Analysis
- max time kernel
0s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 16:26
Errors
Reason
platform exec: image=C:\Users\Admin\AppData\Local\Temp\2026-10-22_38fc927364c1b03bc1927c349069f822_cobalt-strike_mespinoza.exe
command="C:\Users\Admin\AppData\Local\Temp\2026-10-22_38fc927364c1b03bc1927c349069f822_cobalt-strike_mespinoza.exe"
wdir=C:\Users\Admin\AppData\Local\Temp
Payload error: The application has failed to start because its side-by-side configuration is incorrect. Please see the application event log or use the command-line sxstrace.exe tool for more detail.
General
- Target 2026-10-22_38fc927364c1b03bc1927c349069f822_cobalt-strike_mespinoza.exe
- Size 824KB
- Sample261024-txhdysvyex
- SHA256 a8ddaa34362071d98c809635828382f8b9d0607d65ba64281b68aa20494b3c81
Score
5/10
Malware Config
Signatures
- UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-22_38fc927364c1b03bc1927c349069f822_cobalt-strike_mespinoza.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_38fc927364c1b03bc1927c349069f822_cobalt-strike_mespinoza.exe"1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/3916-0-0x00007FF71D680000-0x00007FF71D780000-memory.dmp