Analysis
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max time kernel
117s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
23-08-2024 16:31
Static task
static1
Behavioral task
behavioral1
Sample
bc7c89f6ae004f24b61aecae89e2456a_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bc7c89f6ae004f24b61aecae89e2456a_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
bc7c89f6ae004f24b61aecae89e2456a_JaffaCakes118.dll
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Size
6KB
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MD5
bc7c89f6ae004f24b61aecae89e2456a
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SHA1
a27502fe2095d523d1d72c4d2bc6cf4eed7a63f9
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SHA256
85835a8351b08bb92b80efe6262c8f11ad0fcb59f0a4857217454d0b19570d01
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SHA512
d85a60e334779607e988c6281af29f01df01553d79e75e43a2a79318f88efebe36debf221affc6d4ed8f70914a58480c4842423b57e788db7619763798e5b6e9
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SSDEEP
48:6LAH5YVOZ2V8yKlcwFI5SEdRc7PBI82r0O0DB+BDq9J5SxfU:JZ2V8y+BmydIPQDB+FqX5Sq
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 1044 wrote to memory of 876 1044 rundll32.exe 30 PID 1044 wrote to memory of 876 1044 rundll32.exe 30 PID 1044 wrote to memory of 876 1044 rundll32.exe 30 PID 1044 wrote to memory of 876 1044 rundll32.exe 30 PID 1044 wrote to memory of 876 1044 rundll32.exe 30 PID 1044 wrote to memory of 876 1044 rundll32.exe 30 PID 1044 wrote to memory of 876 1044 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bc7c89f6ae004f24b61aecae89e2456a_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1044 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bc7c89f6ae004f24b61aecae89e2456a_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:876
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