869b6cf3035bc2c73df61ce2ef494580d26b3bf7bc976c04c1e3acaac6ca5ff9

Analysis

max time kernel
148s
max time network
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
18/07/2026, 03:20

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General

Target
2026-07-17_755feaf77bf8ddf00f2a04657045e8a4_elex_mafia_stealc_tofsee.exe
Size 444KB
Sample260718-dv7m3aew7k
SHA256 869b6cf3035bc2c73df61ce2ef494580d26b3bf7bc976c04c1e3acaac6ca5ff9
MD5 755feaf77bf8ddf00f2a04657045e8a4
SHA1 f862200e572ef9f53fda9564ce60cc1d1fec6b84
SHA512 107270c3b72872a5b56942c0754bee24ab71c1835911b9fcf0131a1b9c3a95b023ec09f3d34dd76c835cec838f121c63b2f2766a495108edbc7d043c9c6a0495
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iSthlxj8IE6rEdVjZgZM56eDb7i6JUpJQm8692:Nb4bZudi79LaPJsFwmvi9ZDeUmzeA
TLSH
T1FFA4E0243592C033E2A712354FE5CB62663A79B14B22A8C73BD45B7D2EB43E1E635317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5272	DA0A.tmp

Executes dropped EXE 1 IoCs

pid	Process
5272	DA0A.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	2026-07-17_755feaf77bf8ddf00f2a04657045e8a4_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DA0A.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 5272	4884	2026-07-17_755feaf77bf8ddf00f2a04657045e8a4_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-17_755feaf77bf8ddf00f2a04657045e8a4_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_755feaf77bf8ddf00f2a04657045e8a4_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Users\Admin\AppData\Local\Temp\DA0A.tmp
  "C:\Users\Admin\AppData\Local\Temp\DA0A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_755feaf77bf8ddf00f2a04657045e8a4_elex_mafia_stealc_tofsee.exe DFA6DDD82C68D06D0F2F844892358F94EE0FD514AFEDDECD30824C26CE112B007475B822678CE26F8A329F0F8E53EDF7FA326733B91924D559432D83CDF8CD80
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5272

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

DA0A.tmp

Path C:\Users\Admin\AppData\Local\Temp\DA0A.tmp
Size 444KB
SHA256 c19989608de1882444a9d412af55746e3a8561c235b9b856e6a194207d2ce277
MD5 05aa65ba0df49c882ac2a0dd50225283
SHA1 8daab0d489cc82e2ed8d197e6bb282f07ea884ed
SHA512 7aed46c175b2057f5f9b9fb648fd5c7e9b951f14e77880086a948774596d21bbb7dfb0d3347bbac261671c1c2f7b01c125dd29a2473ecd13b1659b310d226306
SSDEEP 12288:Nb4bZudi79L4dOrwfOLackeRL48kkUMJdSXoWKYc4A:Nb4bcdkL2OLa6e2P
TLSH
T1D1A4F1243282C033E297153A4BE6D7756A7E7DA10B2668C73BE427BD5EB02E1D634353
MD5 SHA1 SHA512 SSDEEP TLSH

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