Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
21-08-2024 03:05
Static task
static1
Behavioral task
behavioral1
Sample
b1e2a32a59794f144324825b9a7e62cc_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b1e2a32a59794f144324825b9a7e62cc_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b1e2a32a59794f144324825b9a7e62cc_JaffaCakes118.dll
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Size
29KB
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MD5
b1e2a32a59794f144324825b9a7e62cc
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SHA1
1e1f9ff9229624edb77aba2e9b2bbe127e218d15
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SHA256
bf14f67b16b407b6d564cc69ba2bf2cace3a4c7e9b0d526f9a7f505ef2c53222
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SHA512
54ae8c6241bc424d3349c1889ded088f4e44fd3b841f348d0d76e41c1e549f438ac415760b201736ce37ce90c9de2e2f0e17d06c9bda8ca26757c108c4e6eba7
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SSDEEP
192:hPQYBExqTOFuV9bdrP4hyjk2uING2/2AzOxYQXOXniiFvHJuagZfK6A0HdH6OBBu:hPjpd8hyjk2uAGiONO96VHda5RYJQ
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 1652 wrote to memory of 1904 1652 rundll32.exe 31 PID 1652 wrote to memory of 1904 1652 rundll32.exe 31 PID 1652 wrote to memory of 1904 1652 rundll32.exe 31 PID 1652 wrote to memory of 1904 1652 rundll32.exe 31 PID 1652 wrote to memory of 1904 1652 rundll32.exe 31 PID 1652 wrote to memory of 1904 1652 rundll32.exe 31 PID 1652 wrote to memory of 1904 1652 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b1e2a32a59794f144324825b9a7e62cc_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1652 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\b1e2a32a59794f144324825b9a7e62cc_JaffaCakes118.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1904
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