Analysis
- max time kernel
142s - max time network
126s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
04/06/2024, 11:19
General
- Target 94a5191b6551c5d5641a3d94195df8dd_JaffaCakes118.exe
- Size 311KB
- Sample240604-ne4xcaed5z
- SHA256 0777f3ccda3d8b4ee25ed70e9896bfa0d4b239a43a5d1a0d2eb9395584018ab6
Malware Config
Signatures
- ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- ModiLoader Second Stage 10 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\94a5191b6551c5d5641a3d94195df8dd_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\94a5191b6551c5d5641a3d94195df8dd_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\94a5191b6551c5d5641a3d94195df8dd_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\94a5191b6551c5d5641a3d94195df8dd_JaffaCakes118.exe"2⤵
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C:\Windows\system32\mshta.exe"C:\Windows\system32\mshta.exe" javascript:bA5Oe="1CO";eh5=new%20ActiveXObject("WScript.Shell");JZrk6="iYTVsS";Lub0E=eh5.RegRead("HKLM\\software\\Wow6432Node\\LkDLBc\\ql8gp8r6");Ysr7Ot0Zx="qvbW";eval(Lub0E);bsJL9Rj1w="c1YW";1⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:gczh2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_5mu4cxt0.bt4.ps1
memory/1968-0-0x00000000006D0000-0x00000000006D9000-memory.dmp
memory/1968-4-0x00000000006D0000-0x00000000006D9000-memory.dmp
memory/1968-1-0x0000000000400000-0x0000000000456000-memory.dmp
memory/3304-31-0x0000000007A10000-0x000000000808A000-memory.dmp
memory/3304-30-0x00000000061F0000-0x000000000623C000-memory.dmp
memory/3304-15-0x0000000005630000-0x0000000005C58000-memory.dmp
memory/3304-29-0x00000000061C0000-0x00000000061DE000-memory.dmp
memory/3304-28-0x0000000005CD0000-0x0000000006024000-memory.dmp
memory/3304-32-0x00000000066A0000-0x00000000066BA000-memory.dmp
memory/3304-18-0x0000000005C60000-0x0000000005CC6000-memory.dmp
memory/3304-17-0x00000000055B0000-0x0000000005616000-memory.dmp
memory/3304-16-0x0000000005410000-0x0000000005432000-memory.dmp
memory/3304-14-0x0000000002A90000-0x0000000002AC6000-memory.dmp
memory/3964-6-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-12-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-11-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-7-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-8-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-9-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-10-0x0000000000A70000-0x0000000000B46000-memory.dmp
memory/3964-2-0x0000000000400000-0x000000000043A000-memory.dmp
memory/3964-5-0x0000000000400000-0x000000000043A000-memory.dmp
memory/3964-3-0x0000000000400000-0x000000000043A000-memory.dmp