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
27/05/2026, 08:28
Behavioral task
behavioral1
Sample
2026-05-27_03bab9f247de760900153b088fc991c9_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-27_03bab9f247de760900153b088fc991c9_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-27_03bab9f247de760900153b088fc991c9_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 203KB
- Sample260527-kc8kzag19r
- SHA256 403732ff3ab90aa21084055b2ecd97e37d72ed5dedf42a37d51843008cacc1f5
- MD5 03bab9f247de760900153b088fc991c9
- SHA1 bba0611769a217ba0803eb5d85eb2da52dfa7ec7
- SHA512 6e70cfb63cc2dc905d6161f7fae7043b4820afcfc2b7ade182cb923f9ae224a4eccb0dcf2f8fa1d7339ae6761912f5b32fad2c45e9eb206c22d69130bd2515c0
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVu6cnDKW1LgppLRHMY0TBfJvjd:NrFZaaZmEJuJDKW1Lgbdl0TBBvjd
- TLSH T19B14D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- 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) 6 IoCs
resource yara_rule behavioral2/memory/1220-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1220-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1220-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/1220-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x001d00000002b463-16.dat UPX behavioral2/memory/1220-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/1220-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1220-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1220-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/1220-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001d00000002b463-16.dat upx behavioral2/memory/1220-19-0x0000000000400000-0x000000000042A000-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_03bab9f247de760900153b088fc991c9_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-27_03bab9f247de760900153b088fc991c9_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_03bab9f247de760900153b088fc991c9_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:1220
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-3tFk9ATTfbzE8Jnq.exe
- Size 203KB
- SHA256 a73df528cc9ddfdb323dbebc1298af313eea46c9ca1a3ce84d828ec2a0e9ee56
- MD5 067035f4db7686607bd6c9c17833f571
- SHA1 4c187cad0b599ebd94805ef2bb9b52f09633277e
- SHA512 879dc4dbab1aef95574aad90c9aad41c99502e1bf096c56a13263809b8228625944b0e2663b75dcbcb0237aace8a7ff32ce6607836c87993f1a3f5f2a2415368
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuScnDKW1LgppLRHMY0TBfJvjd:NrFZaaZmEJuRDKW1Lgbdl0TBBvjd
- TLSH T13014D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- MD5 SHA1 SHA512 SSDEEP TLSH