Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
18/05/2026, 17:49
Behavioral task
behavioral1
Sample
2026-05-18_e52517f45790536a0c650f82991a8474_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-18_e52517f45790536a0c650f82991a8474_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target 2026-05-18_e52517f45790536a0c650f82991a8474_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 203KB
- Sample260518-webjssa131
- SHA256 dc74df042cf3c42f6566f39964f1dde754864650bdf510e206cb76bd61a5d6a6
- MD5 e52517f45790536a0c650f82991a8474
- SHA1 e8371858134d014d72953bc8cfdcbe225191685a
- SHA512 d3a1a705157f70ff79873c7c65b91c94978cf6573ef5e3b696aad01dd503df20b8e2a91773a320466371e87cffb8ece4d0903d8fd0e108a9b5652a98bfd7917e
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVu9cnDKW1LgppLRHMY0TBfJvjo:NrFZaaZmEJuSDKW1Lgbdl0TBBvjo
- TLSH T1EB14D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- 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/3264-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3264-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3264-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3264-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x001b00000002b758-11.dat UPX behavioral2/memory/3264-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3264-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/3264-25-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/3264-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3264-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3264-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3264-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001b00000002b758-11.dat upx behavioral2/memory/3264-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3264-19-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/3264-25-0x0000000000400000-0x000000000042A000-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 2026-05-18_e52517f45790536a0c650f82991a8474_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-18_e52517f45790536a0c650f82991a8474_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-18_e52517f45790536a0c650f82991a8474_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3264
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-IGlAWqda5XYF6skq.exe
- Size 203KB
- SHA256 3b0b886ec27dbe2b4e6b7a8c5b7f673579097d644881133aaf515c629c2fa1a7
- MD5 39176f31c5d575474185aeb26b8e8f53
- SHA1 8a308a72ff81d24d563865e4b0346bff6d9ddbb2
- SHA512 4efe7c0a696a7ad441a20069c0085d24f7e24fca219b11dff8a969fa1912a583f2644633e1f43ff8b6d55593ebaf8497585c06919465c1a667113c2fe80f3de3
- SSDEEP 3072:LJ0TAz6Mte4A+aaZx8EnCGVugcnDKW1LgppLRHMY0TBfJvjo:NrFZaaZmEJuXDKW1Lgbdl0TBBvjo
- TLSH T13C14D02161C1C2B3C4B7117441EA8B7A9F7D7076036AAAD7A7DD26B25E203E1B3352CD
- MD5 SHA1 SHA512 SSDEEP TLSH