52704db0ed6e53bd4d5f196515b3c3700d19db7443d86452165efa1ff1c763f5

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
21/07/2026, 03:54

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General

Target
2026-07-21_b62b515e60faed49716dff5a65beb0cf_elex_mafia_stealc_tofsee.exe
Size 435KB
Sample260721-ef9dsaes4j
SHA256 52704db0ed6e53bd4d5f196515b3c3700d19db7443d86452165efa1ff1c763f5
MD5 b62b515e60faed49716dff5a65beb0cf
SHA1 2897af22d8eb3c249dc1be2b47055a70fae47f38
SHA512 771a009150861eccbf921ab4b9ddf0f676e89590f482f37a5d3c103f9eb5c7619c425cbd6b5e1bd237a1477f0d9b2992e03f4e82593b0a9ecbec09a83538fb30
SSDEEP 12288:fd4x+ePixnXQjOL4MhGqvfg5VWGz2aPwuMwP:fd4x+ePixAjOEMkqvGvz2SM
TLSH
T19694D0203682C036E19715384BE5DBAA59297DB44B76B4C73BD42BAE6F702C1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
792	5BF1.tmp

Executes dropped EXE 1 IoCs

pid	Process
792	5BF1.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	2026-07-21_b62b515e60faed49716dff5a65beb0cf_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5BF1.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3192 wrote to memory of 792	3192	2026-07-21_b62b515e60faed49716dff5a65beb0cf_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-21_b62b515e60faed49716dff5a65beb0cf_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-21_b62b515e60faed49716dff5a65beb0cf_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3192
- C:\Users\Admin\AppData\Local\Temp\5BF1.tmp
  "C:\Users\Admin\AppData\Local\Temp\5BF1.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-21_b62b515e60faed49716dff5a65beb0cf_elex_mafia_stealc_tofsee.exe BDAD7C6FC4E6863F27BB9877B92E29FC3C1BB43E2F0C76DC70B6AA2D45E47B4315F08B4DB1D3626777EAA4E6A53445C441BE529D9CF3C50122FEB06A28396B0F
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:792

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

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Downloads

5BF1.tmp

Path C:\Users\Admin\AppData\Local\Temp\5BF1.tmp
Size 435KB
SHA256 11737ce8907dd0c56f744ab34a71338972c6da3dcb19454f31ba04e21719d997
MD5 01b73326de890ebe095ea10d4535ec9b
SHA1 a6f2926f403cdb129d0e37a922443bb23861ab91
SHA512 eee92c46944bd86bed3aa112bb8df47a83ff4eec4ea816127e63ce15c39e890713dea99ca3147023139b521f61b7440222f50a8c9b7a36e7e5123d0df5105cfd
SSDEEP 12288:fd4x+ePixnXQjGX9iPdZZ4Tz6Yj2napqwP:fd4x+ePixAjC9wISna8
TLSH
T1B294E0203682C03AE1A705358BF5DBB9557A7DA40B36A4C737D42BAA6F742C1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

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