1d034e6e941390322f32dcb54793c5634dccfb044a0c3fab658ad7b3824b0774

Analysis

max time kernel
150s
max time network
140s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 19:05

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General

Target
2026-07-22_e9d4c760f54ba7f2690a0336e706094e_elex_mafia_stealc_tofsee.exe
Size 435KB
Sample260722-xrn64asfla
SHA256 1d034e6e941390322f32dcb54793c5634dccfb044a0c3fab658ad7b3824b0774
MD5 e9d4c760f54ba7f2690a0336e706094e
SHA1 c52171dbd84c8c306f6453bdeb8cbd29de6649d7
SHA512 17a79b04b0be106bb8aba30a576d03a6476e83f4fd0ca6c975e9cac5cae1021e926f3fa69a42d4096c3dd9454fbe2fbf87683228d2884be0480336d657da2657
SSDEEP 12288:fd4x+ePixnXQjkJXo6YbPSeSDJJjBvOlwP:fd4x+ePixAjJ6Y7SDDQl
TLSH
T16894D0203582C037E1A709384BE5CBA9597A7DB10732A8C737D42BAE6E746D1DB3534B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1472	D5AA.tmp

Executes dropped EXE 1 IoCs

pid	Process
1472	D5AA.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	D5AA.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-07-22_e9d4c760f54ba7f2690a0336e706094e_elex_mafia_stealc_tofsee.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2524 wrote to memory of 1472	2524	2026-07-22_e9d4c760f54ba7f2690a0336e706094e_elex_mafia_stealc_tofsee.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-07-22_e9d4c760f54ba7f2690a0336e706094e_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-22_e9d4c760f54ba7f2690a0336e706094e_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524
- C:\Users\Admin\AppData\Local\Temp\D5AA.tmp
  "C:\Users\Admin\AppData\Local\Temp\D5AA.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-22_e9d4c760f54ba7f2690a0336e706094e_elex_mafia_stealc_tofsee.exe C50938505D2AD5BDD1088349DD0D31A8A89C67FD2EE2E39896A971E413B551A229BAE9AE889781D32BC7C19AFD83C5681426D4B38DE6238DE7EDA3E6169750D8
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1472

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

D5AA.tmp

Path C:\Users\Admin\AppData\Local\Temp\D5AA.tmp
Size 435KB
SHA256 b1af06b8198a1db4ce818f954ff229304484c9a88c7facf0ad27b3cc1c14aaa0
MD5 b68eb0db07dd3dd687a9d8af09e5081b
SHA1 0e3ce2a41e0bd0554157fe4b64ab77ce8976f84e
SHA512 a2e6d0290a888531595824a1e94bbce711aa34fa6ce6cb4db333f7d33f26e89238ae1d4b0d844a234ce84c388b4636f7d6687ed2ee216d9c4e6aeadc83d18b4f
SSDEEP 12288:fd4x+ePixnXQjF56PT1OdPK8xPHKyeMHfu3uOwP:fd4x+ePixAjb6PT1OoaPHzHI
TLSH
T1BF94E0243582C036E1A705348BE5DBAA683A7DB54B36B4C777C03BAA9E741D1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

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