Analysis
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max time kernel
6s -
max time network
7s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
03/07/2024, 13:24
Static task
static1
Behavioral task
behavioral1
Sample
227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Errors
General
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Target
227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe
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Size
100KB
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MD5
227f22d5ab611ca0f7fb704b0693bf7f
-
SHA1
b2abe0af103da350825b8fb7810cce9bd732523f
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SHA256
c3af043a2931ff926480b8e02a2504002a962a04c805840d29fa68b5a53746c3
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SHA512
53942ac644811e81b198dcccc56532cf0d57758d5deedb2d098827fcce04e9fa00757e42c3c23a436f4cba39b5e59b109471f41a78b06c853cdef405ceace21c
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SSDEEP
3072:2nplSG6aGqw/Thy4q/XDgO5WTPMGVx0YPLgo47Y:qp+aK04QtWTUMNI7Y
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\viyfaic.dll 227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1644 227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\227f22d5ab611ca0f7fb704b0693bf7f_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1644
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x01⤵PID:2572
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C:\Windows\system32\LogonUI.exe"LogonUI.exe" /flags:0x11⤵PID:2512