Analysis
-
max time kernel
144s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
-
submitted
22-09-2024 12:13
General
-
Target
f1ff843d6a4c43229d975a4c32bbc5a5_JaffaCakes118.exe
-
Size
293KB
-
MD5
f1ff843d6a4c43229d975a4c32bbc5a5
-
SHA1
f5657ee14fd579ca40d7854290aa0ff1193e81e0
-
SHA256
55734559a2a19e65ee0c99c161253a4bb358463e7f4b0eb16af147f75869bdd6
-
SHA512
58585e3c4ec896ee41b34f01542360fb988175b8bf7cc8b310ecac576e5b10954ef1e28d58429bc08bb94d911b2d7fca8f9a1d6095d787468ab807ad0e90e06f
-
SSDEEP
6144:KGyjnBSkuV1d4eZd88ORJIf/wTB47Sh4HV535pc:ZYnBSkuVUeZdYqwTr0
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
UAC bypass 3 TTPs 1 IoCs
-
ModiLoader Second Stage 16 IoCs
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Deletes itself 1 IoCs
-
Executes dropped EXE 1 IoCs
-
Loads dropped DLL 4 IoCs
-
Adds Run key to start application 2 TTPs 1 IoCs
-
Checks whether UAC is enabled 1 TTPs 3 IoCs
-
Drops file in Windows directory 4 IoCs
-
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.
-
Suspicious use of AdjustPrivilegeToken 6 IoCs
-
Suspicious use of FindShellTrayWindow 1 IoCs
-
Suspicious use of SetWindowsHookEx 2 IoCs
-
Suspicious use of WriteProcessMemory 3 IoCs
-
System policy modification 1 TTPs 1 IoCs
-
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
-
C:\Users\Admin\AppData\Local\Temp\f1ff843d6a4c43229d975a4c32bbc5a5_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f1ff843d6a4c43229d975a4c32bbc5a5_JaffaCakes118.exe"1⤵
- Checks computer location settings
- 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
-
C:\Windows\svchost.exe"C:\Windows\svchost.exe" \melt "C:\Users\Admin\AppData\Local\Temp\f1ff843d6a4c43229d975a4c32bbc5a5_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- 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
-
-
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
-
Filesize
32KB
MD5210681e9aee61fceea15763e268da94a
SHA17cce91e81cea3406f1b8c7f5745065550dca8cc3
SHA256c326a785afdb6f75456d66d03def1840aee05d30fa501fc3963b7c55b66cac4b
SHA512349500484f11f3ea1466c851faab644d559d856339361f07a3c4cd989c1593bf8f89018bb55d9b7e47bd9ff88e2fd28da0e9ff4dca696875c581a7ce22050221
-
Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
-
Filesize
293KB
MD5f1ff843d6a4c43229d975a4c32bbc5a5
SHA1f5657ee14fd579ca40d7854290aa0ff1193e81e0
SHA25655734559a2a19e65ee0c99c161253a4bb358463e7f4b0eb16af147f75869bdd6
SHA51258585e3c4ec896ee41b34f01542360fb988175b8bf7cc8b310ecac576e5b10954ef1e28d58429bc08bb94d911b2d7fca8f9a1d6095d787468ab807ad0e90e06f
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
56KB
-
Filesize
4KB
-
Filesize
324KB
-
Filesize
32KB
-
Filesize
56KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
4KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
324KB
-
Filesize
4KB
-
Filesize
324KB