Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
24/10/2026, 02:12
General
- Target 2026-10-22_a33dfb0ee17f38d1d4ad305e981e7154_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe
- Size 4.0MB
- Sample261024-cmxbpaea72
- SHA256 b4406001bbf31d9c40caec322d6f9fd7be153f7308218fbf7da19800f383a6ad
Malware Config
Signatures
- UPX dump on OEP (original entry point) 7 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops autorun.inf file 1 TTPs 4 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
- UPX packed file 7 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 3 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-22_a33dfb0ee17f38d1d4ad305e981e7154_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_a33dfb0ee17f38d1d4ad305e981e7154_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe"1⤵
- Drops autorun.inf file
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4516-0-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-1-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-2-0x00007FFF4C9D0000-0x00007FFF4CBC5000-memory.dmp
memory/4516-3-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-8-0x00007FFF4C9D0000-0x00007FFF4CBC5000-memory.dmp
memory/4516-9-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-16-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-17-0x00007FFF4C9D0000-0x00007FFF4CBC5000-memory.dmp
memory/4516-18-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-28-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-30-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-31-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-32-0x0000000000A20000-0x0000000000A3E000-memory.dmp
memory/4516-35-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-38-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-40-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-43-0x0000000000400000-0x000000000081A000-memory.dmp
memory/4516-45-0x0000000000400000-0x000000000081A000-memory.dmp