Analysis
- max time kernel
149s - max time network
152s - 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, 16:11
Behavioral task
behavioral1
Sample
2026-05-27_640d999a48772c6ecf8336759d851958_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-27_640d999a48772c6ecf8336759d851958_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-27_640d999a48772c6ecf8336759d851958_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 203KB
- Sample260527-tm9epady2x
- SHA256 4e844bbd56c0fd5509488f683e9d3aa01d8fe3cf09b256852eaf591d5c0a9036
- MD5 640d999a48772c6ecf8336759d851958
- SHA1 beaaef6ed743ff08b1ba086abfb7192c177e9e87
- SHA512 787f901b0ba95704ce5efeb44068799d18f26f88ec3a0b47d41c9fb0f746494cae140c473626cc47e0bb1b9d27650ecfea7878e6c381d3957d815bc3f5394ba0
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuacnDKW1LgppLRHMY0TBfJvjo:NrFZaaZmEJupDKW1Lgbdl0TBBvjo
- TLSH T16014D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- 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) 8 IoCs
resource yara_rule behavioral2/memory/5184-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5184-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5184-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5184-8-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x001d00000002b35b-12.dat UPX behavioral2/memory/5184-14-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5184-20-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5184-26-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/5184-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5184-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5184-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5184-8-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001d00000002b35b-12.dat upx behavioral2/memory/5184-14-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5184-20-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5184-26-0x0000000000400000-0x000000000042A000-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_640d999a48772c6ecf8336759d851958_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-27_640d999a48772c6ecf8336759d851958_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-27_640d999a48772c6ecf8336759d851958_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:5184
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-1SCjf71kjVg0xtQo.exe
- Size 203KB
- SHA256 ebb5324a504942ed2fac4c7ffa0451e65c8b266e31aeae711ed9df7844db2bc6
- MD5 8dd996aaa1bf2adaf502fe075d851681
- SHA1 1710516f7d4529d8e17c12ec228a076795c2e08c
- SHA512 0ca76facd36727ca9b2934fc6f5a1c2b0ed4b27de013138582518593e6e34baa4cfd3f18b78dc73af981599069a3a60b2728b8d8ed06245b2a46664911782787
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVuOcnDKW1LgppLRHMY0TBfJvjo:NrFZaaZmEJu1DKW1Lgbdl0TBBvjo
- TLSH T15314D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- MD5 SHA1 SHA512 SSDEEP TLSH