Analysis
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max time kernel
122s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
19-08-2024 14:16
Static task
static1
Behavioral task
behavioral1
Sample
ab5a0a76a4143d49dfad3530da041dc9_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ab5a0a76a4143d49dfad3530da041dc9_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
ab5a0a76a4143d49dfad3530da041dc9_JaffaCakes118.dll
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Size
30KB
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MD5
ab5a0a76a4143d49dfad3530da041dc9
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SHA1
b7790a4c644f7fa5f0ae9635c02ef59850d125c5
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SHA256
b8c5fe718e9ecbf14f6a60dd7c4a0bf9cc19e6816297b063399e3312e6d629d5
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SHA512
42d00e3fc0b72c261cc3f85993bc7a3233c6d1d66e3e0b1debfd5799fae6b75954bbf5c52e71693c9cec6f746c6326d547fd006b48a4e1a4fedeade494197844
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SSDEEP
768:Re6rDrM887jnM+EmwgLhSxyYGSPXIWwe/fnbzw64:RdIznk6qXNPL/vbzw64
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 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31 PID 2120 wrote to memory of 1916 2120 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ab5a0a76a4143d49dfad3530da041dc9_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ab5a0a76a4143d49dfad3530da041dc9_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1916
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