1372e281ee293bd25cd65e7dffa4f2b08dfa9094ae4c8ee9b9e782a575506009

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
21/08/2026, 13:26

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General

Target
2026-08-21_d976c0aaaf79bfbfe6dca546d380ca49_elex_mafia_stealc_tofsee.exe
Size 414KB
Sample260821-qp2ababe99
SHA256 1372e281ee293bd25cd65e7dffa4f2b08dfa9094ae4c8ee9b9e782a575506009
MD5 d976c0aaaf79bfbfe6dca546d380ca49
SHA1 1279ff7e94377ac40b8154c1008c445b6ffc0256
SHA512 477cded44e54d40235a549bd722c27563511a698814a04d67acd638980ecacc1e3eef59ffe91e7f68b770ea343bd506c0ea803c9e986231deed166d7a675c17d
SSDEEP 12288:Wq4w/ekieZgU6Np1WvBj2umWPcK0zRcwypRACQRl:Wq4w/ekieH6VWvZvvh1ZpRS
TLSH
T18D94E0253586C037E1A706358AE4C77A69397D704B36A8C73BD027AE5E712E1EB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3480	16E9.tmp

Executes dropped EXE 1 IoCs

pid	Process
3480	16E9.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	2026-08-21_d976c0aaaf79bfbfe6dca546d380ca49_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	16E9.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5132 wrote to memory of 3480	5132	2026-08-21_d976c0aaaf79bfbfe6dca546d380ca49_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-21_d976c0aaaf79bfbfe6dca546d380ca49_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-21_d976c0aaaf79bfbfe6dca546d380ca49_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5132
- C:\Users\Admin\AppData\Local\Temp\16E9.tmp
  "C:\Users\Admin\AppData\Local\Temp\16E9.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-21_d976c0aaaf79bfbfe6dca546d380ca49_elex_mafia_stealc_tofsee.exe 7A582D7EE364FB0FB891877DB812821CAC576FDE432E57FE5DC76FDA1920E4C9420EC7572964C6D346805FF5062F3BE095C53F505D3FDD615BACC6B4A49BE539
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3480

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

16E9.tmp

Path C:\Users\Admin\AppData\Local\Temp\16E9.tmp
Size 414KB
SHA256 5f9e6178272660cbb0dfff6da243139d82042d945aa4a4c64a7057882ff9de08
MD5 4a852e104fa75147bf8c69ebb833f27e
SHA1 273bdaebe4b776fe92a9e5fd0136c01978979ba2
SHA512 6b07ee56e5d00e320ad3d74ea6fd8cfeec0af9c31f7142fa2c2563812e0bfcb440bca99a4830095d41384bc84adc422ffdeb4e4d807855701687a1a02e6a87e3
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6BYgQ3Oiyw1W1ZD6uyGyQuaH+Z3MymEVaZw0Rl:Wq4w/ekieZgU68yaWXryGyQ1cMMT0Rl
TLSH
T11394E0303186C03AE2A716344BE5D76A597E7DB54B21B4C73BD02AAE6E742D1DB3430B
MD5 SHA1 SHA512 SSDEEP TLSH

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