Analysis
-
max time kernel
149s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
-
submitted
13-09-2024 09:25
General
-
Target
de24e797a50dcda6dea01c86ec642642_JaffaCakes118.exe
-
Size
108KB
-
MD5
de24e797a50dcda6dea01c86ec642642
-
SHA1
65e06222e1ecfba1ea340d1a9354783b61864f29
-
SHA256
7f96b6171265616445252e14ba895c8f8794252fb5be336456f91502d8472b2c
-
SHA512
554c87616ab3bff635030bd22b35d8c307d1666a3d8abb79aa16ec173f1d7e483d95163c2eee44ed58d049d2196760e28efa9b3780eae301d395426cf888d654
-
SSDEEP
1536:UVuNAXTj4Fj/91/NnLZqeWEPVpa8DzePjkgcwYS7S5+Vfk09+26n4t4n06cnouy8:yoy8j7VnNdrPHaSekwi+mW+2Q068out
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 18 IoCs
-
Executes dropped EXE 1 IoCs
-
UPX packed file 21 IoCs
Detects executables packed with UPX/modified UPX open source packer.
-
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 SetWindowsHookEx 2 IoCs
-
Suspicious use of WriteProcessMemory 4 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\de24e797a50dcda6dea01c86ec642642_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\de24e797a50dcda6dea01c86ec642642_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
-
C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe"2⤵
- UAC bypass
- 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
-
-
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
108KB
MD5de24e797a50dcda6dea01c86ec642642
SHA165e06222e1ecfba1ea340d1a9354783b61864f29
SHA2567f96b6171265616445252e14ba895c8f8794252fb5be336456f91502d8472b2c
SHA512554c87616ab3bff635030bd22b35d8c307d1666a3d8abb79aa16ec173f1d7e483d95163c2eee44ed58d049d2196760e28efa9b3780eae301d395426cf888d654
-
Filesize
320KB
-
Filesize
4KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
64KB
-
Filesize
52KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
960KB
-
Filesize
320KB
-
Filesize
960KB
-
Filesize
4KB
-
Filesize
320KB
-
Filesize
4KB
-
Filesize
320KB
-
Filesize
56KB
-
Filesize
32KB
-
Filesize
960KB
-
Filesize
320KB
-
Filesize
56KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB
-
Filesize
320KB