0ec33997bdf68e0a1b1e9d96fc6bccb10f6182eda914d97a07707aea3ae8cc97

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/07/2026, 19:03

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General

Target
2026-07-22_f1bfa521db7c8ee659ca65e91b2da532_elex_mafia_stealc_tofsee.exe
Size 411KB
Sample260722-xqhypafn2w
SHA256 0ec33997bdf68e0a1b1e9d96fc6bccb10f6182eda914d97a07707aea3ae8cc97
MD5 f1bfa521db7c8ee659ca65e91b2da532
SHA1 6dd22f8764ff291ac8372e045652ff0e61d67f07
SHA512 08cfbb1564906ca42b50bddc9bc885b8310be79a7576977e793b81800a07aa072c7619430f7811658b00a6b9783a5e73b7b36dc6f0aabb288a24472b1f33ed1d
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFGy6h8j+OgAamJiERpG1zIX//xqHI:gZLolhNVyEFxij+XOqO3xqHI
TLSH
T11B94DF29B2C1C036D19300308AA6E776653A7DB15B6264CBB7D4377D1FB03D1AA7A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2488	B2BC.tmp

Executes dropped EXE 1 IoCs

pid	Process
2488	B2BC.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	2026-07-22_f1bfa521db7c8ee659ca65e91b2da532_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B2BC.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2488	B2BC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5012 wrote to memory of 2488	5012	2026-07-22_f1bfa521db7c8ee659ca65e91b2da532_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-22_f1bfa521db7c8ee659ca65e91b2da532_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-22_f1bfa521db7c8ee659ca65e91b2da532_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5012
- C:\Users\Admin\AppData\Local\Temp\B2BC.tmp
  "C:\Users\Admin\AppData\Local\Temp\B2BC.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-22_f1bfa521db7c8ee659ca65e91b2da532_elex_mafia_stealc_tofsee.exe 05223B611445448E0A157FCF145B4F938DCAB465C87C18E38AA022E592B2A9B06C614C28F7CEC0F7BB5D8989013C44465452BA501A581FE165D5A410179CC4DC
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:2488

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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B2BC.tmp

Path C:\Users\Admin\AppData\Local\Temp\B2BC.tmp
Size 411KB
SHA256 27ac0109b849e7bff2e5e54b2a22229596e2959f0bf97fc31b23a0dfa07d8c7b
MD5 c1e2529dd17c6d539594bdda3cde254c
SHA1 74cc569cf23c92c2e55a712ca9effaf25eb6fa08
SHA512 625b4b7697ef988c011b2e43fcc4753e6b8c1c41d9d75f28b29be7328c4cb925b3e528f1a39852bd65e5c0ea955d05b28aaabfaec6e90012eda8fb997dd8b1b0
SSDEEP 12288:gZLolhNVyEWU/hmX0nbHAotXsaGoXGqHI:gZqhOEH/UXkAUXrGP
TLSH
T12E94DF28B2C1C036D19601318BB6DB76593A7DB15B61A4DBB3D83B7E1E703D1A63930B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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