Analysis
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max time kernel
117s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
17/10/2024, 18:10
Static task
static1
Behavioral task
behavioral1
Sample
5300ad1ebc87b11ad76b02d4e3365d19_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5300ad1ebc87b11ad76b02d4e3365d19_JaffaCakes118.dll
Resource
win10v2004-20241007-en
General
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Target
5300ad1ebc87b11ad76b02d4e3365d19_JaffaCakes118.dll
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Size
101KB
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MD5
5300ad1ebc87b11ad76b02d4e3365d19
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SHA1
a4c69a9ac96a8a1931142a5a1e4bf83870433b7f
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SHA256
1159ea609f6178685ec5d929f2bb3d6978ef377f225d13f35adf33a035da18f3
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SHA512
7d56e0ebd422354f69d958f160ca7c79b3aaebc66e365380c263a90a80c1d24c5eef177641e68cb923173c282f02825fa58740a01d215246ad15a59467ef2b33
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SSDEEP
1536:tIBrqlUXG1+dLuOtSgKTC2W4FHpehVKpm54s2BWiDLUVj9:GBkUW1+5RJgHpyVKY5j2BWiDLe9
Malware Config
Signatures
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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 7 IoCs
description pid Process procid_target PID 2644 wrote to memory of 2260 2644 rundll32.exe 30 PID 2644 wrote to memory of 2260 2644 rundll32.exe 30 PID 2644 wrote to memory of 2260 2644 rundll32.exe 30 PID 2644 wrote to memory of 2260 2644 rundll32.exe 30 PID 2644 wrote to memory of 2260 2644 rundll32.exe 30 PID 2644 wrote to memory of 2260 2644 rundll32.exe 30 PID 2644 wrote to memory of 2260 2644 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5300ad1ebc87b11ad76b02d4e3365d19_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\5300ad1ebc87b11ad76b02d4e3365d19_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2260
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