Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
27/05/2026, 16:28
Behavioral task
behavioral1
Sample
2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 203KB
- Sample260527-tynblaev6x
- SHA256 e8f276b5b1e854c6c0ba951566a50855f17ebbf1b0a16db7b19d921f896dfe72
- MD5 b797268b3f4165385b04123b43801719
- SHA1 8ef2539e2e8ecca04abf53bdf4fb1b2835f89e36
- SHA512 d1b2ff256f06795c6ac85ec283a2fa3b51f7fe4f9ebe063cbeb7e5bb89c51cd283a110d729c17d87145c7729f5c86c66c16843872a2ced5e3bca03b429154edf
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVu5cnDKW1LgppLRHMY0TBfJvjd:NrFZaaZmEJuWDKW1Lgbdl0TBBvjd
- TLSH T10514D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- 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.
- Custom signatureUPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral2/memory/396-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/396-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/396-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/396-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x002300000002b379-11.dat UPX behavioral2/memory/396-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/396-17-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/396-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/396-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/396-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/396-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x002300000002b379-11.dat upx behavioral2/memory/396-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/396-17-0x0000000000400000-0x000000000042A000-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 2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:396
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-wQc1MHVHEForv8s2.exe
- Size 203KB
- SHA256 fa931a997df3f279162baf32f6aadaac6d3200b9e4ecd5d129e0cb4779890b93
- MD5 ef630e6004bd63145ce8f664359d605a
- SHA1 535b9d8f9d736c1c5a66745019f2d27202a78a88
- SHA512 499f4be95e77d386ff032316b7e995d5fef40addfc8afeecce856304dead6d7b195d6ea2c4f2607a65539ca216aa5369f4143b04f52359d2bca0db4c1aa130b9
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVurcnDKW1LgppLRHMY0TBfJvjd:NrFZaaZmEJuYDKW1Lgbdl0TBBvjd
- TLSH T15514D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- MD5 SHA1 SHA512 SSDEEP TLSH