Analysis
- max time kernel
118s - max time network
118s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
21/04/2024, 15:52
General
- Target ffa27ed5781c3830aa6c54e94c042571_JaffaCakes118.exe
- Size 774KB
- Sample240421-ta4cxaeh5x
- SHA256 d5abac29597706744265cbbcb6f0bef3d286789d8fb0839b9d7f2eeb08da5e91
Malware Config
Signatures
- ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
- ModiLoader Second Stage 1 IoCs
- Deletes itself 1 IoCs
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 5 IoCs
- Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- Drops file in System32 directory 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Drops file in Program Files directory 3 IoCs
- Program crash 1 IoCs
- Suspicious use of WriteProcessMemory 21 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\ffa27ed5781c3830aa6c54e94c042571_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ffa27ed5781c3830aa6c54e94c042571_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Common Files\Microsoft Shared\MSINFO\rejoice47.exe"C:\Program Files\Common Files\Microsoft Shared\MSINFO\rejoice47.exe"2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\calc.exe"C:\Windows\system32\calc.exe"3⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2620 -s 3003⤵
- Loads dropped DLL
- Program crash
-
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C:\Windows\SysWOW64\cmd.execmd /c ""C:\Program Files\Common Files\Microsoft Shared\MSINFO\SetupDel.bat""2⤵
- Deletes itself
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
SetupDel.bat
rejoice47.exe
memory/1940-0-0x0000000000400000-0x0000000000514000-memory.dmp
memory/1940-1-0x0000000000380000-0x00000000003D4000-memory.dmp
memory/1940-9-0x0000000000560000-0x0000000000561000-memory.dmp
memory/1940-8-0x00000000005D0000-0x00000000005D1000-memory.dmp
memory/1940-7-0x00000000005A0000-0x00000000005A1000-memory.dmp
memory/1940-6-0x00000000005B0000-0x00000000005B1000-memory.dmp
memory/1940-5-0x0000000000540000-0x0000000000541000-memory.dmp
memory/1940-4-0x0000000000550000-0x0000000000551000-memory.dmp
memory/1940-3-0x00000000005C0000-0x00000000005C1000-memory.dmp
memory/1940-2-0x0000000000570000-0x0000000000571000-memory.dmp
memory/1940-23-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-22-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-25-0x0000000003480000-0x00000000034C0000-memory.dmp
memory/1940-24-0x0000000003480000-0x00000000034C0000-memory.dmp
memory/1940-26-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-27-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-29-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-31-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-33-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-34-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-36-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-39-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-40-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-38-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-42-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-43-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-44-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-45-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-46-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-48-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-49-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-50-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-52-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-54-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-55-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-56-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-57-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-59-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-60-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-62-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-63-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-64-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-65-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-66-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-67-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-69-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-68-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-71-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-70-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-80-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-78-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-81-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-82-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-61-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-58-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-53-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-51-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-47-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-41-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-37-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-35-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-32-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-30-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-28-0x0000000003380000-0x0000000003480000-memory.dmp
memory/1940-104-0x0000000000400000-0x0000000000514000-memory.dmp
memory/2512-87-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2512-89-0x0000000000400000-0x0000000000514000-memory.dmp
memory/2512-91-0x0000000000400000-0x0000000000514000-memory.dmp