Analysis
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max time kernel
141s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
20-06-2024 16:00
Static task
static1
Behavioral task
behavioral1
Sample
0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe
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Size
24KB
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MD5
0788c37203ee42e831037748ff1ab552
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SHA1
979580f8d6458375076a2908e952a8f46e296f7f
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SHA256
fc0768c35c5e49f0dd72e7039034d6b5b58cd053532172ca7876cd9b5f3255d4
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SHA512
1b24574bd34a77d1bbb15c2a82ae26e1472fcb2f355c4b40ec3b301b1444b3442568a1a77a33bd5deeedf8f129b8f3630316a566afb9ce8dc98049b2e37ef2a0
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SSDEEP
384:1Kj7Wmqzu/RQ+mLyvXYu5+z0Y3w9mTKNoHBFe4K08EJCo8UAWP+Pl+HGSR:4jh+upC2/kzw92Fe3zZaAblQ
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 2 IoCs
Processes:
resource yara_rule behavioral2/memory/4408-14-0x0000000000400000-0x0000000000423000-memory.dmp modiloader_stage2 behavioral2/memory/2612-17-0x0000000000400000-0x0000000000423000-memory.dmp modiloader_stage2 -
Executes dropped EXE 1 IoCs
Processes:
winwl.exepid process 2612 winwl.exe -
Loads dropped DLL 2 IoCs
Processes:
winwl.exepid process 2612 winwl.exe 2612 winwl.exe -
Drops file in Windows directory 5 IoCs
Processes:
winwl.exe0788c37203ee42e831037748ff1ab552_JaffaCakes118.exedescription ioc process File created C:\Windows\kulionwl.dll winwl.exe File created C:\Windows\winwl.exe winwl.exe File created C:\Windows\kulionwl.dll 0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe File created C:\Windows\winwl.exe 0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe File opened for modification C:\Windows\winwl.exe 0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
winwl.exepid process 2612 winwl.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
0788c37203ee42e831037748ff1ab552_JaffaCakes118.exedescription pid process target process PID 4408 wrote to memory of 2612 4408 0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe winwl.exe PID 4408 wrote to memory of 2612 4408 0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe winwl.exe PID 4408 wrote to memory of 2612 4408 0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe winwl.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0788c37203ee42e831037748ff1ab552_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4408 -
C:\Windows\winwl.exeC:\Windows\winwl.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
PID:2612
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
27KB
MD52e5cc49adbc9099c2f4d6a7541efbdc2
SHA13c816c62b3286f9364c4867e6b2af43806c2a3c9
SHA256f543e782745b63f938546312049acf5707dbf4e16ceeebf25afddb4216eca1bc
SHA512de60f5882c98d16f09557a85d955176700d00f6d004b9acc28976cc415ad0ce7226fe10402bdd5ddbe9d4fbd2697be94e11e56390ef79635726735caad1ed6c7
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Filesize
24KB
MD50788c37203ee42e831037748ff1ab552
SHA1979580f8d6458375076a2908e952a8f46e296f7f
SHA256fc0768c35c5e49f0dd72e7039034d6b5b58cd053532172ca7876cd9b5f3255d4
SHA5121b24574bd34a77d1bbb15c2a82ae26e1472fcb2f355c4b40ec3b301b1444b3442568a1a77a33bd5deeedf8f129b8f3630316a566afb9ce8dc98049b2e37ef2a0