f042cc2a118f57e1a428b08ab3f15b3997ca4dfa3a6859bd5ac3e052129a0d97

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
18/07/2026, 04:10

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General

Target
2026-07-17_3e5dc1373d83723547d303c6d942094c_elex_mafia_stealc_tofsee.exe
Size 476KB
Sample260718-errccafz4n
SHA256 f042cc2a118f57e1a428b08ab3f15b3997ca4dfa3a6859bd5ac3e052129a0d97
MD5 3e5dc1373d83723547d303c6d942094c
SHA1 5859b18902f81b15cee5af1de2e951899e2224ad
SHA512 e11474188d91247d0a027c47468ae693b2df417a5be9b0c4a45a166819daa5020a057d98e2c48ac39ba724eb972a83c22e88b86ace5be3a07f3612fdc4695ccc
SSDEEP 12288:aO4rfItL8HRSUYR4GzRuNWK+TyB7K9wlsDpVFd:aO4rQtGRSosfOB+9wlsDpVFd
TLSH
T18CA4E13A73818233D29302745BEADBA6A73E78751326A4C37BD4026E1F646E1D375387
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2552	7CCC.tmp

Executes dropped EXE 1 IoCs

pid	Process
2552	7CCC.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_3e5dc1373d83723547d303c6d942094c_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7CCC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 560 wrote to memory of 2552	560	2026-07-17_3e5dc1373d83723547d303c6d942094c_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-07-17_3e5dc1373d83723547d303c6d942094c_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_3e5dc1373d83723547d303c6d942094c_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:560
- C:\Users\Admin\AppData\Local\Temp\7CCC.tmp
  "C:\Users\Admin\AppData\Local\Temp\7CCC.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_3e5dc1373d83723547d303c6d942094c_elex_mafia_stealc_tofsee.exe AD4C939E255D41C838C441D26872C3BFA7ED2B3ABF5271C9F9CE9EE94F714DDB464F5F71967DFE7294D51BA348851D4882F4EA4FEBA8398AB492B3B84830D1DB
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2552

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

7CCC.tmp

Path C:\Users\Admin\AppData\Local\Temp\7CCC.tmp
Size 476KB
SHA256 f692fa52327ef03501c6891330d25cc869b0a28313abf825f4f6005bd1914653
MD5 fdbd0a5ba34e47383227f1d3617ae1e4
SHA1 f6927657336be70e6027a7ffbd0d46b719e32674
SHA512 e240a04ecc0b63556d3b318abd4d8f5f1e21588024fcb2e7a437b89e88ae8b97e280876fad172be367e4e32a2eeea03066e5464032f917e509e0c191e19de70a
SSDEEP 12288:aO4rfItL8HRuQ3nyYITYUP9lBs5K+dfGgCrf96eO7K9wlsDpVFd:aO4rQtGRuOyY2Tva5KcGgCZs+9wlsDpN
TLSH
T10CA4F12A7781C133E29301355BE6DAD6A73E78B0472694C737D8026D2F61AE1D37A387
MD5 SHA1 SHA512 SSDEEP TLSH

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