Analysis
- max time kernel
149s - max time network
148s - 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, 11:05
Behavioral task
behavioral1
Sample
2026-05-27_01940b1e0fbf2e563fb2fd29a04e1800_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-27_01940b1e0fbf2e563fb2fd29a04e1800_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-27_01940b1e0fbf2e563fb2fd29a04e1800_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 192KB
- Sample260527-m67a4set5v
- SHA256 bc5ce10fbd1d8a8473875b5c3cb971de2c4c113a7977d1b96e16f5053e6eb8b0
- MD5 01940b1e0fbf2e563fb2fd29a04e1800
- SHA1 47532903edaefdef31b4b7113b795c13943ef8e7
- SHA512 9b3d781abf466928cbac6ece837f4c8a42f00a65354672c98d3681d2a839404a6918ce72402e4153e2ae8e4d9cccd779499cd2f9e141c95154da18613ff3314a
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuWcnDKW1LgppLRHMY0G:NrFZaaZmEJuNDKW1Lgbdl0G
- TLSH T1D514D12472C2C1B3C49721754169CB76AE7D5072033EE6DBE7E62AB26E213E1E33518D
- 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) 6 IoCs
resource yara_rule behavioral2/memory/5500-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5500-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5500-5-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5500-11-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x001800000002b7af-16.dat UPX behavioral2/memory/5500-17-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/5500-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5500-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5500-5-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5500-11-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001800000002b7af-16.dat upx behavioral2/memory/5500-17-0x0000000000400000-0x000000000042A000-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_01940b1e0fbf2e563fb2fd29a04e1800_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-27_01940b1e0fbf2e563fb2fd29a04e1800_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_01940b1e0fbf2e563fb2fd29a04e1800_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:5500
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-Nvj3FfDnAyQIQB6q.exe
- Size 192KB
- SHA256 b539b9aaad2d8844ae4a06215898c2af30a0cc1c19a21b8d3352f783c8eb0953
- MD5 c8ca9f0e8cd3f8bdee0c3ac3bd47408f
- SHA1 65dd731bfe241b988ea27865c8b22e293e7d6b3f
- SHA512 2897b8a29d635c52edfe47962100a1fe7a6654ab7e3cf0815bf1e6b16e3163811be0e4c72385600eadbeed7084bfad628a946a312e5944d9f528eed2f20a4ffa
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuWcnDKW1LgppLRHMY0G:NrFZaaZmEJuNDKW1Lgbdl0G
- TLSH T13E14D12472C2C1B3C49721754169CB76AE7D5072033EE6DBE7E62AB26E213E1E33518D
- MD5 SHA1 SHA512 SSDEEP TLSH