Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/11/2026, 16:51
Behavioral task
behavioral1
Sample
2026-11-07_124be35f46c310f1c5090aa1d54465ca_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
General
- Target 2026-11-07_124be35f46c310f1c5090aa1d54465ca_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
- Size 97KB
- Sample261107-vc48nadt31
- SHA256 24b181ac4d34556ce0726f6c3bf3936a36b21fcdb143f2217188cc257dd828ad
- MD5 124be35f46c310f1c5090aa1d54465ca
- SHA1 d49bba8e3873a5ba4ef693baf0aea67ad9ecb1f8
- SHA512 f08752b381a35a0e91f890a27151b50753e7e4b266555a69236c8a036544452c4e57a7a175d33832c6ba1a8282a1db7a7dbe5e8eb7d4dd9cf49e7e9bd6695e85
- SSDEEP 1536:4Cd+qitb0bt+FTCQ2j9EvHsdX+u1X20n2eN6wrr0MR+2:H4b0hR9EE1+u1X2q2e3r22
- TLSH T12EA3F6347AD58532E33BCAB546F782CA7A36B6222D06D61E51CA43450C33FA1DD79B0E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Custom signatureUPX dump on OEP (original entry point) 4 IoCs
resource yara_rule behavioral2/memory/4168-0-0x0000000000400000-0x0000000000415000-memory.dmp UPX behavioral2/files/0x000600000001b856-7.dat UPX behavioral2/memory/4168-13-0x0000000000400000-0x0000000000415000-memory.dmp UPX behavioral2/memory/5880-16-0x0000000000400000-0x0000000000415000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 5880 conwurm.exe -
resource yara_rule behavioral2/memory/4168-0-0x0000000000400000-0x0000000000415000-memory.dmp upx behavioral2/files/0x000600000001b856-7.dat upx behavioral2/memory/4168-13-0x0000000000400000-0x0000000000415000-memory.dmp upx behavioral2/memory/5880-16-0x0000000000400000-0x0000000000415000-memory.dmp upx - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-11-07_124be35f46c310f1c5090aa1d54465ca_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language conwurm.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4168 wrote to memory of 5880 4168 2026-11-07_124be35f46c310f1c5090aa1d54465ca_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-07_124be35f46c310f1c5090aa1d54465ca_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-07_124be35f46c310f1c5090aa1d54465ca_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4168 -
C:\Users\Admin\AppData\Local\Temp\conwurm.exe"C:\Users\Admin\AppData\Local\Temp\conwurm.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5880
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\conwurm.exe
- Size 97KB
- SHA256 cf8187cccf31655341bc7245ce2313cd14b9217e97edd4f373365178b5fcf1c2
- MD5 33d729d5589530cdf02215d6484bfa73
- SHA1 840afc264d4211bbb8a16627dc2c037296f0bd1d
- SHA512 a484801f1e6d31a39e363a8352c47cf51e0bec8f38a2a84c8414df5cc7f32766ec9e27e930b6c273b298573839b99708b03279f3fcc80f3ce4959664798ce723
- SSDEEP 1536:4Cd+qitb0bt+FTCQ2j9EvHsdX+u1X20n2eN6wrr0MR+m:H4b0hR9EE1+u1X2q2e3r2m
- TLSH T12DA3F6347AD58532E33BCAB54AF782CA7A36B6222D06D61E51CA43450C33FA1DD75B0E
- MD5 SHA1 SHA512 SSDEEP TLSH