fc8d2381f8d92d3eb2c6ea7ca6c6870bf64cbc928abc0dc209aa45633e0a2a0c

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
25/04/2026, 16:13

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General

Target
2026-04-25_3d10bc42d3e0ce832b5f06bf809a238c_elex_mafia_stealc_tofsee.exe
Size 476KB
Sample260425-tpjxtafw7p
SHA256 fc8d2381f8d92d3eb2c6ea7ca6c6870bf64cbc928abc0dc209aa45633e0a2a0c
MD5 3d10bc42d3e0ce832b5f06bf809a238c
SHA1 22853e4249faf42053aae9b9504f536b7d05dbc7
SHA512 6bc1bfd79045b87b8683d7cd6802ae3129441b3e1d8a8fe52a4ffde714d09ff699410a1a9b51e2a0f621a11083198f08b8219da13c9dc9bf1cc8c2878808b3da
SSDEEP 12288:aO4rfItL8HRHUEQHLy/gUVrK+VrRp7K9wlsDpVFd:aO4rQtGR0LrIVrK+J+9wlsDpVFd
TLSH
T164A4F1367282C233E2D302750BE7DB96A63E79B4472A94C337D4026D1E65AE1D73A347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5608	2B9F.tmp

Executes dropped EXE 1 IoCs

pid	Process
5608	2B9F.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	2026-04-25_3d10bc42d3e0ce832b5f06bf809a238c_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2B9F.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1892 wrote to memory of 5608	1892	2026-04-25_3d10bc42d3e0ce832b5f06bf809a238c_elex_mafia_stealc_tofsee.exe	86

C:\Users\Admin\AppData\Local\Temp\2026-04-25_3d10bc42d3e0ce832b5f06bf809a238c_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-25_3d10bc42d3e0ce832b5f06bf809a238c_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1892
- C:\Users\Admin\AppData\Local\Temp\2B9F.tmp
  "C:\Users\Admin\AppData\Local\Temp\2B9F.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-25_3d10bc42d3e0ce832b5f06bf809a238c_elex_mafia_stealc_tofsee.exe E5F19AF2955C3CD8E3F2A2A5504E88825C5CFDA1049AAB39253579909D263B18ACD83C97128AC9E8199F3CA4DB11C1B5910DA0E0BBD557650659EF07ADE93E1A
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5608

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

2B9F.tmp

Path C:\Users\Admin\AppData\Local\Temp\2B9F.tmp
Size 476KB
SHA256 6439ade414f31e4bc2f7b631b9f38ec7237af8523e5df598405041165c781147
MD5 5b52d6563e6b6235a541fcc1d621e0ac
SHA1 74643c16e17f27ec0b2b5633d3304320db4f20c8
SHA512 fba09c124a7799072120b1c29b1b016728141703cbffc477f7d0295e6e2b1b0b29d8ec341b550d6ec3d699f8c0f23f790882dc0af3de453b98f089260ed7c999
SSDEEP 12288:aO4rfItL8HREkpaomsrxCKQu9++MD7K9wlsDpVFd:aO4rQtGRAoTrxCKQu0JD+9wlsDpVFd
TLSH
T1BDA4F12A76828133D2D302710BE6DBEA663D7970177695C33B94027E1F21AE2D73A357
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1892-3-0x0000000000FE0000-0x0000000000FF8000-memory.dmp

Download

memory/5608-5-0x0000000001260000-0x0000000001278000-memory.dmp