Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/08/2026, 02:30
Behavioral task
behavioral1
Sample
2026-08-11_b842423550fba4bf31badd7cae8334b6_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-11_b842423550fba4bf31badd7cae8334b6_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-11_b842423550fba4bf31badd7cae8334b6_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 896KB
- Sample260811-czmm1stdpd
- SHA256 b9efd7acf1172ad66b9e2b178e8ee3353891a93a7d3004d6c9a08a4e0d43e44e
- MD5 b842423550fba4bf31badd7cae8334b6
- SHA1 40e129b8cc33522e6f93224d6de11a819daf0500
- SHA512 2ee659c52abb407928a6706cf2cec6d1255471a77aac87b1ac7d09ed1df958b5158445c9fdbb08c774c524ec692be3cd3a893d1e4e53ffd5b7095ccc0fac91be
- SSDEEP 24576:/Y+2k70Trc18BSnLW2CRBKViu99LK1Rad6yZcTW:okQTAKYS/v6h3+1uhZcTW
- TLSH T1BE15222471C0C4B2D477413544C9CA72AA76707247BE99DBBBED63B9AF203E163352CA
- 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/1160-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1160-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1160-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x000c00000001c54c-11.dat UPX behavioral2/memory/1160-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1160-21-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1160-27-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/1160-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1160-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1160-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x000c00000001c54c-11.dat upx behavioral2/memory/1160-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1160-21-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1160-27-0x0000000000400000-0x000000000042A000-memory.dmp upx - 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 2026-08-11_b842423550fba4bf31badd7cae8334b6_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-11_b842423550fba4bf31badd7cae8334b6_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_b842423550fba4bf31badd7cae8334b6_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:1160
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:3752
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-FPsJwvHXBI72XgGC.exe
- Size 896KB
- SHA256 cf937cda3a1bea58ccb69d81f1cae0a50b9dd390e75fe2b0b8d7124c9ef1bc11
- MD5 4427991aeee498247ff003cf12b7e325
- SHA1 20cc146be37faffd45f9ad504e32be3c909c0635
- SHA512 392d9fa5246b7be654c89648f917693047068916268a2329d5030747e1973eb611c625ea6bd4c619a60165b1e70f0d94c9f0399f404221c5ded33f3357a78268
- SSDEEP 24576:/Y+Qk70Trc18BSnLW2CRBKViu99LK1Rad6yZcTW:ikQTAKYS/v6h3+1uhZcTW
- TLSH T12C15222471C0C4B2D477413544C9CA72AA76707247BE99DBBBED63B9AF203E163352CA
- MD5 SHA1 SHA512 SSDEEP TLSH