Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
31/05/2026, 09:40
Behavioral task
behavioral1
Sample
2026-05-31_3ede0e0286182f68c5ac3eae6fc1977f_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-31_3ede0e0286182f68c5ac3eae6fc1977f_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-31_3ede0e0286182f68c5ac3eae6fc1977f_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 900KB
- Sample260531-lncs4sdy8x
- SHA256 63a112bb39a5bd9025a71498eebe8fa4780217a1482f79997dd66aec4db3532e
- MD5 3ede0e0286182f68c5ac3eae6fc1977f
- SHA1 a90ab74840cfa704286b3ea1e1d54aa61cfff116
- SHA512 a245bd807dd802e12ab1e41c18ff03ec780abad70f00c88954961c059410f4d2b2e9350b2a3336ffa10b2e160b29d96a44d14e8a78522bbae9d0b3e8aa615833
- SSDEEP 24576:/Y+hk70Trc18BSnLW2CRBKViu99LK1Rad6yZcTA:7kQTAKYS/v6h3+1uhZcTA
- TLSH T10115222471C0C4B7D46B413544C9CA72AA36707247BE99DBBBED63B9AF203E163352C9
- 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/1560-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1560-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1560-5-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x002100000002b3b0-11.dat UPX behavioral2/memory/1560-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1560-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1560-25-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/1560-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1560-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1560-5-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x002100000002b3b0-11.dat upx behavioral2/memory/1560-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1560-19-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1560-25-0x0000000000400000-0x000000000042A000-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 2026-05-31_3ede0e0286182f68c5ac3eae6fc1977f_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-31_3ede0e0286182f68c5ac3eae6fc1977f_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-31_3ede0e0286182f68c5ac3eae6fc1977f_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:1560
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-lePmNQBt5n25VUs1.exe
- Size 900KB
- SHA256 3436fba69df8e47146818c789db51d6f2ac1debd968d515e6e2ab7f408e80ef4
- MD5 94e7b938020ca4a217a54dabb23c4d5c
- SHA1 5d527af3be47a2559a6473e060a298c61f94c084
- SHA512 22be27477333730b37b6ce2e2d792bb0cb22e2b97e3fcab6ba1b0265031872bfc4faa4434fd100602ece87f8a2ce8cf3c38e4fdbb69ca7ca4de8d2dec01534f9
- SSDEEP 24576:/Y+Zk70Trc18BSnLW2CRBKViu99LK1Rad6yZcTA:nkQTAKYS/v6h3+1uhZcTA
- TLSH T12215222471C0C4B7D46B413544C9CA72AA36707247BE99DBBBED63B9AF203E163352C9
- MD5 SHA1 SHA512 SSDEEP TLSH