6cddb85f207454590d5154f66c25bc0cdcf058836910a0b64a8a9878c47107ad

Analysis

max time kernel
148s
max time network
89s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
11/07/2026, 12:34

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General

Target
2026-07-11_b4e10564ca322f81af5e6e8cde78cca1_elex_mafia_stealc_tofsee.exe
Size 414KB
Sample260711-pr1k5act4t
SHA256 6cddb85f207454590d5154f66c25bc0cdcf058836910a0b64a8a9878c47107ad
MD5 b4e10564ca322f81af5e6e8cde78cca1
SHA1 51eaf7de48c90a26f784a29d48843a17e857d614
SHA512 24c5b5f5ed571caca73a07c0c67ac965d695b07c0821d475545fec7246ffd9a5939b458261e727002f879263038f1854a17f50aff75b29785d35526e5b1fe7b5
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6BYViIUzvLcfbddS7GD6NDEo6qD4KxtXiZl:Wq4w/ekieZgU6bPOQ7GDsXRxtXiZl
TLSH
T1F894E0217586C037E5A706308BE1CA6A553EBD714B76A4C73BD42BAE6EB02D1DB34307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4320	BF82.tmp

Executes dropped EXE 1 IoCs

pid	Process
4320	BF82.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	2026-07-11_b4e10564ca322f81af5e6e8cde78cca1_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BF82.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 4320	2696	2026-07-11_b4e10564ca322f81af5e6e8cde78cca1_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-07-11_b4e10564ca322f81af5e6e8cde78cca1_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-11_b4e10564ca322f81af5e6e8cde78cca1_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Users\Admin\AppData\Local\Temp\BF82.tmp
  "C:\Users\Admin\AppData\Local\Temp\BF82.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-11_b4e10564ca322f81af5e6e8cde78cca1_elex_mafia_stealc_tofsee.exe 9749FF099044B4FE20DEFAC9902BBD64639D78B1984CF71A3A857370D9D0F46B1F8903C2D6E6D72F051B5C919E559DB253A77935399DAD76E5C1F2510A09573D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4320

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

BF82.tmp

Path C:\Users\Admin\AppData\Local\Temp\BF82.tmp
Size 414KB
SHA256 efa16d978856102b11473b0ed34566b59c780bcbbb2895b536cdc66027656b35
MD5 4239f7346bdb2122606462db98aead66
SHA1 eb99656d59570d1ced9b454d7eeb0e02551ec591
SHA512 d8e6ed4538ad22adac55d2230d5241728c312d8cd7f0593bc64b7553bb36cf728d3da197ee21c068c3b8a4e9f447e63d5c8e297adc75e72e365ffbc3b60d43ab
SSDEEP 6144:Wucyz4obQmKkWb6ekie+ogU6BYqOWrPP0yUNSNToKVn/C72CY5/yIx47Cl:Wq4w/ekieZgU6HnrzUqUkn67MxmCl
TLSH
T11794E0243686C036E5A315348BE4CB69193ABDB54B36A8C73BD02BBE5E745D1DB3430B
MD5 SHA1 SHA512 SSDEEP TLSH

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