Analysis
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max time kernel
143s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
24/09/2024, 19:39
General
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Target
f45ef490260065eb8c8fde173f4455b9_JaffaCakes118.exe
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Size
590KB
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MD5
f45ef490260065eb8c8fde173f4455b9
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SHA1
d0b2668681c9abef26538857f8f4fca82a572983
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SHA256
2a0486ed1b28e7701062cbae34aa00bc183735c4e72dddae7deedee204b02815
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SHA512
1f1d7d309f0402622373d8343c6f53e1d2f894c4112db879f54ded7b8b4c35ad3bd02b794fb98f606c8583de6cf1a2188b0504ccf776d23557e42c9c03c65333
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SSDEEP
12288:sJpU96hGcGRHNM9wnjUAxocTGuhICBMkqbvO:cUDcGRtewnjFArCukqS
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 26 IoCs
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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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 FindShellTrayWindow 1 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\f45ef490260065eb8c8fde173f4455b9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f45ef490260065eb8c8fde173f4455b9_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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\f45ef490260065eb8c8fde173f4455b9_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
590KB
MD5f45ef490260065eb8c8fde173f4455b9
SHA1d0b2668681c9abef26538857f8f4fca82a572983
SHA2562a0486ed1b28e7701062cbae34aa00bc183735c4e72dddae7deedee204b02815
SHA5121f1d7d309f0402622373d8343c6f53e1d2f894c4112db879f54ded7b8b4c35ad3bd02b794fb98f606c8583de6cf1a2188b0504ccf776d23557e42c9c03c65333
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Filesize
108KB
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Filesize
764KB
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Filesize
764KB
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Filesize
56KB
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Filesize
764KB
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Filesize
56KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
32KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB
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Filesize
764KB