581ea7d9596540b61b4606f57d2a8e4c937dce8b3e88d7edba36653b24644ed9

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
05/06/2026, 14:06

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-06-05_d5bfec7b2cc72bdf8d9e9ed3357898ba_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260605-rew4aaay4m
SHA256 581ea7d9596540b61b4606f57d2a8e4c937dce8b3e88d7edba36653b24644ed9
MD5 d5bfec7b2cc72bdf8d9e9ed3357898ba
SHA1 48b2eb0e8f376820ada1d80de7d7ad8f37de4db1
SHA512 9a1795199cf07a50592b783e4493eb1daf9fbfac7859f55310da5be5b47a048529493171931312f8e2a9056beb9eea7a740a146e77aebb6a942f36e836770c2c
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStLY2Ty4NF5SDsaCnuhMk39d+mUntesDbsIyb:Nb4bZudi79LAY2GKNk39dieskvx89A0a
TLSH
T1F3A4E0243181C037E2A716394AE6C7B1667E7CA14F21A8C73BD47BAD6E706E1DA35307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2252	2D54.tmp

Executes dropped EXE 1 IoCs

pid	Process
2252	2D54.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	2026-06-05_d5bfec7b2cc72bdf8d9e9ed3357898ba_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2D54.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3600 wrote to memory of 2252	3600	2026-06-05_d5bfec7b2cc72bdf8d9e9ed3357898ba_elex_mafia_stealc_tofsee.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-06-05_d5bfec7b2cc72bdf8d9e9ed3357898ba_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-05_d5bfec7b2cc72bdf8d9e9ed3357898ba_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3600
- C:\Users\Admin\AppData\Local\Temp\2D54.tmp
  "C:\Users\Admin\AppData\Local\Temp\2D54.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-05_d5bfec7b2cc72bdf8d9e9ed3357898ba_elex_mafia_stealc_tofsee.exe C067683390F13AF04B253A934B38F8BD5398A4FF4721B5D711838A9DE15B90D58B1D8ECC65E0078F92A885B10DF089164FF9982C77A01111E5335532DF0B983B
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2252

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

Loading Replay Monitor...

Downloads

2D54.tmp

Path C:\Users\Admin\AppData\Local\Temp\2D54.tmp
Size 473KB
SHA256 80c7637a5c2ef9787fc31117a0a37aba0573078eee83461647f4f009b68438b4
MD5 d68a79e0dc2abefe88df6b4899252d2b
SHA1 8e060373611ef6a6091b89922770fa81ed9c83fd
SHA512 b003b27c552095db67664d3ab3a1fc44ddf32105983ecace39d8a8628054ac8678c6b430269999bbb67b2ca0f0e268059bc2b91bd72605fe25b2dc87fcaff3cc
SSDEEP 12288:Nb4bZudi79L5PF40wmXeNQzZZlst3IAEhTvlTsLj8nAVQA0a:Nb4bcdkLT4n4RNZq4AEhzlTEAAVD
TLSH
T110A4D0247582C037E16616344AE6C7B5563E3DB05F2268CB3BD47BAD6EB02E1DA38317
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download