f659e764d4e19eb7d49623c3fe127c00b94ea766dfcb639ea2bc0fe20b85a6d9

Analysis

max time kernel
148s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/08/2026, 18:03

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-08-17_d10ac390f54fd98bf3d749caa13fba97_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260817-wngr6swcnf
SHA256 f659e764d4e19eb7d49623c3fe127c00b94ea766dfcb639ea2bc0fe20b85a6d9
MD5 d10ac390f54fd98bf3d749caa13fba97
SHA1 158ba9a614cff7346b221231372d49d4bc303588
SHA512 b7dc9d9089b73554aad9b6c51a6a75e06036387bd4ced93832b709fcd01a7688eed1bae32cf3dc3410a055fe7cee0a0f742ee558d50309d3d0cd0920ce6fc27d
SSDEEP 12288:Nb4bZudi79L6GTIhX1vb6wr9JHUMaMrdhA0a:Nb4bcdkLXTIh57r9mMrG
TLSH
T139A4E0243191C037D2A712354AF6DBF5653A7DA15F2268CB3B9037AE1EB02E2DA34357
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4764	891C.tmp

Executes dropped EXE 1 IoCs

pid	Process
4764	891C.tmp

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-17_d10ac390f54fd98bf3d749caa13fba97_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	891C.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 6004 wrote to memory of 4764	6004	2026-08-17_d10ac390f54fd98bf3d749caa13fba97_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-08-17_d10ac390f54fd98bf3d749caa13fba97_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-17_d10ac390f54fd98bf3d749caa13fba97_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6004
- C:\Users\Admin\AppData\Local\Temp\891C.tmp
  "C:\Users\Admin\AppData\Local\Temp\891C.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-17_d10ac390f54fd98bf3d749caa13fba97_elex_mafia_stealc_tofsee.exe BBFC725894CFB39A27A3B62B9491624B49B125E6D16DD24EF745FEF9C552E7AC93839F674916707428C5BF59942ECE4DA457C429CD5B58D1237D2951EFCAE1A6
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4764

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

891C.tmp

Path C:\Users\Admin\AppData\Local\Temp\891C.tmp
Size 473KB
SHA256 f821dc04a68778b0bdf021bbf94f88b7dcf278dc51b46b2dc147eb0609693da6
MD5 b488967f4b695ce0a336e1d0752010ff
SHA1 816ff8002784391dc2cb6ba53f60e4f9cc48d1d5
SHA512 bcc73c9db1981ad61f3c023f44b501a1e291c8579ddbfaa6742759b120143e0bae71d7e7e6d132dba9c8c2065b3580a4f85523c7afdc6bf09cb7961ce8b8da66
SSDEEP 12288:Nb4bZudi79L5D6182ZeuMbE3sEIVppnunjA0a:Nb4bcdkLJ2ZKbcYpnAG
TLSH
T154A4E0253581C037E1A702394AE6CBF5563A7DA18F7268C73B943B6D2EB02E1DA35347
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download