04b0ffcfea2aa3f9db8bd7cbe0f374be20bfb92f4a8132a01bb725f73161283f

Analysis

max time kernel
148s
max time network
114s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/07/2026, 12:12

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General

Target
2026-07-15_42d034ab474cdc2eee5222aa7b2f5d71_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260715-pdc8nsft3t
SHA256 04b0ffcfea2aa3f9db8bd7cbe0f374be20bfb92f4a8132a01bb725f73161283f
MD5 42d034ab474cdc2eee5222aa7b2f5d71
SHA1 376977c8c022158faea298c049492517e426d637
SHA512 8a5ea5d9e06071d2e3151381e3a143ccf9c09bb85fc86f5697d4267b78b147744adb8b9aac3266c13aa5703d6d06d93ceb7be70768d7a50c3cc4aa35c3d78523
SSDEEP 12288:Nb4bZudi79LgsGkozK7UVRErS95DgkbJitA0a:Nb4bcdkL6kjoVIaDlF
TLSH
T1F4A4E0243681C037E29712384BE6C7B6653A7D618F2264C73BD07B6D6EB06E1EA34357
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4608	59CE.tmp

Executes dropped EXE 1 IoCs

pid	Process
4608	59CE.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	2026-07-15_42d034ab474cdc2eee5222aa7b2f5d71_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	59CE.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3788 wrote to memory of 4608	3788	2026-07-15_42d034ab474cdc2eee5222aa7b2f5d71_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-07-15_42d034ab474cdc2eee5222aa7b2f5d71_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-15_42d034ab474cdc2eee5222aa7b2f5d71_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3788
- C:\Users\Admin\AppData\Local\Temp\59CE.tmp
  "C:\Users\Admin\AppData\Local\Temp\59CE.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-15_42d034ab474cdc2eee5222aa7b2f5d71_elex_mafia_stealc_tofsee.exe 9C941E7A534687DE7E807931A56663AD1B79D8C5E575047898B0B9145B1CE7AE8F15683D5154280B0A340ECBAF16EE3D3D4AE3A2BA084CAEFF9C4264579BFEE0
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4608

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

59CE.tmp

Path C:\Users\Admin\AppData\Local\Temp\59CE.tmp
Size 473KB
SHA256 62942292e3552bbfe754225cfdf45b8476ee8ecea39f4d4a1132d4c599bc39e3
MD5 fc07e2251f88b633cd2659459e02a97b
SHA1 d7a90cc308e3aa3d83d63a5ae55a0515556ebb7b
SHA512 7444aa3b6b57588d8090874c7be2c2ace96e8176db975a527257d81c23a961d3c0df8addb17a64271ab73d316166cb47d42bc02979b1af9045a1911ad24ae843
SSDEEP 12288:Nb4bZudi79LvHtPbPv5LX0Ue1sL5evbaA0a:Nb4bcdkLPtrvxK1OEDx
TLSH
T1E2A4E0243181C037E29716394BE6C7B5663E7DA14F2664C73B903B6E6EB06E1E634317
MD5 SHA1 SHA512 SSDEEP TLSH

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