Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/11/2026, 10:11
Behavioral task
behavioral1
Sample
2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 677KB
- Sample261104-l8bfsahs2v
- SHA256 4a80b95b533c689b6015ac12dfc267f45d709e424f82f9ff766830ca16bd54b7
- MD5 b4f0215cff08dd304715dff81a4e5316
- SHA1 5ca9bffa9a91e9070edd8572c6a84f7c76d1d412
- SHA512 398b97ae532002ab2df93419ef1d4e3d874dee3134b92a6b70b4728450a4299998e4724e282fa13f6abe1fa7363e85d3143103f9b1b024800bba81be0c582b03
- SSDEEP 12288:/bE+uNh1Lk70TnvjcsMxdABSnLHOr2fqRVnRj1wTVtYSqvu99LKb:/Y+Sk70Trc18BSnLW2CRBKViu99LKb
- TLSH T101E4122071C1C0B6D4BB513544D9CA729A7630B247B985DBBBED63BAAF203E163352CD
- 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 behavioral1/memory/3156-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3156-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3156-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3156-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/files/0x00050000000006d7-10.dat UPX behavioral1/memory/3156-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3156-18-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3156-25-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral1/memory/3156-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3156-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3156-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3156-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/files/0x00050000000006d7-10.dat upx behavioral1/memory/3156-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3156-18-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3156-25-0x0000000000400000-0x000000000042A000-memory.dmp upx - 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\Hostname 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_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 2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-03_b4f0215cff08dd304715dff81a4e5316_coinminer_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3156
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-gO9cHYaMEOyA4s7I.exe
- Size 677KB
- SHA256 6c0adb117413e906dd22fae75575d8ab0770ebbd7d952d5e048a870e647e60e4
- MD5 62d67cd7b9528da6e1e468eb81bfb9dd
- SHA1 c7adc85043ad6cd50ad766fa10bd35b1631de518
- SHA512 05b4c392335109bf0630a30ab6f6af659f864d26a0f9e07a7736dba05748b81bf9093b1500fb867065de3a8d88fe4d93948d781beb86a67f05f1ef40c21b0e17
- SSDEEP 12288:/bE+uth1Lk70TnvjcsMxdABSnLHOr2fqRVnRj1wTVtYSqvu99LKb:/Y++k70Trc18BSnLW2CRBKViu99LKb
- TLSH T1F3E4122071C1C0B6D4BB513544D9CA729A7630B247B985DBBBED63BAAF203E163352CD
- MD5 SHA1 SHA512 SSDEEP TLSH