Analysis
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max time kernel
6s -
max time network
7s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
19-08-2024 17:42
Static task
static1
Behavioral task
behavioral1
Sample
abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Errors
General
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Target
abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe
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Size
100KB
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MD5
abf595783abaa070171d47c39b095eeb
-
SHA1
37cfff56d2665cd0e9c4b0c8d2c25b14c590f860
-
SHA256
02da608b5f42214dd156fd32de1864b6a31b3e8bc0f62a16636c3043c91be2b4
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SHA512
5c14c664e18b4b2a4df8a0a77b49ff7f7e69b9c2582983b39325cf36270a83145675ddbc05662742c83bb2647a819259181e7e1410d10bc260d24d4c37e08822
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SSDEEP
3072:eC+QzNWOFxoTdzSvcyViXsuTSnohJlId:eqYOF6TdzSvcFPId
Malware Config
Signatures
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Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\rpkmknd.dll abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe -
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 abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1464 abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\abf595783abaa070171d47c39b095eeb_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1464
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵PID:2096
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵PID:3004