory of 1476 1908 b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe 30 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe"C:\Users\Admin\AppData\Local\Temp\b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Users\Admin\AppData\Local\Temp\b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe"C:\Users\Admin\AppData\Local\Temp\b183771fe58ce12a718dc9d12b63d1a0347a63441d7a22fbc32b79068d085a0eN.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_win_path
PID:1476
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