Analysis
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max time kernel
16s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-01-2025 19:26
Static task
static1
Behavioral task
behavioral1
Sample
596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe
Resource
win10v2004-20241007-en
General
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Target
596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe
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Size
1.1MB
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MD5
30762bc0bac86d51441b9005480ec6d1
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SHA1
3dec859609eaca942fc3deaaf1579cc2f1e489b5
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SHA256
596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e
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SHA512
12f46ef896e63ccccfbc31b45c983bbe6d4a66a0f048d4a23241a163f76dd5a898cb792abb22faee420a51b8c511006995b9bdc4ea33a3a9f7e10497312c3062
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SSDEEP
24576:iu6J33O0c+JY5UZ+XC0kGsoTGcjr1I1lOq6sb8hTH7NWYa:Eu0c++OCvkGsEGcjr1i6skHUYa
Malware Config
Extracted
pony
http://185.79.156.18/bit/03/gate.php
Signatures
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Pony family
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Deletes itself 1 IoCs
pid Process 2264 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 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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts RegAsm.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.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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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2528-0-0x0000000000E70000-0x0000000000F98000-memory.dmp autoit_exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2528 set thread context of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 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 timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 2392 timeout.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2156 RegAsm.exe Token: SeTcbPrivilege 2156 RegAsm.exe Token: SeChangeNotifyPrivilege 2156 RegAsm.exe Token: SeCreateTokenPrivilege 2156 RegAsm.exe Token: SeBackupPrivilege 2156 RegAsm.exe Token: SeRestorePrivilege 2156 RegAsm.exe Token: SeIncreaseQuotaPrivilege 2156 RegAsm.exe Token: SeAssignPrimaryTokenPrivilege 2156 RegAsm.exe Token: SeImpersonatePrivilege 2156 RegAsm.exe Token: SeTcbPrivilege 2156 RegAsm.exe Token: SeChangeNotifyPrivilege 2156 RegAsm.exe Token: SeCreateTokenPrivilege 2156 RegAsm.exe Token: SeBackupPrivilege 2156 RegAsm.exe Token: SeRestorePrivilege 2156 RegAsm.exe Token: SeIncreaseQuotaPrivilege 2156 RegAsm.exe Token: SeAssignPrimaryTokenPrivilege 2156 RegAsm.exe Token: SeImpersonatePrivilege 2156 RegAsm.exe Token: SeTcbPrivilege 2156 RegAsm.exe Token: SeChangeNotifyPrivilege 2156 RegAsm.exe Token: SeCreateTokenPrivilege 2156 RegAsm.exe Token: SeBackupPrivilege 2156 RegAsm.exe Token: SeRestorePrivilege 2156 RegAsm.exe Token: SeIncreaseQuotaPrivilege 2156 RegAsm.exe Token: SeAssignPrimaryTokenPrivilege 2156 RegAsm.exe Token: SeImpersonatePrivilege 2156 RegAsm.exe Token: SeTcbPrivilege 2156 RegAsm.exe Token: SeChangeNotifyPrivilege 2156 RegAsm.exe Token: SeCreateTokenPrivilege 2156 RegAsm.exe Token: SeBackupPrivilege 2156 RegAsm.exe Token: SeRestorePrivilege 2156 RegAsm.exe Token: SeIncreaseQuotaPrivilege 2156 RegAsm.exe Token: SeAssignPrimaryTokenPrivilege 2156 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2156 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 31 PID 2528 wrote to memory of 2264 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 32 PID 2528 wrote to memory of 2264 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 32 PID 2528 wrote to memory of 2264 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 32 PID 2528 wrote to memory of 2264 2528 596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe 32 PID 2264 wrote to memory of 2392 2264 cmd.exe 34 PID 2264 wrote to memory of 2392 2264 cmd.exe 34 PID 2264 wrote to memory of 2392 2264 cmd.exe 34 PID 2264 wrote to memory of 2392 2264 cmd.exe 34 PID 2156 wrote to memory of 2760 2156 RegAsm.exe 35 PID 2156 wrote to memory of 2760 2156 RegAsm.exe 35 PID 2156 wrote to memory of 2760 2156 RegAsm.exe 35 PID 2156 wrote to memory of 2760 2156 RegAsm.exe 35 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe"C:\Users\Admin\AppData\Local\Temp\596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:2156 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Admin\AppData\Local\Temp\259449927.bat" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" "3⤵
- System Location Discovery: System Language Discovery
PID:2760
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c TimeOut 1 & Del /F "C:\Users\Admin\AppData\Local\Temp\596cced1b39cd88970e6dfa02396d05c391214a1d475e90138a1dc940849ef2e.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\SysWOW64\timeout.exeTimeOut 13⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:2392
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b