Analysis
-
max time kernel
150s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
15/01/2025, 13:46
General
-
Target
JaffaCakes118_589550b043dc1cabc26bd81a6e226000.exe
-
Size
282KB
-
MD5
589550b043dc1cabc26bd81a6e226000
-
SHA1
28474e51357f3812bf2d0bd28d58cb68524f6e1d
-
SHA256
24307e6bfa579f50214f3b625f17f77292758bf31d47d4d075956d955ddbe98f
-
SHA512
3ce4218ffb8683c79126c1bc528d9a595e04d96b70329809193bf77e0ee1d7a01874768a71fa5fa6672f7cd5403ca320481086e43e5e8e9ff621b16268fda092
-
SSDEEP
6144:D94pAd9wbddDTA7R4gSNiX27v/3MJbhuEVKnte:ix84g4iX2v/3eEE2t
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 16 IoCs
-
Checks computer location settings 2 TTPs 2 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
-
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 7 IoCs
-
Suspicious use of SetWindowsHookEx 2 IoCs
-
Suspicious use of WriteProcessMemory 6 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_589550b043dc1cabc26bd81a6e226000.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_589550b043dc1cabc26bd81a6e226000.exe"1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\QWfqaF8GNQ7O.exe"C:\Users\Admin\AppData\Local\Temp\QWfqaF8GNQ7O.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- 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\WinLogon.exe"C:\Windows\WinLogon.exe" \melt "C:\Users\Admin\AppData\Local\Temp\QWfqaF8GNQ7O.exe"3⤵
- 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
270KB
MD582781f428db2ae778562e46e3783d750
SHA1303e906a1e83f1726b7ee5961ca22844ba25f4d0
SHA256e3106be2d49821617465af99dd634a329315efe54c15ca3cc7284be522aed05b
SHA5127dc281a1f2affb7ed735ca30dd474e7381f896dada2dd2054e65ab4ce5dc661947ba8c8e32e27195ebea4e804e14f326ae182def9863435d2c49f2a98d964e40
-
Filesize
33KB
MD50e8113a0f02cd0eeaa3e22b7f711dade
SHA197371ed8db0f9ae3fcab3e19d7262a935dcf55f8
SHA256586baa26886bc072baf1e343ee5296ee01d338b9f2b37297d8004cfdc0b5a616
SHA512f88013239df7b4432fce135e02c918b5b3faef66b27f201a99912a8466804bf2ac376df5a6d128bb9e536245a2d24718d86a12d5412c47dddec6b3479602271a
-
Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
-
Filesize
4KB
-
Filesize
300KB
-
Filesize
4KB
-
Filesize
664KB
-
Filesize
9.6MB
-
Filesize
9.6MB
-
Filesize
9.6MB
-
Filesize
32KB
-
Filesize
300KB
-
Filesize
56KB
-
Filesize
56KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB