3593b29cae0962845731b1d5a9269fe9e03b23899e9e055454f041f8d50e7bb8

Analysis

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

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
17/05/2026, 00:27

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General

Target
2026-05-16_b82287a5b904460e068a80f94d3c346b_elex_mafia_stealc_tofsee.exe
Size 444KB
Sample260517-ar6d2sbs91
SHA256 3593b29cae0962845731b1d5a9269fe9e03b23899e9e055454f041f8d50e7bb8
MD5 b82287a5b904460e068a80f94d3c346b
SHA1 cbe60b25890a219aeeaab171cbd1568ab2b06a40
SHA512 120354aaddd0be48008fc9706deacbf69df2aab610b2baa8f9edb4127f1359f34f8230b82e03dbe78ca3fcd7606ad6d33db70669cd5edbcd455236a171f3fd4a
SSDEEP 12288:Nb4bZudi79LXxaMLQAUPGdweQ1nYcN2e4jotTA:Nb4bcdkLoMLQAUDeQVD2e4jot
TLSH
T187A4E0243181C037E2AB14394AE5CB76663A79A14F26B8C73BD457BD5FB42E2E630317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4324	81BE.tmp

Executes dropped EXE 1 IoCs

pid	Process
4324	81BE.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	2026-05-16_b82287a5b904460e068a80f94d3c346b_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	81BE.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 440 wrote to memory of 4324	440	2026-05-16_b82287a5b904460e068a80f94d3c346b_elex_mafia_stealc_tofsee.exe	84

C:\Users\Admin\AppData\Local\Temp\2026-05-16_b82287a5b904460e068a80f94d3c346b_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-16_b82287a5b904460e068a80f94d3c346b_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:440
- C:\Users\Admin\AppData\Local\Temp\81BE.tmp
  "C:\Users\Admin\AppData\Local\Temp\81BE.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-16_b82287a5b904460e068a80f94d3c346b_elex_mafia_stealc_tofsee.exe 06013E78D73544CFE566ACD545A4EC73293B0F45F3A287BF753C637F569265E56476E21CC197EB355B04C539BFAEE657A75E38FD088838B8B0B31109CA28E04A
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4324

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

81BE.tmp

Path C:\Users\Admin\AppData\Local\Temp\81BE.tmp
Size 444KB
SHA256 c841f9f12b0e17af5bb166c76b0386dd102c085d61eb7d7a03a8bf19aa1299af
MD5 4dddc10f56784e5095c4ddc6a735908b
SHA1 ee9ca978f162475ad471a21faeee7ce7d7a235fc
SHA512 381bbb408986c5f1f3de1b55a627bea770907046662f26daaa2d5b294bfa1e293ecd7c9494ca8f80cb0493789527531edc9d59c42e95c4b4752d0aee2fc0918e
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStoD7xub6VKydkap8q7La89MW7u102Dj1UAMa:Nb4bZudi79L5xO7aD8Ek/SrbD06A
TLSH
T106A4F1243691C037D2A716780BE6C766653E7AB04B2668CB3BD42B6D1FB02E2D734357
MD5 SHA1 SHA512 SSDEEP TLSH

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