Analysis
- max time kernel
150s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 00:40
Behavioral task
behavioral1
Sample
2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 402KB
- Sample260720-a1d16acy7s
- SHA256 196efd701dabfbe02a0858b07dacb866695e5b0fefb55efe20cd1dd0e4a290d3
- MD5 beaa41fd5e1a55a5503eb159e004f305
- SHA1 7213bd1fa4c148a5be8dea39a30e1f3fd94b02d2
- SHA512 926a4240f9cd959f42f4b1e06cd19ead26a66c29cb3e651d4e30648b1f87e4e928d60b6d6925e2671ff2f7fd47c39170abfb50c6aabbafbbb3ab5929fbcc3376
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEr:yIfBoDWoyFboU6hAJQnrz
- TLSH T17D94BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 2104 fomul.exe 5864 nuhaku.exe 2848 leruq.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3404 cmd.exe 5428 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 6 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 2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fomul.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nuhaku.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language leruq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe 2848 leruq.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4284 wrote to memory of 2104 4284 2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 4284 wrote to memory of 3404 4284 2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 2104 wrote to memory of 5864 2104 fomul.exe 92 PID 5864 wrote to memory of 2848 5864 nuhaku.exe 94 PID 5864 wrote to memory of 5428 5864 nuhaku.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_beaa41fd5e1a55a5503eb159e004f305_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4284 -
C:\Users\Admin\AppData\Local\Temp\fomul.exe"C:\Users\Admin\AppData\Local\Temp\fomul.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Users\Admin\AppData\Local\Temp\nuhaku.exe"C:\Users\Admin\AppData\Local\Temp\nuhaku.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5864 -
C:\Users\Admin\AppData\Local\Temp\leruq.exe"C:\Users\Admin\AppData\Local\Temp\leruq.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2848
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5428
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:3404
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 ad33b850df901a287fa302fd573e394961b718ff190e60fbd5bc773176a7f40f
- MD5 24c3ef79cd3c971942d01aea347ac5cc
- SHA1 d9f7ddac2fe06ee897e5a09884aa69391200f8f2
- SHA512 d88398acdaceab6489377870a7dbc7f8e0aa2a1db8d3e5fa10f92b0a676a3b898ec8468f9213b65942f05a628c956e6459cb58300b472b396d0f13c7c894ca9e
- TLSH T1A8E09B05016FDE2A900DC41B52EEA64DD294A5143F863775B720828D92E649FB4A2217
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 a7acf943d5dd09e417808357d923191ae8e354c6e6dfbca6beee45bf8afd680d
- MD5 ae28308795df3d6e0bfda0180236c065
- SHA1 fbbc2e00e80af65164fad63e707e66de51514668
- SHA512 6c53cf39ded5e52687dba4560e2e3c737f4d36a1cc2a13bf1701373abd8a3320b7c115678f31482096998f9542c255c9cfc00b863b4b0323769111a71907be8e
- TLSH T181D0C71142D7D79E444C906B0BB6628DC0795D5C3F473B519721C45C61C141DFAC7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fomul.exe
- Size 402KB
- SHA256 6e7c45511735b361a368c6b2308c2789fafafd4e4e3485bae304fd4c10a0a822
- MD5 c10e565a98528207c8fcb66805ac91f5
- SHA1 196e1d1b8899006f60492e5a45dc56a9ce597996
- SHA512 a908e06e5292087af82aa01c1f2a26bc47b76b2c2cb4dd7d200291d3d45d4110e9990d300e264e4d0ec9b9d1a038a8e997ea9802c2ae5824fc07e94472e33fcc
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvE/:yIfBoDWoyFboU6hAJQnrn
- TLSH T1A194BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 90001838388e56d75b3cc033f8ea7dc18f75d0ea6fd9d514f66103bf1facafed
- MD5 cba9567ecf584824647f6046f2f09de1
- SHA1 01a76babdb893f9b7504ccd952948de7e542e8dd
- SHA512 8fc1704af9dd3945b0c883a63c8ef614ddf080c69fee63dcbc12e9b431c5f850b0e2d35658bb181e261e9a652bc505b6ffb7c0cb7104279312302f45c71e6207
- TLSH T107F04CD12055F1717516D917D3955BA42F835DCC2D8B9C54060871714939D1C855421A
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\leruq.exe
- Size 223KB
- SHA256 a88332e885cbdc41850263d22bbf0657f8c3fd60e07f9eef6157af4d01f4c505
- MD5 ef46ebef6c3e1afbb8238d94f9ee9494
- SHA1 c62fce4ab70cd2b0855fa1922739cb9b50a69a08
- SHA512 cca6e19adeb27c6ddbc1839d603364de86c89bd0025b37c3151669520d6686c202d4e94b98d53f65071e36b16a4b0f6e5c9c2bb0a209a38778616a3c0db6b3d9
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3B:unFhSIkAyDgjtS/FZ7
- TLSH T1A324E042AA018888F34C4B316A17FAE449858D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nuhaku.exe
- Size 402KB
- SHA256 ac2b2ef1a12947fe99c7d1f97fe4b5fc8af1f2f2ebf2dfe83e551f0972c62136
- MD5 f204c6f452c2896bc2615bc8067a3070
- SHA1 9982520c0ed97a22e66a2e15761bf89a009619c9
- SHA512 79ad3a52981d6907c0e6d6589a190e1d873ff2ad5920b7613953a0d7ed6165108351dcc51ffeb21272e2c49aa727871a227ed6ba8a1c2851fd1f1ee7ae04ec0a
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEm:yIfBoDWoyFboU6hAJQnrO
- TLSH T15894BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH