Analysis
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max time kernel
147s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
08/09/2024, 17:12
General
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Target
d4ddc0cfe30a4ace72724884a7b5e50e_JaffaCakes118.exe
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Size
270KB
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MD5
d4ddc0cfe30a4ace72724884a7b5e50e
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SHA1
a9fa094b72dfe3dc1db0009d59363fbb30d9edac
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SHA256
66801cad0d35deaa024d217f5006fb2af31780cabb7826eea71de3356d342e60
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SHA512
beadcd1c87ec5e7bde38d1ecbbe7c348ef57929d90212a44b02fe1bc47ed0438060bfc10658ba374177534f32a41c8d0dd68bcc715de00532d9d8518475c6afb
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SSDEEP
6144:4G377xS2Vp2CeiorXdwTBgWx4v53jvpcCJJvHG:jr7xS2Vp6RwTyCIvbJJvHG
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 16 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 4 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 SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 3 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\d4ddc0cfe30a4ace72724884a7b5e50e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d4ddc0cfe30a4ace72724884a7b5e50e_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 WriteProcessMemory
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\d4ddc0cfe30a4ace72724884a7b5e50e_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
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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
33KB
MD5fcbd5a7294f0b38f25c94a19d8bb6ce8
SHA14c08a242c180cd03b17fd2d257eb7a3e6a99d171
SHA256a8d0f119f236106f0f71347b1a98f858756d66d1cb5b67636bcfb4b04d6efd35
SHA5126d98c714fef380803fceb339e05b6b8d6db7532f81bb3b0b5a4a9234fcc4937846eae11e8cf1df13a118c38edcd23cf188b993b9c2c6d9305a3639455c8f75cb
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Filesize
270KB
MD5d4ddc0cfe30a4ace72724884a7b5e50e
SHA1a9fa094b72dfe3dc1db0009d59363fbb30d9edac
SHA25666801cad0d35deaa024d217f5006fb2af31780cabb7826eea71de3356d342e60
SHA512beadcd1c87ec5e7bde38d1ecbbe7c348ef57929d90212a44b02fe1bc47ed0438060bfc10658ba374177534f32a41c8d0dd68bcc715de00532d9d8518475c6afb
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Filesize
7KB
MD567587e25a971a141628d7f07bd40ffa0
SHA176fcd014539a3bb247cc0b761225f68bd6055f6b
SHA256e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
SHA5126e6de7aa02c48f8b96b06e5f1160fbc5c95312320636e138cc997ef3362a61bc50ec03db1f06292eb964cd71915ddb2ec2eb741432c7da44215a4acbb576a350
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
300KB
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Filesize
4KB
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Filesize
300KB
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Filesize
32KB
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Filesize
56KB
-
Filesize
300KB
-
Filesize
4KB
-
Filesize
300KB
-
Filesize
56KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
-
Filesize
300KB
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Filesize
300KB