Analysis
- max time kernel
148s - max time network
146s - 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, 04:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260718-fb9dnagw8n
- SHA256 166f8f055528f6380347d7a7f693ed44968cf13f84ba0c1cc0bd8ad6e09170ee
- MD5 1aa229cb7115c30e3818fd641ebc6806
- SHA1 b68b5f0f0b44d47329212519e651a0c64d015d50
- SHA512 30976ac498407a544aec1af691b668cafb139ca5e6dbf44923974ea09f4105f7f5e7753a22233481abeeef4bfc359c40936914a2abf8a92aa4a8e0dbaa6ba1be
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnpTSv91pxf7eZ7ozLjZC4Oms7OXDE7vIAglenP:U6PCrIc9kph5iqGPMnOzEDIAgleP
- TLSH T14294E0343585C036E29312354AEADB66653F7D654B72A8C73BD417AE2E312D1EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 852 FD95.tmp - Executes dropped EXE 1 IoCs
pid Process 852 FD95.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language FD95.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 852 FD95.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2764 wrote to memory of 852 2764 2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Users\Admin\AppData\Local\Temp\FD95.tmp"C:\Users\Admin\AppData\Local\Temp\FD95.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-17_1aa229cb7115c30e3818fd641ebc6806_elex_mafia_stealc_tofsee.exe 9E66583D60DA308A0D67CF221A5922101F7DD929051809617DE438F9A7E66DD6F99B10D8C778EC137E8BCA6A05BB4D279F38E00A7EB89D74B6A71462E06F2F672⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:852
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\FD95.tmp
- Size 412KB
- SHA256 efe693a7c1c2e4606861637caf56cce1418ef34ddd96dd1a74800dde7f7f54b3
- MD5 32d632968ccc3c8bc40e757ac5ec364e
- SHA1 248139a792bd97ba3b246ad2e59d8e51a9733d09
- SHA512 860a242fb1ac41181541b76c1662f1697fa21ef991477960afdba270b0003c9d5ca324f5bbcaeeaaf293f018c3d8cf193aa121e4051fb098dcd532b9f67347d5
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZn6q+samaUs3SOQ+LyxFhyiA5754XcYtx/nP:U6PCrIc9kph5D+eaUs+8557isgn
- TLSH T1D094E0203681C077E19315349AEADB6A293A79754B22B8C737D06BBD6E743D1E738307
- MD5 SHA1 SHA512 SSDEEP TLSH