ca853f8a350302ccd8915aa5d7623f16ce0c887c7a7528e55c00519fb6a9d03c

Analysis

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

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
03/05/2026, 12:28

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General

Target
2026-05-03_ceb8ef41343c534dbecd7d49b807a62d_elex_mafia_stealc_tofsee.exe
Size 486KB
Sample260503-pntcmscv3k
SHA256 ca853f8a350302ccd8915aa5d7623f16ce0c887c7a7528e55c00519fb6a9d03c
MD5 ceb8ef41343c534dbecd7d49b807a62d
SHA1 ab79bc6d184de3f5cf24f3552221c55068ef05be
SHA512 c6108dfc775a97bda1f4f991ca716cae46418578b8baf7a8d4daaf027e73c531ebe76d73bc8724fd76eb2d70fb7cd25a6c2915aa1f0efe6d8d6439a043221f79
SSDEEP 12288:3O4rfItL8HPUfgmmgv/wbF3FBst0t7rKxUYXhW:3O4rQtGPUfgXDFDT3KxUYXhW
TLSH
T139B4F12A76418233D28302741BEAD7DAAB3D7571533694C337D8426D1FA1AE1D73A38B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5068	24AA.tmp

Executes dropped EXE 1 IoCs

pid	Process
5068	24AA.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	2026-05-03_ceb8ef41343c534dbecd7d49b807a62d_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	24AA.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3532 wrote to memory of 5068	3532	2026-05-03_ceb8ef41343c534dbecd7d49b807a62d_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-03_ceb8ef41343c534dbecd7d49b807a62d_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-03_ceb8ef41343c534dbecd7d49b807a62d_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3532
- C:\Users\Admin\AppData\Local\Temp\24AA.tmp
  "C:\Users\Admin\AppData\Local\Temp\24AA.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-03_ceb8ef41343c534dbecd7d49b807a62d_elex_mafia_stealc_tofsee.exe 2B5CCFCDD04C04475E73136D95F90666B26342761A68C8DB283E8C5FCA188F8F1E33F490A0ABF54A85C97B97EE3AF10118ACECAB903B4B7F430A5E35D7F61D03
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5068

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

24AA.tmp

Path C:\Users\Admin\AppData\Local\Temp\24AA.tmp
Size 486KB
SHA256 fa8217eca31ce88dff2925b0bbd54d74e2caf4937702f6c562dabe19a6f845d9
MD5 1a473b7c7bb0bf91cc5153d500b534cf
SHA1 ea3198b1a6fe0be19ae87517860d7d7bb4c8eafe
SHA512 683dc1e492577e78c951465c447f7204a07f7ad63701b418b8fc2210f3b32d6d6e4de5e95a7ac47a7216b9162935a6f45f80372b5c28380f607ea998b396e4fc
SSDEEP 12288:3O4rfItL8HPpbA5VbUXItrX4/WC7rKxUYXhW:3O4rQtGPxA5VIXoJC3KxUYXhW
TLSH
T166B4F12A76818233D2D202751BDBD7D6B63E79711726A4C32BD8027D1FA1AE1D33A347
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3532-3-0x0000000001230000-0x000000000130F000-memory.dmp

Download

memory/5068-5-0x0000000000AF0000-0x0000000000BCF000-memory.dmp