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Analysis
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max time kernel
96s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
08/09/2024, 11:10
Static task
static1
Behavioral task
behavioral1
Sample
d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe
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Size
70KB
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MD5
d438d88f7378229e9441f28f05d004c8
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SHA1
64a0e3d4b9a310a5c35d9852717c28bcbfacde71
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SHA256
9ca722eeb0207369b4cb426844d011bc518412f15b0044fd99cdd507a78a9a39
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SHA512
bc5b7fee51cde86c1350bdb38fc2dda1d51a8128f76c060818fe87e9191ecb816dc047a05be8a2835078d83de3312c406a614950c8df868eb8e9fe76a9103d1f
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SSDEEP
1536:FNxU+W+73uSpoo3e/8+dcr2yS72W9Rdd8fOS+k:NU+W+qNo3e9Sy/9kf
Malware Config
Signatures
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Event Triggered Execution: Image File Execution Options Injection 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "C:\\Windows\\system32\\\\services.exe" d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\znga30 = "C:\\Windows\\system32\\.exe" d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe -
Drops file in System32 directory 12 IoCs
description ioc Process File created C:\Windows\SysWOW64\I\mirror.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\I\mirror.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\I d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\V d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File created C:\Windows\SysWOW64\I\scservice.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\I\scservice.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File created C:\Windows\SysWOW64\V\znga30.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\V\znga30.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File created C:\Windows\SysWOW64\I\servicess.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\I\servicess.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File created C:\Windows\SysWOW64\I\netdhcp.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\I\netdhcp.exe d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe -
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 d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 972 d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d438d88f7378229e9441f28f05d004c8_JaffaCakes118.exe"1⤵
- Event Triggered Execution: Image File Execution Options Injection
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:972
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Image File Execution Options Injection
1Replay Monitor
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Downloads
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Filesize
70KB
MD5ca23ce211d268a86d8a7e80153b7c5c8
SHA128ab23307e3d28efcfd6f5d5ed8ce1716539e628
SHA256d47df046a36b76d20788c1d4da12bb4339484b9448ed29a2a23f06182d4ea227
SHA512c3f052e7f9e9c7f0d2c5c252c275f53ac13f4792405107ddbf5c11b96162d4b0504e5328609af935e068f42500981a14c4f53f63aa992d6e07e205140c3ab31a