Analysis
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max time kernel
147s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
22-09-2024 12:57
General
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Target
f2115cff3219a432e7e86397246fe340_JaffaCakes118.exe
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Size
110KB
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MD5
f2115cff3219a432e7e86397246fe340
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SHA1
42b59ac9442e341c246592f7e506a1dbb45cfb36
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SHA256
68dd37a389abc45c23f920e1a15bf4dbd4fdd5237265e5fc9c84fc8bf954037d
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SHA512
028480c9a03b5948d03fcdd836aaceb855ed8bd62868e9a4a43a1fedf970c9a92dbd8a8fd8ee6dd949b7300bc27a4624c124252557e6a5c232b7700dd75c9a0b
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SSDEEP
3072:Zoy8j7VnNdrPHaSekwi+mW+276GXdzXout:p8jZ7rvaU3+mWr2GXdroS
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 19 IoCs
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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UPX packed file 20 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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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 4 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\f2115cff3219a432e7e86397246fe340_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f2115cff3219a432e7e86397246fe340_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
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C:\Windows\mstwain32.exe"C:\Windows\mstwain32.exe" \melt "C:\Users\Admin\AppData\Local\Temp\f2115cff3219a432e7e86397246fe340_JaffaCakes118.exe"2⤵
- UAC bypass
- Deletes itself
- 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
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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
110KB
MD5f2115cff3219a432e7e86397246fe340
SHA142b59ac9442e341c246592f7e506a1dbb45cfb36
SHA25668dd37a389abc45c23f920e1a15bf4dbd4fdd5237265e5fc9c84fc8bf954037d
SHA512028480c9a03b5948d03fcdd836aaceb855ed8bd62868e9a4a43a1fedf970c9a92dbd8a8fd8ee6dd949b7300bc27a4624c124252557e6a5c232b7700dd75c9a0b
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Filesize
960KB
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Filesize
316KB
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Filesize
56KB
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Filesize
316KB
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Filesize
32KB
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Filesize
316KB
-
Filesize
4KB
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Filesize
56KB
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Filesize
4KB
-
Filesize
960KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
960KB
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Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
316KB
-
Filesize
64KB
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Filesize
316KB
-
Filesize
4KB
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Filesize
316KB
-
Filesize
316KB
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Filesize
316KB