Analysis
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max time kernel
9s -
max time network
10s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
04-04-2024 01:10
Behavioral task
behavioral1
Sample
ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe
Resource
win7-20240221-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe
Resource
win10v2004-20240226-en
3 signatures
150 seconds
General
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Target
ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe
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Size
34KB
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MD5
ab9582ddfa864cb74274996be3da4607
-
SHA1
f2647c550898918cb6ea8949899b58fb7a765906
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SHA256
6e272d0a88884509597620e94e036e24f99a2f5c635216f4a9ba4749ce12be9b
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SHA512
c0907340126cd2f67a3e623ce5038a6d8b3b2ee263d420bec097a608638937909695eace84debdb2940dd2f7298fbb7961389fe1ca2591e891e7775611aabb36
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SSDEEP
768:Sp22qWFcy5XQ7lO41uirwA98p3MpkNBxd0cJWV6dy/x9J2:SpYoX58z1uirL98xMWnT0OQ9J2
Score
7/10
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral2/memory/4216-0-0x0000000000400000-0x0000000000417000-memory.dmp upx -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 4320 winver.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exewinver.exedescription pid process target process PID 4216 wrote to memory of 4320 4216 ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe winver.exe PID 4216 wrote to memory of 4320 4216 ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe winver.exe PID 4216 wrote to memory of 4320 4216 ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe winver.exe PID 4216 wrote to memory of 4320 4216 ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe winver.exe PID 4320 wrote to memory of 3512 4320 winver.exe Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3512
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C:\Users\Admin\AppData\Local\Temp\ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ab9582ddfa864cb74274996be3da4607_JaffaCakes118.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:4216 -
C:\Windows\SysWOW64\winver.exewinver3⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4320