Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/10/2024, 06:54
Static task
static1
Behavioral task
behavioral1
Sample
04c43b89ed18c740e6d82f1817786ce7_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
04c43b89ed18c740e6d82f1817786ce7_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
04c43b89ed18c740e6d82f1817786ce7_JaffaCakes118.dll
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Size
392KB
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MD5
04c43b89ed18c740e6d82f1817786ce7
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SHA1
906c9452adb8fd413ec0ad4f90eb87683c566b9a
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SHA256
66918325abf0ac271426b8bb6619bc857ba1b0593dee988ac459932b2881f58f
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SHA512
a80350f7d4fad5d7c0e639282d5049b0dc9a8ce597564ed8807c58c0b65cda71eca5cf40cb46c1da5525523d13a27fabbde4acd92c6f7caec673dce620bb58b6
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SSDEEP
6144:69LP9v/ENZkBBj8+AWdsBEJpZ131Qzi2hf9P6Q3pYjse8Dcu:69LPlBB4TV8CdFJ3pYj
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 7 IoCs
description pid Process procid_target PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1640 2288 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\04c43b89ed18c740e6d82f1817786ce7_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\04c43b89ed18c740e6d82f1817786ce7_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:1640
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