131380360be3b14d769110971bfeb4727cd05147dbd9bc0698fd577470817de6

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
14/07/2026, 17:23

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General

Target
2026-07-14_182fa82339732caaedcb3c889c4cfebc_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260714-vyaaeact2s
SHA256 131380360be3b14d769110971bfeb4727cd05147dbd9bc0698fd577470817de6
MD5 182fa82339732caaedcb3c889c4cfebc
SHA1 c0450fb0dddd05326924c797a44c2dba3b70637f
SHA512 438e5eed610f8c89f5f8bcebdbcd8626a79ff8e74f5a5a64487718f317c85486385004c270cf04ee06a2da227dded8dfba5f5b35a1418196d607e6df2bd7390b
SSDEEP 12288:Nb4bZudi79L6A9fimEaD6FOIPzD5sUdYkDz3A0a:Nb4bcdkL7psfnz+1f
TLSH
T11EA4E1243682C033E2A712340AEAC7B5567E7DA14F2164CB37D437AD6EB02E1DA35757
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
840	B198.tmp

Executes dropped EXE 1 IoCs

pid	Process
840	B198.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	2026-07-14_182fa82339732caaedcb3c889c4cfebc_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B198.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 840	4508	2026-07-14_182fa82339732caaedcb3c889c4cfebc_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-07-14_182fa82339732caaedcb3c889c4cfebc_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-14_182fa82339732caaedcb3c889c4cfebc_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4508
- C:\Users\Admin\AppData\Local\Temp\B198.tmp
  "C:\Users\Admin\AppData\Local\Temp\B198.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-14_182fa82339732caaedcb3c889c4cfebc_elex_mafia_stealc_tofsee.exe DD736AC616581BF2ACB77DB9573D4BDACDA07D616456A3405E087C9EA2748AC3B1C6D81E56895C726E2011518804F3E357FE900EA1473880E67A5BAF5852A8BB
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:840

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

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Downloads

B198.tmp

Path C:\Users\Admin\AppData\Local\Temp\B198.tmp
Size 473KB
SHA256 8aef219e77271e47cf2b39e50ab95f0dc77ab1634d96922fe9dff69b93e47951
MD5 28b8a21b730040963cf05bcc55e2cf44
SHA1 496da1c20feb2c8b3b67c44d17357b903d08e53c
SHA512 7df623c21445602ce25aa4b5ad711aa089f372ae16a92f7f24271bdbcece935eeb9f0b2b8904de1a93e7426df234f96373bdb2e4acfb9b2b724957996977a738
SSDEEP 12288:Nb4bZudi79L/ny2n8LVqXR5KSf7jsebA0a:Nb4bcdkLDEVqXR5He
TLSH
T199A4E0243182C037E29702350AE5C7B5563A7DA15F7268CB3BE47B6D6EB02E1E634357
MD5 SHA1 SHA512 SSDEEP TLSH

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