Analysis
-
max time kernel
146s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
15/01/2025, 00:58
General
-
Target
JaffaCakes118_493cf51c8af4ce45e73cdf36450a33da.exe
-
Size
384KB
-
MD5
493cf51c8af4ce45e73cdf36450a33da
-
SHA1
e2473f7bd0fe7b14d884871580aa1b0c2520db5c
-
SHA256
1622e104bfce02d383bad13311675a5a41bbc7278fff712b99cebce5fc731f9f
-
SHA512
f432b420c2248c144cb86c160522a14dd665271b6e6b0778ea3abb79972df2cba94f718f69c99fbaa853b0cea2129eb7e70a169a5bfea4202a682ef70db0ef50
-
SSDEEP
6144:/pUjtsbEAfwNtQVsyOCO7AjgC3laTJwld3fSoAm2Eb87Af4GIe+2NZcTakEK:RUjtsbEAINtQVsyOV7A8C3lawld3KoAl
Malware Config
Signatures
-
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
-
Modiloader family
-
UAC bypass 3 TTPs 1 IoCs
-
ModiLoader Second Stage 23 IoCs
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE 2 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
-
Suspicious use of SetThreadContext 2 IoCs
-
UPX packed file 26 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
Drops file in Windows directory 5 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 4 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 4 IoCs
-
Suspicious use of WriteProcessMemory 19 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\JaffaCakes118_493cf51c8af4ce45e73cdf36450a33da.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_493cf51c8af4ce45e73cdf36450a33da.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_493cf51c8af4ce45e73cdf36450a33da.exeC:\Users\Admin\AppData\Local\Temp\\\\\\\JaffaCakes118_493cf51c8af4ce45e73cdf36450a33da.exe2⤵
- 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\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_493cf51c8af4ce45e73cdf36450a33da.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\mstwain32.exeC:\Windows\\\\\\\mstwain32.exe4⤵
- UAC bypass
- 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
MD5c200deb575126b97609d020897aaa5ac
SHA19d086f32f5e6a134c5a9dffe35d29c2a3261a42f
SHA256a4a0c6545cd3990fcfb973ff5b76517520edf142d9f09fbcb118c92574ed2762
SHA512c8040e3997967d4c25401b53b9fb97545709829876031cdd985c46cf0cccb467a546c8563441b2fbe2e03de0c9829732a345eb629e2eb2eecb87026794e4b7d7
-
Filesize
384KB
MD5493cf51c8af4ce45e73cdf36450a33da
SHA1e2473f7bd0fe7b14d884871580aa1b0c2520db5c
SHA2561622e104bfce02d383bad13311675a5a41bbc7278fff712b99cebce5fc731f9f
SHA512f432b420c2248c144cb86c160522a14dd665271b6e6b0778ea3abb79972df2cba94f718f69c99fbaa853b0cea2129eb7e70a169a5bfea4202a682ef70db0ef50
-
Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
56KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
56KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
32KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB
-
Filesize
336KB