Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2024, 19:53
Static task
static1
Behavioral task
behavioral1
Sample
ec146b900cf7c93dcd9dcb2797d4e483_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ec146b900cf7c93dcd9dcb2797d4e483_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
ec146b900cf7c93dcd9dcb2797d4e483_JaffaCakes118.dll
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Size
30KB
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MD5
ec146b900cf7c93dcd9dcb2797d4e483
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SHA1
0b2b7699aa62169352592d1f3143b2ef0c501e09
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SHA256
8b157414a3646b871ca30209774f9c398325c23910eb60093c69daa10fec4bfa
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SHA512
4bca903d5a3b32eddc5be6497395701506e8290534619d0939ebe20a01ec3e1ba20fb7f5efdf581b946d897eacdc3666cbe03e2c3443b0a05a3c1395fb12b6e8
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SSDEEP
384:KNNe06t9hchQU8PUojfyDoX626hYvUc7YUv+mnPfQ8WIHjWMqtD:+eP9hVV8Yvlv3nWwyMqt
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 4892 wrote to memory of 2288 4892 regsvr32.exe 82 PID 4892 wrote to memory of 2288 4892 regsvr32.exe 82 PID 4892 wrote to memory of 2288 4892 regsvr32.exe 82
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\ec146b900cf7c93dcd9dcb2797d4e483_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4892 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\ec146b900cf7c93dcd9dcb2797d4e483_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2288
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