42c2bf688498047974d78246823c676cb60fb6d631139758c2a4eb14cdec67bd

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/07/2026, 04:19

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General

Target
2026-07-17_3499054f7068b5fe3e3b53e7aeda43fe_elex_mafia_stealc_tofsee.exe
Size 476KB
Sample260718-exxfjsf19q
SHA256 42c2bf688498047974d78246823c676cb60fb6d631139758c2a4eb14cdec67bd
MD5 3499054f7068b5fe3e3b53e7aeda43fe
SHA1 0391395ef7c2b5f6ebc504a110ea9e6f17800051
SHA512 287dc64bf7fb3c6ff0203ade85feef4cfcbd0f788fef4714692ba38cd0be8da8b8d042762aa9f0bbb5619add10a317d4e0136eefd42befc424118b82ce1e2bd3
SSDEEP 12288:aO4rfItL8HRthfP39Xq6rXT2dPh7Ehqd9PSG7K9wlsDpVFd:aO4rQtGRthHNprT2BiQ9PSG+9wlsDpVT
TLSH
T145A4F02676C1C233D29302741BD6CBAAAA3F78B15726A4C337D8027E1F61AE1D775346
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2920	237C.tmp

Executes dropped EXE 1 IoCs

pid	Process
2920	237C.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	2026-07-17_3499054f7068b5fe3e3b53e7aeda43fe_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	237C.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5232 wrote to memory of 2920	5232	2026-07-17_3499054f7068b5fe3e3b53e7aeda43fe_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-17_3499054f7068b5fe3e3b53e7aeda43fe_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_3499054f7068b5fe3e3b53e7aeda43fe_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5232
- C:\Users\Admin\AppData\Local\Temp\237C.tmp
  "C:\Users\Admin\AppData\Local\Temp\237C.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_3499054f7068b5fe3e3b53e7aeda43fe_elex_mafia_stealc_tofsee.exe FF768343DB33DF9A99D800E9892297F42DECDE145B7934D19FE58842BDBF5A8F251747318AA31DAFFB7498E75785DCB7BF9D8A164778666548CE87D7153AF1E6
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2920

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

237C.tmp

Path C:\Users\Admin\AppData\Local\Temp\237C.tmp
Size 476KB
SHA256 ade82129fd9dbafd53fcaf849f649d0b5c757166bf7eff6014c16077ba759789
MD5 7077acacb82bcda7f722c1b99891d9d6
SHA1 e4148f39cc9198434b17a9d2c50fd2ca93ad4e8f
SHA512 579f380c8b80df9900a885d0f3748c494c1416c7fc3160b95bbaadc5d6ca8f158b2ccbd67c881091f9e863789beaf082e162fd2347cee8901779129dffa20503
SSDEEP 12288:aO4rfItL8HRm6/IEjTezP6FaI4LAE57zx7K9wlsDpVFd:aO4rQtGRAITe7xI4Eczx+9wlsDpVFd
TLSH
T1EBA4F13A7681C133D29302710BD6DBE6A63E75B54325A4C337D8027E2E61AE1D77A34B
MD5 SHA1 SHA512 SSDEEP TLSH

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