Analysis
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max time kernel
91s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
28-06-2024 03:00
Static task
static1
Behavioral task
behavioral1
Sample
188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe
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Size
376KB
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MD5
188bdd9bb325b09950887e0268a33e0a
-
SHA1
2f92a539da3734056a9610e788077ccc28f272b7
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SHA256
2a225057a265883f618fd7f8b5cd51ad69ac5c6b9b202d4ed6a1711a37132926
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SHA512
ad46d5f212abacfa2277f5ca275b327b2b9dcb6a64abc762ae119fcf7b2eadef6bf18c5a253db30b5e14e88821bec88f7cfa998d5bfb372942cac9b54e8528a8
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SSDEEP
6144:PmKFTgHYwqskTdTlw46IRCuj5G6dj2Dhg4oj9RXHZDreJNhClkngRXCih3vKPoSy:VFHwqskTdm46IRCGdj2Dhgjzhebih3CR
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\drivers\beep.sys 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2972 violencebl -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2972 set thread context of 4444 2972 violencebl 83 -
Program crash 1 IoCs
pid pid_target Process procid_target 3732 4444 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3552 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe 3552 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe 3552 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe 3552 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe 3552 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe 3552 188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 652 Process not Found -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2972 wrote to memory of 4444 2972 violencebl 83 PID 2972 wrote to memory of 4444 2972 violencebl 83 PID 2972 wrote to memory of 4444 2972 violencebl 83 PID 2972 wrote to memory of 4444 2972 violencebl 83 PID 2972 wrote to memory of 4444 2972 violencebl 83
Processes
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C:\Users\Admin\AppData\Local\Temp\188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\188bdd9bb325b09950887e0268a33e0a_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Suspicious behavior: EnumeratesProcesses
PID:3552
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C:\Program Files (x86)\violencebl"C:\Program Files (x86)\violencebl"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Windows\SysWOW64\svchost.exe"C:\Windows\system32\svchost.exe" 215672⤵PID:4444
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4444 -s 123⤵
- Program crash
PID:3732
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4444 -ip 44441⤵PID:3000
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
376KB
MD5188bdd9bb325b09950887e0268a33e0a
SHA12f92a539da3734056a9610e788077ccc28f272b7
SHA2562a225057a265883f618fd7f8b5cd51ad69ac5c6b9b202d4ed6a1711a37132926
SHA512ad46d5f212abacfa2277f5ca275b327b2b9dcb6a64abc762ae119fcf7b2eadef6bf18c5a253db30b5e14e88821bec88f7cfa998d5bfb372942cac9b54e8528a8