Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/11/2026, 23:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
General
- Target 2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
- Size 644KB
- Sample261111-3vmekacy6z
- SHA256 eb40ac57537a23f30440ef449be5f59cecce8972d8c2583008197c3a81991266
- MD5 a6a0781d4edf57fa7349be0354d284e8
- SHA1 ea4f657dc0ef642155844cbb35cfb5642b8ae312
- SHA512 720cc3e92dbdd6a454a2ae58e41e45e1e485c82dd1f1d836641ce70f9d62796abf9ff80cedbb58b9172d2e12aa8d9d42442d45b3d3e103312ba325364c0877cf
- SSDEEP 12288:ckB1caJRJwQQ/G4QGm7EsVg8EUl4sICIfDFw690zPzNhKPxR4FQ7:ckB1caJRJwZ/G4q7RVdD6fZwVaJY
- TLSH T1BCE412D1F1E1C47AC6B67A7C856186A44EFBF861E270C14B367817AE1FE1BD05E21322
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
vidar
Version
-
49
Botnet
-
937
C2
-
https://mstdn.social/@sergeev43
-
https://koyu.space/@sergeev45
Attributes
-
profile_id
937
Signatures
- Custom signatureDetect binaries embedding considerable number of MFA browser extension IDs. 1 IoCs
resource yara_rule behavioral1/memory/1912-23-0x0000000000400000-0x0000000000892000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs - Custom signatureDetect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 3 IoCs
resource yara_rule behavioral1/memory/1912-1-0x0000000000ED0000-0x0000000000FA9000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs behavioral1/memory/1912-23-0x0000000000400000-0x0000000000892000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs behavioral1/memory/1912-25-0x0000000000ED0000-0x0000000000FA9000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs - Custom signatureDetects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs
resource yara_rule behavioral1/memory/1912-23-0x0000000000400000-0x0000000000892000-memory.dmp INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore - Vidar Stealer 3 IoCs
resource yara_rule behavioral1/memory/1912-1-0x0000000000ED0000-0x0000000000FA9000-memory.dmp family_vidar behavioral1/memory/1912-23-0x0000000000400000-0x0000000000892000-memory.dmp family_vidar behavioral1/memory/1912-25-0x0000000000ED0000-0x0000000000FA9000-memory.dmp family_vidar - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe - 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 2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-10_a6a0781d4edf57fa7349be0354d284e8_amadey_elex_rhadamanthys_smoke-loader_stop_tofsee.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:1912