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Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11/03/2025, 04:20
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_632b24741445322e375006af9c0ce800.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_632b24741445322e375006af9c0ce800.dll
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_632b24741445322e375006af9c0ce800.dll
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Size
156KB
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MD5
632b24741445322e375006af9c0ce800
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SHA1
6afcc638a33e2210c81e33dd4569a6e2d2e5b4f2
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SHA256
15f6063b1a764097ea3982eba01e515b8f2313e62fffe7e57de1ee9228d7476b
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SHA512
f376910dd03cc47f31a2f55bd65ac0d184adeffe2a7b2fabb4cbe896427b37a5a18333784256e50a403c9dbf7e737ca59aba3759bba5423b9f84b2978765c3c8
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SSDEEP
3072:0HkyYRwIULrdDMKCyk2q0b2NhtVEXUh2nqzzhq:0HssdDM/sqwkEXUh2nqz8
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/2156-0-0x0000000000190000-0x00000000001AC000-memory.dmp family_gh0strat -
Gh0strat family
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Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
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 -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2156 rundll32.exe 2156 rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2528 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe Token: SeShutdownPrivilege 2528 explorer.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe -
Suspicious use of SendNotifyMessage 16 IoCs
pid Process 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe 2528 explorer.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 PID 2260 wrote to memory of 2156 2260 rundll32.exe 30 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_632b24741445322e375006af9c0ce800.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_632b24741445322e375006af9c0ce800.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2156
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C:\Windows\explorer.exeexplorer.exe1⤵
- Boot or Logon Autostart Execution: Active Setup
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2528