Analysis
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max time kernel
17s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
10-07-2024 21:13
Behavioral task
behavioral1
Sample
366755a96666bcf722e43b9a4c46c1c9_JaffaCakes118.dll
Resource
win7-20240705-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
366755a96666bcf722e43b9a4c46c1c9_JaffaCakes118.dll
Resource
win10v2004-20240709-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
366755a96666bcf722e43b9a4c46c1c9_JaffaCakes118.dll
-
Size
31KB
-
MD5
366755a96666bcf722e43b9a4c46c1c9
-
SHA1
3f25c137fcba58d064c691d25a2b8ef7c0413057
-
SHA256
d83e8b8b40510cc440b84fe7280630a3317161de3178197b8c3d105de0acaefa
-
SHA512
9b5e3741a2a73df012dd836638430832786616d19f055580162600e1930807f4050e1f1a76c8c3d86c0af9013fd7eb314ae53f4ea6249c2c3e1c319ebf083440
-
SSDEEP
768:G3iTP1EvVQY5zXwf/ZaS4XpVNP5wUWIZKgLjT:s01gVQYBXO/f4ZVNBcMHT
Score
7/10
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/988-0-0x0000000010000000-0x0000000010014000-memory.dmp upx behavioral1/memory/988-1-0x0000000010000000-0x0000000010014000-memory.dmp upx -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe PID 2508 wrote to memory of 988 2508 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\366755a96666bcf722e43b9a4c46c1c9_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2508 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\366755a96666bcf722e43b9a4c46c1c9_JaffaCakes118.dll,#12⤵PID:988