0ce4a97725ad56ee3a58ba04a4bbed1cbdd1296c73065ae01849c24fcc1642c1

Analysis

max time kernel
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
18/05/2026, 12:20

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General

Target
2026-05-18_b7d634407dc56757c4d3f348fd764047_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260518-phw7cact6x
SHA256 0ce4a97725ad56ee3a58ba04a4bbed1cbdd1296c73065ae01849c24fcc1642c1
MD5 b7d634407dc56757c4d3f348fd764047
SHA1 d82d72b37f030e5ad1d5369c17dfe88eb9c9aabd
SHA512 3c490306f1d85fa5f68e74166b44c328c5ebdebbb27bc07a8a10fab8d52e1971eb5b6e246caf7f5ab47fc5c702b6e23c157d8bc29b51c5cd59a9ea6577ca20a8
SSDEEP 12288:qO4rfItL8HGDIpw6fMezGuS5pPNj2NmOGJNQ7bWmeEVGL:qO4rQtGGDwBfDzhAPNj2NmbmumeEVGL
TLSH
T190A4F12A7281C133E29302750FE6DBA6AB3E79740726A4C73B94467E1F616E1D336347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4868	4244.tmp

Executes dropped EXE 1 IoCs

pid	Process
4868	4244.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	2026-05-18_b7d634407dc56757c4d3f348fd764047_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4244.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1952 wrote to memory of 4868	1952	2026-05-18_b7d634407dc56757c4d3f348fd764047_elex_mafia_stealc_tofsee.exe	81

C:\Users\Admin\AppData\Local\Temp\2026-05-18_b7d634407dc56757c4d3f348fd764047_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-18_b7d634407dc56757c4d3f348fd764047_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1952
- C:\Users\Admin\AppData\Local\Temp\4244.tmp
  "C:\Users\Admin\AppData\Local\Temp\4244.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-18_b7d634407dc56757c4d3f348fd764047_elex_mafia_stealc_tofsee.exe CDF630CAF850911AFDD5BC1CE697F24B61B913101726CDEA94A3C0E8D1D80CCDA8D0A4DEAC2DF2C14EC40204DE822E6428F0CA0B687BA33E521FEFEAEDD56CD6
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4868

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

4244.tmp

Path C:\Users\Admin\AppData\Local\Temp\4244.tmp
Size 468KB
SHA256 05e68da6ea64a8ef4d56a2e30dc8273d5828b5494f81d933645835c03b606608
MD5 d0a0bb72753ad150aaff42ebb1acffd1
SHA1 d0ae7cd7d1b5ae70772faaf757c736cd8e915f18
SHA512 08d6517ebe9b51ee8e20746ed533a1cb44b869536510e148252c63e53e1867babb0afbeaf643bba47d85ef50b1b3bc8edf8d59289b9fde7d210890fc2dbb487d
SSDEEP 12288:qO4rfItL8HGrta/yxMt5s8Unkp11rRx/DmtH1p7bWmeEVGL:qO4rQtGGw/6Mt5s8Uno1D5WH1pumeEV2
TLSH
T1C9A4F12A7641C133D29302714BE6DBA6A63E79B4033194C37BD406BD1F616E2D37A38B
MD5 SHA1 SHA512 SSDEEP TLSH

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