Analysis
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max time kernel
150s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 12:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe
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Size
100KB
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MD5
ed944035d31f2f0404ac6153ef13439c
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SHA1
05d9103db20e45082821f55363ace2737ba2cdd3
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SHA256
0900bdd0701e14a674c4872d82138a97b907db981866633d6cf6d9f243def4ed
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SHA512
bd104b6b83ac08019d88a89511dbdb11e173340dd0126728f4cfdb4f1de4c0db5497bed4e9e9bb50d2467a373f271ed9d8a925a61d0ca2f6ce61b07be542085e
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SSDEEP
1536:Zit8iAuismyws3hAeLw0wF9MGM9K/oKtNgCMbA1bL3N+NM5Uf1NIjnZ5:oOe/KLOM52Cnr
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" jiowe.exe -
Executes dropped EXE 1 IoCs
pid Process 2708 jiowe.exe -
Loads dropped DLL 2 IoCs
pid Process 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /x" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /g" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /p" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /Z" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /G" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /R" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /F" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /s" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /b" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /O" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /t" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /c" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /I" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /i" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /L" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /W" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /l" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /h" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /E" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /V" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /J" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /P" ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /v" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /z" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /a" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /M" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /N" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /k" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /q" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /C" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /n" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /o" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /H" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /K" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /P" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /j" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /f" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /T" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /Q" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /B" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /S" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /u" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /Y" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /U" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /y" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /w" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /X" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /A" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /m" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /e" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /r" jiowe.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\jiowe = "C:\\Users\\Admin\\jiowe.exe /D" jiowe.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 2 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 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jiowe.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe 2708 jiowe.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 2708 jiowe.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2784 wrote to memory of 2708 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 30 PID 2784 wrote to memory of 2708 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 30 PID 2784 wrote to memory of 2708 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 30 PID 2784 wrote to memory of 2708 2784 ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ed944035d31f2f0404ac6153ef13439c_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2784 -
C:\Users\Admin\jiowe.exe"C:\Users\Admin\jiowe.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2708
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
100KB
MD56b35e8f0bc6a0937fec161d0b846aa6d
SHA137d3773d63153543cb52759fe9172a92c9d968c5
SHA256eadf5b247ae62d70ab108ca8d967a45a14596ffcd46f3e59ae7e2efbdfbe2784
SHA51273b787ee9746b76c12cda31cd07469a617c860f87dc7912a5e32a7d31d9ee82d5998cee54d664c799b9c4335f88a8bc0f0e081cccedc866f1906ca572c3d76e1