692bc4f177fa515721fffd5c39317d5b8ba8b8ee33f3c03313b4ef8aabe414dc

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/06/2026, 02:46

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General

Target
2026-06-29_d9fbed5356561d5277d167c3d678875f_elex_mafia_stealc_tofsee.exe
Size 414KB
Sample260630-c9d4mac13s
SHA256 692bc4f177fa515721fffd5c39317d5b8ba8b8ee33f3c03313b4ef8aabe414dc
MD5 d9fbed5356561d5277d167c3d678875f
SHA1 ebc9d5d00350845eeaa8c55f1ebd96d7df817656
SHA512 2f773e9add6fd224a53a8bba2171c2a4b3ce90a4980a75ba368e5559a650d21d0c0edc1c1b3cb5d3cb80396c8da91e653fd94dea1863e81bf351a25348fbc19f
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmzv/Nscj9YLzF1sn5CMkiwcq64EQeCT:Wq4w/ekieZgU6oscj9YLjxFc54hFT
TLSH
T19D94E0353682C036E29315348AE5CA79293A7DB44B76A4C73BD42BBE6E742D1DB34307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4532	F7A9.tmp

Executes dropped EXE 1 IoCs

pid	Process
4532	F7A9.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	2026-06-29_d9fbed5356561d5277d167c3d678875f_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	F7A9.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5988 wrote to memory of 4532	5988	2026-06-29_d9fbed5356561d5277d167c3d678875f_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-06-29_d9fbed5356561d5277d167c3d678875f_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-29_d9fbed5356561d5277d167c3d678875f_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5988
- C:\Users\Admin\AppData\Local\Temp\F7A9.tmp
  "C:\Users\Admin\AppData\Local\Temp\F7A9.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-29_d9fbed5356561d5277d167c3d678875f_elex_mafia_stealc_tofsee.exe CD41C828AD885112EFEAC025B0464C8CAF0512FEEC0595074FF4DE150D5AC8A59C5BDAF03BF3112D2950EE3031D8BC6D819A65608CB7D0AD5594AB7771B9E40D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4532

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

F7A9.tmp

Path C:\Users\Admin\AppData\Local\Temp\F7A9.tmp
Size 414KB
SHA256 3088232e5f86ebb5f4a40054e073b9e1edae4a8de8be012d7e5105d0d626ed0c
MD5 e16d3281a4eeca7554ccfbebb76a3347
SHA1 f12685670cc8bed65f42dcfaf85d5e2e7612ef81
SHA512 f229827abbc999dc619bb4db97e79330326b46226d51fec0e49a515331f057d8e1ac33ac09c2e16bcd34292b2f5ac48b624924668fa32fa7a005a7320e1e262a
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6zmkxYl1Xwl3t6wQKxF/RFk/W2Jumq7Nwhcla:Wq4w/ekieZgU67yl10d6+Fopvdp
TLSH
T17A94E0313582C037E1A715358FF4CA6A6929BD644B36A8C73BD42BAE5E742D1E738307
MD5 SHA1 SHA512 SSDEEP TLSH

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