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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25/01/2025, 05:11
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_287756d12932b57fe6cb2a56418568b8.dll
Resource
win7-20241010-en
General
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Target
JaffaCakes118_287756d12932b57fe6cb2a56418568b8.dll
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Size
76KB
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MD5
287756d12932b57fe6cb2a56418568b8
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SHA1
8ef57325c364dc37f9288565dd07e9c304e8aacc
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SHA256
c47436f510c68003b5b86f39470595a80eb72854dc9ecc3764fd226e2a987e90
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SHA512
33108072b17492ef01f27b143419f724856871b89186e8342e7ff7c87f2d79032d59719acfa5177a9a736b33f26b73855296894a8add9149146483c72b8cd4b3
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SSDEEP
1536:xr3EteMntGkJc10hZYttFqJvhmjK5ZxMbnKrH7GcUbmRykMj9nlmxyRC:p38eMnY5WhOq1kjKrxMrKrH7GHttlmw
Malware Config
Signatures
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Pony family
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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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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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resource yara_rule behavioral2/memory/2880-3-0x0000000000400000-0x000000000042F000-memory.dmp upx behavioral2/memory/2880-4-0x0000000000400000-0x000000000042F000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 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 rundll32.exe -
Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 2880 rundll32.exe Token: SeTcbPrivilege 2880 rundll32.exe Token: SeChangeNotifyPrivilege 2880 rundll32.exe Token: SeCreateTokenPrivilege 2880 rundll32.exe Token: SeBackupPrivilege 2880 rundll32.exe Token: SeRestorePrivilege 2880 rundll32.exe Token: SeIncreaseQuotaPrivilege 2880 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 2880 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3420 wrote to memory of 2880 3420 rundll32.exe 83 PID 3420 wrote to memory of 2880 3420 rundll32.exe 83 PID 3420 wrote to memory of 2880 3420 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_287756d12932b57fe6cb2a56418568b8.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3420 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_287756d12932b57fe6cb2a56418568b8.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2880
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