Analysis
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max time kernel
141s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
21/04/2024, 06:02
Static task
static1
Behavioral task
behavioral1
Sample
fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe
-
Size
743KB
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MD5
fe9b40858e089a6b2405f19ce6d8e2ff
-
SHA1
dcf9349812b8179d21b86ee14c1cd194f5fae414
-
SHA256
e36133726aedb2ff71bcd7d6da557aac132be01c2b6a731eeb01f249fcafd3f1
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SHA512
1033e25bb36c8e7efee8f2df0ea185897b5b8593db4f3f665997b067df759fa0e00d2c5556274fc4fb581eff04c0af54a0c8d32ad807b63ec068818c65e5f352
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SSDEEP
12288:VRn8S++U4u/n/80dW5A0zyo6JwQ5oAlK+GPHvZPIkv/QQ52LYRg08yPwDRfQ:f8MU4ufxdW5A2mJr/kNHvlIkvT3Y
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2584 system.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\system.exe fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe File opened for modification C:\Windows\system.exe fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3028 fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe Token: SeDebugPrivilege 2584 system.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2584 system.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fe9b40858e089a6b2405f19ce6d8e2ff_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3028
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C:\Windows\system.exeC:\Windows\system.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2584
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
743KB
MD5fe9b40858e089a6b2405f19ce6d8e2ff
SHA1dcf9349812b8179d21b86ee14c1cd194f5fae414
SHA256e36133726aedb2ff71bcd7d6da557aac132be01c2b6a731eeb01f249fcafd3f1
SHA5121033e25bb36c8e7efee8f2df0ea185897b5b8593db4f3f665997b067df759fa0e00d2c5556274fc4fb581eff04c0af54a0c8d32ad807b63ec068818c65e5f352