Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
23/07/2024, 22:26
Static task
static1
Behavioral task
behavioral1
Sample
6931b7566a179691f0c3dca40789350d_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6931b7566a179691f0c3dca40789350d_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
6931b7566a179691f0c3dca40789350d_JaffaCakes118.dll
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Size
407KB
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MD5
6931b7566a179691f0c3dca40789350d
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SHA1
1bf968fed86001ba2524f881bdb6ba4e5dbcf949
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SHA256
15816cc7cd54adaa32cde2824acc8676fd59aafea80563aa93592cf9d39b7267
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SHA512
2b34b318e7913560b9b3333cb4e7d33fc2844ef6c829c0a74b41282e5eb9901ad6c186a0772f62e2348756ac270fffbfae4f6670a28c32d1c2f298cc8689d2cf
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SSDEEP
12288:AK/FGk0xQK/jyspq/G1FiY90I3Pd1mWuRjAnDyYy8:Ae0z9sFRjAnGYy
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 1700 wrote to memory of 2132 1700 regsvr32.exe 30 PID 1700 wrote to memory of 2132 1700 regsvr32.exe 30 PID 1700 wrote to memory of 2132 1700 regsvr32.exe 30 PID 1700 wrote to memory of 2132 1700 regsvr32.exe 30 PID 1700 wrote to memory of 2132 1700 regsvr32.exe 30 PID 1700 wrote to memory of 2132 1700 regsvr32.exe 30 PID 1700 wrote to memory of 2132 1700 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\6931b7566a179691f0c3dca40789350d_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1700 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\6931b7566a179691f0c3dca40789350d_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2132
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