Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
21/04/2024, 05:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe
Resource
win7-20240221-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe
Resource
win10v2004-20240412-en
1 signatures
150 seconds
General
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Target
fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe
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Size
56KB
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MD5
fe98510a23657893402eedf41661ad5d
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SHA1
eb4f80cb968b329044cfb0449dbddb268c0d384c
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SHA256
8fe145b1d3768a222b033eb00edcdc949177307bd05d996e9931512c2a0771cf
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SHA512
a2230e59fe278dfb7695cb41780f5e36e952193c97298fc25bb32648f6e714aac625151668ccb357efb838d05048ee70aef7e815d4927f1fbb47a50777734667
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SSDEEP
768:zCN+GgZf0nQrzYOAcSLWR7bkzLN0Ps7jFKvvvvWlogagHWXoiVjCzoX7qI5RF7m9:Hd8nQr0OhBRszLN5JtWXooIoXug7m0+1
Score
7/10
Malware Config
Signatures
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Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\dttooiyyt1.exe fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\dttooiyyt1.exe fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2684 set thread context of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2860 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2684 wrote to memory of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 PID 2684 wrote to memory of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 PID 2684 wrote to memory of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 PID 2684 wrote to memory of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 PID 2684 wrote to memory of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 PID 2684 wrote to memory of 2860 2684 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 28 PID 2860 wrote to memory of 1200 2860 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 21 PID 2860 wrote to memory of 1200 2860 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 21 PID 2860 wrote to memory of 1200 2860 fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe 21
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1200
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C:\Users\Admin\AppData\Local\Temp\fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Users\Admin\AppData\Local\Temp\fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fe98510a23657893402eedf41661ad5d_JaffaCakes118.exe"3⤵
- Drops startup file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2860
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