82d9df0f82e90118264d4f9a84e47589f5b504c7fd9023da2f82241001e21f3c

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
24/04/2026, 14:04

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General

Target
2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe
Size 435KB
Sample260424-rdegvacy4x
SHA256 82d9df0f82e90118264d4f9a84e47589f5b504c7fd9023da2f82241001e21f3c
MD5 cc324660e4fc2a35e2bbe64adbb41310
SHA1 257772c7765a1ef0be13ba6c81fb1c4446e772af
SHA512 71b7df4896b936c5a855a305e1a506285f7cad0818cedcb6cadc21f09af804a93289f792bdf9af357f27746353bf16728c7f98f3bd2ef31aa87cbaaca50a60a9
SSDEEP 6144:fJvyW4ojUnQjx4qePix+qXQjBYIhqlx1BGLz1yPM+n47Zw98N+o30bNmwAgi/Vu:fd4x+ePixnXQjNhVH1XZN5SDa+7wP
TLSH
T11894E1213282C036E1A7053447E5CBAA593A7DB14B76A4C77BC42BAE6F346D1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3636	395.tmp

Executes dropped EXE 1 IoCs

pid	Process
3636	395.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	2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	395.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4504 wrote to memory of 3636	4504	2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe	79

C:\Users\Admin\AppData\Local\Temp\2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4504
- C:\Users\Admin\AppData\Local\Temp\395.tmp
  "C:\Users\Admin\AppData\Local\Temp\395.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-24_cc324660e4fc2a35e2bbe64adbb41310_elex_mafia_stealc_tofsee.exe F02EA57688449EF30BAC7B676B97B9582D6E72755FC5A8F8C291E54D202FC837A74E200BDD85DB60D678D3B5665957E3255CEA32A3D073FCA81357A26EFB7B94
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3636

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

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Downloads

395.tmp

Path C:\Users\Admin\AppData\Local\Temp\395.tmp
Size 435KB
SHA256 d5eb97ebaaf38d28c92f0670db65aa5b2a1c0449360624440b9634733c18bcac
MD5 2ccb27df8b01d39c41650273a794b8b5
SHA1 a17ee97eeeb02fd72497197db2103417b2230770
SHA512 c84a6f53b09f212d5c16c0785c8bca788ee181de04a9b3a5306300870d15c51554fb4bb53a5c2e3396bf83dfd8aa6693edaa9d8ef204d39b83d0731f3b87cd03
SSDEEP 6144:fJvyW4ojUnQjx4qePix+qXQjBYLBXRWw7bo1Q09ZZcKxvo31wyisY3tM1gw9J:fd4x+ePixnXQj6d9AQqZxvo3vIZwP
TLSH
T1AC94E0313682C037E1A705344BE5DB6969397DB44B36A8C73BC42BAA6E746C1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

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