Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
07/08/2024, 23:32
General
- Target 761f87dffc92a6bc5a7f0942b7ebc63e119a70e6f687e7a61518afc06e80e26e.exe
- Size 41KB
- Sample240807-3jdnaazdld
- SHA256 761f87dffc92a6bc5a7f0942b7ebc63e119a70e6f687e7a61518afc06e80e26e
Malware Config
Signatures
- Detected microsoft outlook phishing page
- Executes dropped EXE 1 IoCs
- UPX packed file 25 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
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\761f87dffc92a6bc5a7f0942b7ebc63e119a70e6f687e7a61518afc06e80e26e.exe"C:\Users\Admin\AppData\Local\Temp\761f87dffc92a6bc5a7f0942b7ebc63e119a70e6f687e7a61518afc06e80e26e.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
search[2].htm
tmp1071.tmp
zincite.log
zincite.log
services.exe
memory/3252-166-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-47-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-224-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-173-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-0-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-153-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-42-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3252-13-0x0000000000500000-0x0000000000510200-memory.dmp
memory/4220-14-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-36-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-19-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-24-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-43-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-154-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-48-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-167-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-172-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-31-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-174-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-7-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4220-225-0x0000000000400000-0x0000000000408000-memory.dmp