Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
20-05-2024 17:20
Behavioral task
behavioral1
Sample
6048e9361c3789c78ef93a9291beacc5_JaffaCakes118.dll
Resource
win7-20240419-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
6048e9361c3789c78ef93a9291beacc5_JaffaCakes118.dll
Resource
win10v2004-20240508-en
2 signatures
150 seconds
General
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Target
6048e9361c3789c78ef93a9291beacc5_JaffaCakes118.dll
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Size
10.0MB
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MD5
6048e9361c3789c78ef93a9291beacc5
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SHA1
cf8a05ba0aef127e811414b7ae1059b1755512de
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SHA256
fbb8125816b672c13c34305ba11aa5fc175fa032a6d53604c52d1dd4d7751446
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SHA512
4e5112c24635ef0fd37cec17d4a46fb376aa083b6eec3777b22899d289fe6966704b6595535fa64258c4afec1f92c7dada89fc8696a66539919f236ee0b9cc2f
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SSDEEP
196608:so9beZyYCkn0+UQKFSLmH/4Q08NXVBdvaTL2y+E2Qk2TDG41K88kP:P9iZy7tQKgLmfV08NXVBdCZ2QX+41K8d
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral2/memory/4628-0-0x0000000002170000-0x00000000046E7000-memory.dmp vmprotect -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4472 wrote to memory of 4628 4472 rundll32.exe 82 PID 4472 wrote to memory of 4628 4472 rundll32.exe 82 PID 4472 wrote to memory of 4628 4472 rundll32.exe 82
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6048e9361c3789c78ef93a9291beacc5_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4472 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6048e9361c3789c78ef93a9291beacc5_JaffaCakes118.dll,#12⤵PID:4628
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