Analysis
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max time kernel
121s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
26/07/2024, 11:57
Static task
static1
Behavioral task
behavioral1
Sample
73f4003ddc77108ec26a5928d1cd31f6_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
73f4003ddc77108ec26a5928d1cd31f6_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
73f4003ddc77108ec26a5928d1cd31f6_JaffaCakes118.dll
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Size
220KB
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MD5
73f4003ddc77108ec26a5928d1cd31f6
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SHA1
74ae1393d843208290090d632b74ca1a8c999cde
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SHA256
64a97aaf368ac8c0e78d3606bbd67925509b89d7829859be90ccbd26b37f20b9
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SHA512
d4ca735313f2476e156c5967514194c33df0ecceafd3078480904e299bb3b8d0960ac07de892163d8e8d3bf50a98b0f7a09c889a320354d42419674ad887392c
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SSDEEP
3072:HA7d1DA7d1DA7d1DA7d1DA7d1DA7d1DA7d1:g7w7w7w7w7w7w7
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 2312 wrote to memory of 2716 2312 regsvr32.exe 30 PID 2312 wrote to memory of 2716 2312 regsvr32.exe 30 PID 2312 wrote to memory of 2716 2312 regsvr32.exe 30 PID 2312 wrote to memory of 2716 2312 regsvr32.exe 30 PID 2312 wrote to memory of 2716 2312 regsvr32.exe 30 PID 2312 wrote to memory of 2716 2312 regsvr32.exe 30 PID 2312 wrote to memory of 2716 2312 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\73f4003ddc77108ec26a5928d1cd31f6_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2312 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\73f4003ddc77108ec26a5928d1cd31f6_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2716
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