dd677c0b1ba806a025992afce96b90da7d69f3d76f2ee44cee4c39da13b29b1c

Analysis

max time kernel
148s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 22:15

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General

Target
2026-08-01_1587cd823fd42fda446eca1b623f44c0_elex_mafia_stealc_tofsee.exe
Size 428KB
Sample260801-158dnsybpb
SHA256 dd677c0b1ba806a025992afce96b90da7d69f3d76f2ee44cee4c39da13b29b1c
MD5 1587cd823fd42fda446eca1b623f44c0
SHA1 bb5e2a08c8ba1c4e8fabd707ba14b2362b7f209d
SHA512 9198d6d1a6b043df8f86b3fb18fbc7edc12ed86f5e13207cde8a1f1c519baa8ab056656ba0ddf9ee7b0fb0369fdd1116209f5030ee6ec42e280c09296c64dfe3
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFimKuA8LGMgOoU+tMwcqHR:gZLolhNVyEdTwLGMgijwcqHR
TLSH
T1B794D029B6C0C036D59301304AB6D7B6193A7DB15F6168CB77983B3D1EB03D1AA7A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3196	8023.tmp

Executes dropped EXE 1 IoCs

pid	Process
3196	8023.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	2026-08-01_1587cd823fd42fda446eca1b623f44c0_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8023.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3196	8023.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5684 wrote to memory of 3196	5684	2026-08-01_1587cd823fd42fda446eca1b623f44c0_elex_mafia_stealc_tofsee.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-08-01_1587cd823fd42fda446eca1b623f44c0_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-01_1587cd823fd42fda446eca1b623f44c0_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5684
- C:\Users\Admin\AppData\Local\Temp\8023.tmp
  "C:\Users\Admin\AppData\Local\Temp\8023.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-01_1587cd823fd42fda446eca1b623f44c0_elex_mafia_stealc_tofsee.exe 222A954C2D545C217AA404F179B4B6698151FFE28ED9A5F8834AFA1052849AF8F94AA44C5A74E4BE86C57267CC030699A7D22B5289458025820AFD6AEEF9B913
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:3196

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

8023.tmp

Path C:\Users\Admin\AppData\Local\Temp\8023.tmp
Size 428KB
SHA256 92bbee17e9e69d854f442cb0b91f452b4e9777242756f2636a922821ed19ba89
MD5 bc82a33cff1f9f893cbc0e316285c204
SHA1 9d0c5cb976d14745f164f3500ca424899127df8f
SHA512 61b5b8ae7dc0e38b70b6db729d582cfc3367a00cc05ec21ed3e9dbc4feac94adaca059ff30918544c8bdcbdd63d342557a1b88d8e658c1632daec1cfa1a055c8
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFXpqjzhCaAcM1XgudjQ9mNfZkru/2+wkWQwoqHR:gZLolhNVyEjj9CRcSXgudj7N+YSoqHR
TLSH
T1A094CF2976C1C036D09301314AFAD7B6193A7DA11F6165CBB3E83B7D1EB12D1A63A31B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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