Analysis
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max time kernel
147s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
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submitted
19-09-2024 21:49
General
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Target
ec413a1ed559ebdb952f5e2e7a6205e4_JaffaCakes118.exe
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Size
1.6MB
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MD5
ec413a1ed559ebdb952f5e2e7a6205e4
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SHA1
465c6c89ee559c82dda441572dfd57fa14a4bc8d
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SHA256
c04bad2fbfb7e5edcc3a2d3dd50fa9741fbf2e690886c33ee28ccba67f5db9e7
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SHA512
12cbf6c9bdd47c0d151abf0ebc5713a8613ce2a5d51b7553e09d3c2da5bb3082277611bc976ae6933a888778c43534dc18be92716184ddf4449b15eaa090d45c
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SSDEEP
24576:fHS2s0Bb0NXd9eeM2jq5VidNGpqkErL2jHegQLfh08p/HGED:fHS5jd9eeMQdNGpj8dB/HGED
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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UAC bypass 3 TTPs 1 IoCs
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ModiLoader Second Stage 28 IoCs
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Themida packer 29 IoCs
Detects Themida, an advanced Windows software protection system.
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks whether UAC is enabled 1 TTPs 3 IoCs
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Drops file in Windows directory 4 IoCs
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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.
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
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System policy modification 1 TTPs 1 IoCs
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\ec413a1ed559ebdb952f5e2e7a6205e4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ec413a1ed559ebdb952f5e2e7a6205e4_JaffaCakes118.exe"1⤵
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\ec413a1ed559ebdb952f5e2e7a6205e4_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- System policy modification
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.6MB
MD5ec413a1ed559ebdb952f5e2e7a6205e4
SHA1465c6c89ee559c82dda441572dfd57fa14a4bc8d
SHA256c04bad2fbfb7e5edcc3a2d3dd50fa9741fbf2e690886c33ee28ccba67f5db9e7
SHA51212cbf6c9bdd47c0d151abf0ebc5713a8613ce2a5d51b7553e09d3c2da5bb3082277611bc976ae6933a888778c43534dc18be92716184ddf4449b15eaa090d45c
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Filesize
248KB
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Filesize
4KB
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Filesize
248KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
932KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
56KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
56KB
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Filesize
32KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB