0115f9a85fb764d8e9dc3534e3c0c3c090ee33df5c7c44d89b8abc905f69a9ed

Analysis

max time kernel
148s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/07/2026, 01:57

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General

Target
2026-07-17_d2d429e22a1aa99b5b7bae6bd8036d04_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260718-cdb96acw3r
SHA256 0115f9a85fb764d8e9dc3534e3c0c3c090ee33df5c7c44d89b8abc905f69a9ed
MD5 d2d429e22a1aa99b5b7bae6bd8036d04
SHA1 ff6a7209b47f56dc2f23636f4209448f679af388
SHA512 0ae5367741e30e792785fdde4d5e3a66df9182142b169789ed19c594e73f29de8e01db8e16ddd53b642c5e36cd8c4933c229441723e099ab421e533e4e9e4b04
SSDEEP 12288:qO4rfItL8HGDoxdg38715ZUCffpy7bWmeEVGL:qO4rQtGGUgM6Cf8umeEVGL
TLSH
T182A4F1357281C133D19312751FE6DB9AA63EB5B50722A4C33BD4067E2E652E2D33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4592	799B.tmp

Executes dropped EXE 1 IoCs

pid	Process
4592	799B.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_d2d429e22a1aa99b5b7bae6bd8036d04_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	799B.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3444 wrote to memory of 4592	3444	2026-07-17_d2d429e22a1aa99b5b7bae6bd8036d04_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-17_d2d429e22a1aa99b5b7bae6bd8036d04_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_d2d429e22a1aa99b5b7bae6bd8036d04_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3444
- C:\Users\Admin\AppData\Local\Temp\799B.tmp
  "C:\Users\Admin\AppData\Local\Temp\799B.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_d2d429e22a1aa99b5b7bae6bd8036d04_elex_mafia_stealc_tofsee.exe F43A1ADC91FBE8BA58FE7594A8714F30E6C4DD6C894E5D395B38A5531E48B43AB2943D3B1E839DF42EF64EF2030955BFDFDD46455FA76D7758D061D6618716B9
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4592

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

799B.tmp

Path C:\Users\Admin\AppData\Local\Temp\799B.tmp
Size 468KB
SHA256 0a9fd18c63a5b2f20edd1ac5e110f65260e369c64528c9629b3dde1a0a73620a
MD5 33eb16f01846886b062e8ed3274b93d0
SHA1 7f1ba248c9b6e1422e34f1e35158ca27d27544bd
SHA512 17fa50b9c10e341ed538b14c21e81fa3d107e7a4762db2ce513cd010c900d1d8b540b6102d5a3f788bf0dd7ce6c6992556a9c26ce04af1b0f2d2168d8289e6f8
SSDEEP 12288:qO4rfItL8HG9C2Q+SnvPlRHoHE+q5Rf+m7bWmeEVGL:qO4rQtGG8NvPld4Vqzf+mumeEVGL
TLSH
T144A4F1367641C133D28312744BEADBA6A63EB971072694C73BD8427E1F616D1D33A38B
MD5 SHA1 SHA512 SSDEEP TLSH

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