Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12/08/2024, 00:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe
Resource
win7-20240729-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
-
Target
8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe
-
Size
100KB
-
MD5
8c9ef366ae9c685e068070a2b932c07d
-
SHA1
ebeb7d3c06f42792cc9098e3b56bf0178b13b137
-
SHA256
915f24c32aeea407aed6f8b9c8158ea3afb83bed237052411122492493538fd7
-
SHA512
4508161e63cea180e758c59afd242bf09ffc8e20ce95f09dedbe69899acc1c548df6316d1ed293247f4d2aa1b161f963016c211e7e1cd43d2a45ea96aee1b191
-
SSDEEP
1536:Ifp8iAuismyws9Lw0wF9MGM9K/oKtNgCMbA1bL3N+NM5Uf1NIjnZj:U9/KLOM52Cnx
Score
10/10
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" douwai.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 3464 douwai.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /x" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /S" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /t" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /o" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /B" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /f" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /L" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /q" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /Q" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /z" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /s" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /r" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /g" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /G" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /U" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /A" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /v" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /T" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /K" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /V" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /H" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /Z" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /X" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /y" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /e" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /m" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /h" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /b" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /E" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /w" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /F" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /M" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /u" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /i" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /O" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /R" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /j" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /p" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /n" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /N" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /P" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /d" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /W" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /Y" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /D" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /c" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /I" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /k" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /r" 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /J" douwai.exe Set value (str) \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\douwai = "C:\\Users\\Admin\\douwai.exe /a" douwai.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language douwai.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 892 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe 892 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe 3464 douwai.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 892 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe 3464 douwai.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 892 wrote to memory of 3464 892 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe 89 PID 892 wrote to memory of 3464 892 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe 89 PID 892 wrote to memory of 3464 892 8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8c9ef366ae9c685e068070a2b932c07d_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:892 -
C:\Users\Admin\douwai.exe"C:\Users\Admin\douwai.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:3464
-
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
-
Filesize
100KB
MD546470cd6f632f177b768029f6be4e190
SHA181a507119b4c305994f0aaf3eded7b4b2ea4075f
SHA25632246ff06294b10ab8d711b24aa136058cc659cd85437ea7fc861d9cc4a4b7f8
SHA51283cdc856e4be1028faf59e3e6c063f2d94f491cf1d28a092736fa27fa8ee30a46cba2c21c011c658a3eab1aee96fc5446f8aaca89859296cead71af8d5342deb