Analysis
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max time kernel
94s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/08/2024, 08:23
Static task
static1
Behavioral task
behavioral1
Sample
aa4697350f9c47f876d7a7d9c912c39b_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
aa4697350f9c47f876d7a7d9c912c39b_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
aa4697350f9c47f876d7a7d9c912c39b_JaffaCakes118.dll
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Size
332KB
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MD5
aa4697350f9c47f876d7a7d9c912c39b
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SHA1
e451d5b4b2135837f5821948e5ea43f5df9f2b67
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SHA256
0326b6eaab1ed84457bb223291d3b44512479ba2621a5a8cd966ce9d280013d0
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SHA512
d2ef2bffa178c4ead1d8c3be179f2baa5e02d5cd00017e2a6011261da9b1e2c5d5413b9d8b896409ee87fbd2b938bbb92c51c4492f5a678cdcd339307659177d
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SSDEEP
6144:PcI01iIC8ptJjK4Vz5+OFyDo51Ao61g0V:PcIho3K4V19IoXt0V
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 4884 wrote to memory of 4900 4884 regsvr32.exe 86 PID 4884 wrote to memory of 4900 4884 regsvr32.exe 86 PID 4884 wrote to memory of 4900 4884 regsvr32.exe 86
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\aa4697350f9c47f876d7a7d9c912c39b_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4884 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\aa4697350f9c47f876d7a7d9c912c39b_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:4900
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