Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
12-07-2024 03:18
Behavioral task
behavioral1
Sample
3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe
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Size
510KB
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MD5
3bce81e7944e78b5a060ad1a7c97163e
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SHA1
51d3cf0e7f184ee7fe290843bb41205b26f0d88b
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SHA256
9bb21591b42468bb0dbaa8b36fa0fb72b78bccec87c02b087b1f41f1fed494b3
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SHA512
7101b16f7aa48018428108dfc5edd3c36f837b3e21a63eed86081eec11183ae523b4ed038e7b23f59fd0de451a2866a9b3c7c0cd6c0d10c2b28c5f3fdd795044
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SSDEEP
12288:dRgfECVh444444D4444444444444444444444441w7KqHnRD6Jqm97a:dBzB
Malware Config
Signatures
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Detect XtremeRAT payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4944-18-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral2/memory/4628-19-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat behavioral2/memory/4628-20-0x0000000010000000-0x000000001004D000-memory.dmp family_xtremerat -
XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
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Processes:
resource yara_rule behavioral2/memory/4944-12-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral2/memory/4944-16-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral2/memory/4944-18-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral2/memory/4628-19-0x0000000010000000-0x000000001004D000-memory.dmp upx behavioral2/memory/4628-20-0x0000000010000000-0x000000001004D000-memory.dmp upx -
Suspicious use of SetThreadContext 2 IoCs
Processes:
3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exedescription pid process target process PID 4732 set thread context of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 set thread context of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 4188 4628 WerFault.exe svchost.exe 4084 4628 WerFault.exe svchost.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exepid process 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exedescription pid process target process PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4732 wrote to memory of 4692 4732 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4692 wrote to memory of 4944 4692 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe PID 4944 wrote to memory of 4628 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe svchost.exe PID 4944 wrote to memory of 4628 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe svchost.exe PID 4944 wrote to memory of 4628 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe svchost.exe PID 4944 wrote to memory of 4628 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe svchost.exe PID 4944 wrote to memory of 1528 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe msedge.exe PID 4944 wrote to memory of 1528 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe msedge.exe PID 4944 wrote to memory of 1528 4944 3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe msedge.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4732 -
C:\Users\Admin\AppData\Local\Temp\3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe2⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4692 -
C:\Users\Admin\AppData\Local\Temp\3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3bce81e7944e78b5a060ad1a7c97163e_JaffaCakes118.exe"3⤵
- Suspicious use of WriteProcessMemory
PID:4944 -
C:\Windows\SysWOW64\svchost.exesvchost.exe4⤵PID:4628
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4628 -s 4805⤵
- Program crash
PID:4188 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4628 -s 4885⤵
- Program crash
PID:4084 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"4⤵PID:1528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4628 -ip 46281⤵PID:4892
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 4628 -ip 46281⤵PID:1996