Analysis
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max time kernel
135s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
15/07/2024, 21:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe
Resource
win7-20240708-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
3 signatures
150 seconds
General
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Target
4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe
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Size
572KB
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MD5
4b78f500475bb45929cffcccf3d5df3a
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SHA1
c63bdd66dcb5c47b5ddeb71e70244781066b557b
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SHA256
ddd612dd81dd9129393c8e0b9ccc21f36964af4b7da50f2bc236f0f748057b64
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SHA512
887ea9750ac1a2e35d4b8362d28b05138b4f1eaa0343183ef789a5ef56394b2b6fe457788bde4925bf90bfeff026fbbceecf5205c9d887a607b23dea1365f1a8
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SSDEEP
12288:MZRz7Vn0m6S2dJqiqp7ifgQujVu8mRHKsqaygewZCuf:U9+m6SyANifgQG4qSvbZCi
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4036 set thread context of 4528 4036 4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe 85 -
Program crash 2 IoCs
pid pid_target Process procid_target 1012 4528 WerFault.exe 85 5032 4528 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4036 wrote to memory of 4528 4036 4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe 85 PID 4036 wrote to memory of 4528 4036 4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe 85 PID 4036 wrote to memory of 4528 4036 4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe 85 PID 4036 wrote to memory of 4528 4036 4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe 85 PID 4036 wrote to memory of 4528 4036 4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4036 -
C:\Users\Admin\AppData\Local\Temp\4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\4b78f500475bb45929cffcccf3d5df3a_JaffaCakes118.exe2⤵PID:4528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4528 -s 3443⤵
- Program crash
PID:1012
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4528 -s 3483⤵
- Program crash
PID:5032
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4528 -ip 45281⤵PID:4828
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4528 -ip 45281⤵PID:2872