Analysis
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max time kernel
79s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
14-08-2024 18:19
Static task
static1
Behavioral task
behavioral1
Sample
9727764b96cd63578693b9a3f3fc59a9_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
9727764b96cd63578693b9a3f3fc59a9_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
9727764b96cd63578693b9a3f3fc59a9_JaffaCakes118.dll
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Size
236KB
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MD5
9727764b96cd63578693b9a3f3fc59a9
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SHA1
67e290d239ae47a526788b4a86a5f5f9c9fbb389
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SHA256
fc2de729f8ec29760c944df3a14f7362fa81304ed7a87d4458c849aab9aa65bf
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SHA512
7c9c43935f25738020b1c5f47d2e87a297030886ec7facdd8e669d2feebe3cbb2fdaf6afd2d43855be4f633ea04b9ef26c60198dc2a4ac578283ea40e5bffe1d
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SSDEEP
3072:J2HvXXx3fcw3G0YHp+AgmpLmQlU/qR/ySQ4cTx3i8ObR1CP:QPxPr3omQlhR1cibR1CP
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 3496 wrote to memory of 2904 3496 regsvr32.exe 88 PID 3496 wrote to memory of 2904 3496 regsvr32.exe 88 PID 3496 wrote to memory of 2904 3496 regsvr32.exe 88
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\9727764b96cd63578693b9a3f3fc59a9_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3496 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\9727764b96cd63578693b9a3f3fc59a9_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2904
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