Analysis
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max time kernel
96s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29-09-2024 02:48
Static task
static1
Behavioral task
behavioral1
Sample
fda6ed002844a62d61424a87760a94c4_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fda6ed002844a62d61424a87760a94c4_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
fda6ed002844a62d61424a87760a94c4_JaffaCakes118.dll
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Size
273KB
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MD5
fda6ed002844a62d61424a87760a94c4
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SHA1
518057fd8a5ce63445f5860a705b000bf022abc8
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SHA256
afbe009b4f13765ecc2be85e228001235eaad5071a0852de5a262b002fbee839
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SHA512
50524901a0a2fdbae1f33a53876e0dce7a5c0868046e16e778d7cb7dc2ce7dd9e09d92ec2b345f6c26cbeab0de618f2e934747ad5ed07f14eeddfa39b6350c97
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SSDEEP
3072:k4y+m3vPYXgkucdlaf4840Z9PvThWEJUz6RggePyoBl87mCCi9NXLMQppIN3e0G:avPuuUlaf3Z9APWH/iCCi/XLJA3e0G
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 regsvr32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3000 wrote to memory of 5048 3000 regsvr32.exe 82 PID 3000 wrote to memory of 5048 3000 regsvr32.exe 82 PID 3000 wrote to memory of 5048 3000 regsvr32.exe 82
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\fda6ed002844a62d61424a87760a94c4_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3000 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\fda6ed002844a62d61424a87760a94c4_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:5048
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