Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 23:14
Behavioral task
behavioral1
Sample
2026-08-14_a77137a4cee3d629e5436d1479be1f03_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-14_a77137a4cee3d629e5436d1479be1f03_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-14_a77137a4cee3d629e5436d1479be1f03_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 512KB
- Sample260814-278mwstdph
- SHA256 2b26196a5363091e853da1b88943cf8f5bf54a1d213b0f181f51a2e266df0778
- MD5 a77137a4cee3d629e5436d1479be1f03
- SHA1 01961c3cee61d3d24addfac65e6963421762e202
- SHA512 8b25d1fcc826c81748239ef3dba2af309face7f082f12ed53fb693ff5657bdb1e0707c8460ebc607180d73c942add8897670b0d07e47c75b7d08965820758771
- SSDEEP 12288:/bE+uah1Lk70TnvjcsMxdABSnLHOr2fqRVnRjV:/Y+Rk70Trc18BSnLW2CRBb
- TLSH T102B4022071C0C0B7D4BB113544E9CB369A76307147B9D5DBBAED67BA6E202E1A3352CE
- 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) 7 IoCs
resource yara_rule behavioral2/memory/5796-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5796-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5796-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x001000000001c496-11.dat UPX behavioral2/memory/5796-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5796-20-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5796-26-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/5796-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5796-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5796-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001000000001c496-11.dat upx behavioral2/memory/5796-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5796-20-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5796-26-0x0000000000400000-0x000000000042A000-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 2026-08-14_a77137a4cee3d629e5436d1479be1f03_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-14_a77137a4cee3d629e5436d1479be1f03_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_a77137a4cee3d629e5436d1479be1f03_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
PID:5796
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:1416
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-PyYfvHeERKBned8X.exe
- Size 512KB
- SHA256 427c0b03d05546ee122ac98d4cf897af795636f54293178807a9129c58ffd500
- MD5 732021c136ce23a0d0e5e5f52a9f0057
- SHA1 0af1406faf5c588061d09c254a5888addd50f958
- SHA512 6d04089238e23826726f224dca8aa5ec8636859d4036a52f2438e1b26d79a4e57e26f1a06bc3c873a61b14424cd887c7bae736450af8bb65da14b4db771d15a6
- SSDEEP 12288:/bE+uSh1Lk70TnvjcsMxdABSnLHOr2fqRVnRjV:/Y+tk70Trc18BSnLW2CRBb
- TLSH T194B4022071C0C0B7D4BB113544E9CB369A76307147B9D5DBBAED67BA6E202E1A3352CE
- MD5 SHA1 SHA512 SSDEEP TLSH