Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/11/2026, 10:11
Behavioral task
behavioral1
Sample
2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 677KB
- Sample261104-l8bfsahs2v
- SHA256 4a80b95b533c689b6015ac12dfc267f45d709e424f82f9ff766830ca16bd54b7
- MD5 b4f0215cff08dd304715dff81a4e5316
- SHA1 5ca9bffa9a91e9070edd8572c6a84f7c76d1d412
- SHA512 398b97ae532002ab2df93419ef1d4e3d874dee3134b92a6b70b4728450a4299998e4724e282fa13f6abe1fa7363e85d3143103f9b1b024800bba81be0c582b03
- SSDEEP 12288:/bE+uNh1Lk70TnvjcsMxdABSnLHOr2fqRVnRj1wTVtYSqvu99LKb:/Y+Sk70Trc18BSnLW2CRBKViu99LKb
- TLSH T101E4122071C1C0B6D4BB513544D9CA729A7630B247B985DBBBED63BAAF203E163352CD
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
snojan
C2
-
http://wecan.hasthe.technology/upload
Signatures
- Family: Snojan
Snojan is a downloader used to drop and execute other malware.
- UPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral2/memory/5096-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5096-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5096-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x000300000001a305-10.dat UPX behavioral2/memory/5096-12-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5096-20-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5096-25-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/5096-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5096-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5096-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x000300000001a305-10.dat upx behavioral2/memory/5096-12-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5096-20-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5096-25-0x0000000000400000-0x000000000042A000-memory.dmp upx - 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.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:5096
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-bil5hBAM1yQl8Nd4.exe
- Size 677KB
- SHA256 e957cdfd07453490895c6e4dc9c91f7a6100807741b4f891890640c1f6b0d8ba
- MD5 06aeba8f3e8a4b36b71cfaed35f08dbb
- SHA1 9ae3aeded45875ef1dd0162e979651189e9f8a79
- SHA512 ea027f7a3da3471fa3a83e1390fea19cc3d1e685af5b8090da96200cac42cca81625d335d58b1d607f005d6fe374bef7d93ae0221017d41a5a00987efad5cf59
- SSDEEP 12288:/bE+ush1Lk70TnvjcsMxdABSnLHOr2fqRVnRj1wTVtYSqvu99LKb:/Y+7k70Trc18BSnLW2CRBKViu99LKb
- TLSH T115E4122071C1C0B6D4BB513544D9CA729A7630B247B985DBBBED63BAAF203E163352CD
- MD5 SHA1 SHA512 SSDEEP TLSH