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Analysis
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max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
28/02/2025, 04:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
JaffaCakes118_317db66fed8b5253c2eb52a7fae46d60.dll
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_317db66fed8b5253c2eb52a7fae46d60.dll
Resource
win10v2004-20250217-en
windows10-2004-x64
16 signatures
150 seconds
General
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Target
JaffaCakes118_317db66fed8b5253c2eb52a7fae46d60.dll
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Size
154KB
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MD5
317db66fed8b5253c2eb52a7fae46d60
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SHA1
d947d14f45bad46bb9c2ae1f051ce10377e2ed8d
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SHA256
832bf1401564f1a6faa2103da107c4a3872659e4ede4376dcb22cec03847d712
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SHA512
cbfc1d4f684fce2f92b4a6f047dbce5d6369bc242bdb0797bdae587ff35be8fb00b605198adae21596e565333633fd3bb988b907408fa153270dcd5e4a7d452f
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SSDEEP
3072:vFCO50eOsHvRGIULrdDMKCyk2q0b2NhtVEXUh2nqzY2:vFKeOsRsdDM/sqwkEXUh2nqzh
Score
10/10
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule behavioral1/memory/1876-0-0x0000000000190000-0x00000000001AC000-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-1-5-21-3290804112-2823094203-3137964600-1000\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-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1876 rundll32.exe 1876 rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2804 explorer.exe -
Suspicious use of AdjustPrivilegeToken 12 IoCs
description pid Process Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe Token: SeShutdownPrivilege 2804 explorer.exe -
Suspicious use of FindShellTrayWindow 29 IoCs
pid Process 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe -
Suspicious use of SendNotifyMessage 22 IoCs
pid Process 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe 2804 explorer.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 PID 2640 wrote to memory of 1876 2640 rundll32.exe 31 -
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_317db66fed8b5253c2eb52a7fae46d60.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2640 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_317db66fed8b5253c2eb52a7fae46d60.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1876
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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:2804