Analysis
- max time kernel
150s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
- submitted
07/05/2024, 08:09
General
- Target 1ffcb501c032d58702e7f5cf964913ac_JaffaCakes118.exe
- Size 40KB
- Sample240507-j16wlsag99
- SHA256 135fbddd7675f3affc55e4261798f700c9775d668bf8016ef4177d4d768641b5
Malware Config
Signatures
- Detected microsoft outlook phishing page
- Executes dropped EXE 1 IoCs
- UPX packed file 16 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Adds Run key to start application 2 TTPs 2 IoCs
- Drops file in Windows directory 3 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1ffcb501c032d58702e7f5cf964913ac_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1ffcb501c032d58702e7f5cf964913ac_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
search[4].htm
search[4].htm
search[5].htm
search[1].htm
S4MDM1JT.htm
search[2].htm
tmp7B9.tmp
zincite.log
zincite.log
services.exe
memory/2440-0-0x0000000000500000-0x000000000050D000-memory.dmp
memory/2744-21-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-159-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-44-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-39-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-35-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-31-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-30-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-40-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-22-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-17-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-13-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-7-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-294-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2744-297-0x0000000000400000-0x0000000000408000-memory.dmp