Analysis
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max time kernel
140s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
01/04/2025, 17:21
Static task
static1
General
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Target
JaffaCakes118_9a60c0d58867b128d35bb50721b7efb7.dll
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Size
371KB
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MD5
9a60c0d58867b128d35bb50721b7efb7
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SHA1
90f78cf7144ce7a16f7a68ea11f4728b3de3a984
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SHA256
258e1c27077f428bc9b8cc543ab51f02b3d69d892f9b25ca5c8e9ca84e5a8876
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SHA512
adef12c781b29f33706081bed6394adb973f399e930caa1f7ae9bd6d647a5b2b5869062686a1a11c8eb8baf36989c2d66ca5b967cfa86926eca99f248d4c32b0
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SSDEEP
6144:DXiq8OR6oqpFtfa5GGOHYchFDQBYEOix17klwf+hV9/QfoS5:DXiqHGpFtyGGO4jFlx1QlG4VS35
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 behavioral1/memory/3116-35-0x0000000002BB0000-0x0000000002BC6000-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 WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5168 wrote to memory of 3116 5168 rundll32.exe 86 PID 5168 wrote to memory of 3116 5168 rundll32.exe 86 PID 5168 wrote to memory of 3116 5168 rundll32.exe 86
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9a60c0d58867b128d35bb50721b7efb7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:5168 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9a60c0d58867b128d35bb50721b7efb7.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:3116
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