dd24b4e9adb8378825b861f481c44d346d3d0bbf76a54ffa96f1d8d48ac88ea9

Analysis

max time kernel
149s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/10/2026, 13:37

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General

Target
2026-10-01_5f65b9481a33777b29c9dcc30bf9d752_elex_mafia_stealc_tofsee.exe
Size 414KB
Sample261002-qws8aawbqa
SHA256 dd24b4e9adb8378825b861f481c44d346d3d0bbf76a54ffa96f1d8d48ac88ea9
MD5 5f65b9481a33777b29c9dcc30bf9d752
SHA1 ad165a8be85ebe8f5f06554ee9eb8e06bfe04133
SHA512 c57fa63324264bf8af3b620f419701aef2b0e496211b1fcccbf59c819d29e0719f9ab3ac1dcbd67815afd6777d2d325ac6f1351dac3461339ca6a8841cbd6d8f
SSDEEP 12288:Wq4w/ekieZgU6StQhZjjBT5ONbFWmT6I3l:Wq4w/ekieH65hVl3mT6e
TLSH
T16294D0203586C03BE1A716344BE5CB7969797D714B31A8CB3BD02BAE6E742D1DA3034B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 TTPs 1 IoCs

defense_evasion

File Deletion

T1070.004

pid	Process
4520	6D4B.tmp

Executes dropped EXE 1 IoCs

pid	Process
4520	6D4B.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	2026-10-01_5f65b9481a33777b29c9dcc30bf9d752_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6D4B.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4892 wrote to memory of 4520	4892	2026-10-01_5f65b9481a33777b29c9dcc30bf9d752_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-10-01_5f65b9481a33777b29c9dcc30bf9d752_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-01_5f65b9481a33777b29c9dcc30bf9d752_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4892
- C:\Users\Admin\AppData\Local\Temp\6D4B.tmp
  "C:\Users\Admin\AppData\Local\Temp\6D4B.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-10-01_5f65b9481a33777b29c9dcc30bf9d752_elex_mafia_stealc_tofsee.exe BA59079C16C805E070873EB374F7B026AA61A564ECC4B0DA96F555BA7140AEF2E85487B69253A1EA328A3C9E6132A1A0C73177797ED60FB4864880A4AB9D22D7
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4520

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

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

6D4B.tmp

Path C:\Users\Admin\AppData\Local\Temp\6D4B.tmp
Size 414KB
SHA256 b9af397a7eadb98ebab58edb50ce9c8dd2957ee14fa005cbf099d48d332e89b7
MD5 a580003b8bf8d0004d7fa062744f4fa6
SHA1 377032e3588a1903b65b95b522d05880b666a4f9
SHA512 5e740bbb832eac1f926448b3baa682eaac17463158ad9672260893e67375e0f8b7d6447914822bd11fda4e4db03e1716f8b031c7cfb7e39aac6d4122012073e6
SSDEEP 12288:Wq4w/ekieZgU6SARFmJboSObLO7GqRpl:Wq4w/ekieH6SARFdEK+p
TLSH
T13794DF343586C037E5A702348AF5CB6A592E7D704B32A8C73BD42BAA5E746D1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

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