Analysis
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max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
17/04/2024, 09:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f57ad5b46c644611a75b79a118a6a6ea_JaffaCakes118.dll
Resource
win7-20240221-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
f57ad5b46c644611a75b79a118a6a6ea_JaffaCakes118.dll
Resource
win10v2004-20240412-en
2 signatures
150 seconds
General
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Target
f57ad5b46c644611a75b79a118a6a6ea_JaffaCakes118.dll
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Size
72KB
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MD5
f57ad5b46c644611a75b79a118a6a6ea
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SHA1
e1cbbd84d1c9d73d173133735670153e287e0fb6
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SHA256
add4b70f7a3cb252e524ed7acb93895219c1d350078e903f18029c3dc3440311
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SHA512
8e749ae58a6595c70c44e88f7a932fb379e4293b3b4388a80bf90f2950277d7a9dcb9445994efaeef014cda6dce5bc9c586787b63c909a2af40caca40f0f1b55
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SSDEEP
1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuP:C5UOq0ukgOK2l7aFQP
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2100 wrote to memory of 2092 2100 rundll32.exe 28 PID 2100 wrote to memory of 2092 2100 rundll32.exe 28 PID 2100 wrote to memory of 2092 2100 rundll32.exe 28 PID 2100 wrote to memory of 2092 2100 rundll32.exe 28 PID 2100 wrote to memory of 2092 2100 rundll32.exe 28 PID 2100 wrote to memory of 2092 2100 rundll32.exe 28 PID 2100 wrote to memory of 2092 2100 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f57ad5b46c644611a75b79a118a6a6ea_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f57ad5b46c644611a75b79a118a6a6ea_JaffaCakes118.dll,#12⤵PID:2092
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