Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/10/2024, 11:44
Static task
static1
Behavioral task
behavioral1
Sample
05b108dbb168eafc87571d9d54ac2bf4_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
05b108dbb168eafc87571d9d54ac2bf4_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
05b108dbb168eafc87571d9d54ac2bf4_JaffaCakes118.dll
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Size
344KB
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MD5
05b108dbb168eafc87571d9d54ac2bf4
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SHA1
38339a5718cb6749b5504e92efa57934bc1f49fe
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SHA256
ac29e8a31d4a2956e70b7c420dd3652e9fca2c18640147c3c6a50bfe5c864441
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SHA512
82361fa99a71b307c8ceae19d8ea98cb1c548563f0e20004523d2b62890049fe47eac22793de6e4f00cf3b65b5a88795347271b452bf9e7f98bbf86e00ad3475
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SSDEEP
6144:0jIJo/7XNXfxWC14TqzVrwU4pgUSJvX5UDqDGIdTB9mOr9F62:0MozBfwqzKSvqDGBdTLmOxh
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 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2308 wrote to memory of 1932 2308 rundll32.exe 31 PID 2308 wrote to memory of 1932 2308 rundll32.exe 31 PID 2308 wrote to memory of 1932 2308 rundll32.exe 31 PID 2308 wrote to memory of 1932 2308 rundll32.exe 31 PID 2308 wrote to memory of 1932 2308 rundll32.exe 31 PID 2308 wrote to memory of 1932 2308 rundll32.exe 31 PID 2308 wrote to memory of 1932 2308 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05b108dbb168eafc87571d9d54ac2bf4_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05b108dbb168eafc87571d9d54ac2bf4_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1932
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