Analysis
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max time kernel
140s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
14/07/2024, 16:56
Static task
static1
Behavioral task
behavioral1
Sample
46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe
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Size
264KB
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MD5
46b35bea84564f35bdb23085aa3dad6e
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SHA1
1cbccac474f7fbf92a71c3fe4f4bd1eefe6925dc
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SHA256
921824355fea6d9b9858fdd133049040107bad179ae9363073dade896e37e4a0
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SHA512
d1fd9f3c2ab835c29cf1af3cb810742187cb7181c22ac9db33f1ae1ca962316f4327307c5ecdcdafd2f8e34af03b60624acc32ac1d90bae90cc741b7d183cef4
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SSDEEP
3072:LT28W9YPtyW25amH+V1tLFxldMgZtxwtnPZOGqaO7C+BOradJXPQj:LT286ZvCDZ3yn0Gqbe+BOOw
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Signatures
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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resource yara_rule behavioral1/memory/2708-5-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/2708-9-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/2708-8-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/2708-7-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/2708-4-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/2708-2-0x0000000000400000-0x0000000000467000-memory.dmp upx behavioral1/memory/2708-11-0x0000000000400000-0x0000000000467000-memory.dmp upx -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 824 set thread context of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 -
Program crash 1 IoCs
pid pid_target Process procid_target 2732 2708 WerFault.exe 30 -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 824 wrote to memory of 2708 824 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 30 PID 2708 wrote to memory of 2732 2708 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2732 2708 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2732 2708 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 31 PID 2708 wrote to memory of 2732 2708 46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:824 -
C:\Users\Admin\AppData\Local\Temp\46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\46b35bea84564f35bdb23085aa3dad6e_JaffaCakes118.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 1403⤵
- Program crash
PID:2732
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