9f99a1a9a3a6a3a34a710864cb601f4b06a61f804c9b9d6d46909d32221ccb90

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/07/2026, 08:19

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-07-27_7bf5044342f11cf0f77a4f910c34718a_elex_mafia_stealc_tofsee.exe
Size 435KB
Sample260727-j73grsyfkh
SHA256 9f99a1a9a3a6a3a34a710864cb601f4b06a61f804c9b9d6d46909d32221ccb90
MD5 7bf5044342f11cf0f77a4f910c34718a
SHA1 f3243f839b0565b9a88e3dd9ba3c78a35a84282b
SHA512 fcbeb8187721255dc0de4f957900f9bb1546b76f23a8e681839af23f19e4711f8637073bc2cb471eb40058ee033fc24744080ff9512ec7c9e6a773230530854c
SSDEEP 12288:fd4x+ePixnXQj95vT925lvpGyNbcjvwP:fd4x+ePixAjdyGcbE
TLSH
T1BF94D0253682C037E1A205384BF5CB6959397DA05B36A8C73BC43BAA6F746D1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1568	54FC.tmp

Executes dropped EXE 1 IoCs

pid	Process
1568	54FC.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	2026-07-27_7bf5044342f11cf0f77a4f910c34718a_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	54FC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3664 wrote to memory of 1568	3664	2026-07-27_7bf5044342f11cf0f77a4f910c34718a_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-27_7bf5044342f11cf0f77a4f910c34718a_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-27_7bf5044342f11cf0f77a4f910c34718a_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3664
- C:\Users\Admin\AppData\Local\Temp\54FC.tmp
  "C:\Users\Admin\AppData\Local\Temp\54FC.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-27_7bf5044342f11cf0f77a4f910c34718a_elex_mafia_stealc_tofsee.exe 347A678A8166E9B4EBDC6BF115339983C01F649EB63A327DDD8EC7F857CF12881162F809DFEB930A63CF6A1B4CE8EA95895C0FD2FFF22C6420DA13BF5B36748B
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1568

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

54FC.tmp

Path C:\Users\Admin\AppData\Local\Temp\54FC.tmp
Size 435KB
SHA256 05358cbd282f8e25135aefc3b06093f8b6126d3c3bb32e78f2b92186fe3cf10e
MD5 9f24af3cb527f60ea044b1953b01b0eb
SHA1 3afbe344cdf0df2ef1419af9aa527e127150e552
SHA512 943eaef47a20ffaa9efafbbeab9f47cb090ed562b381ae89350ac13d9ca8c854aaaca10967b227e04ed11fd43636750833f36404764b05297f5e1e928c91d024
SSDEEP 12288:fd4x+ePixnXQj3JKkQgwM9HsExIOpZ2YnedenwP:fd4x+ePixAj3Jy3OHsHOpHOw
TLSH
T1E894E0213282C03BE1E605348BE5DB696A7A7DB01735A4C77BD42BAE6E742C1D73035B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download