f3ac57c96bc1ab9164e22554b71c68837f22fbc86e3c669bfb95ea48011db5ee

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/07/2026, 17:15

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General

Target
2026-07-02_7e7986adf667550722d3117ca89fc72e_elex_mafia_stealc_tofsee.exe
Size 486KB
Sample260702-vs16yaaw4w
SHA256 f3ac57c96bc1ab9164e22554b71c68837f22fbc86e3c669bfb95ea48011db5ee
MD5 7e7986adf667550722d3117ca89fc72e
SHA1 d9cafeeffd761ddf620683deacaf7f22d07972bf
SHA512 461476f8ab7a54fc280b6492e2dc6251a19df2804d429ee25f536d4433cc95c400b68fd58f5fc8e87d44918df6586a86e842a01bc4b1538c305336bdeef9a1eb
SSDEEP 12288:3O4rfItL8HP4HimIxM2o+vxbp2Cuo7rKxUYXhW:3O4rQtGPxxTo+vxh3KxUYXhW
TLSH
T18DB4E12A77818233D29302711BDAD6D6AB3E35B1037AA4D33BD4427D1F61AE1D376386
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
6140	99E9.tmp

Executes dropped EXE 1 IoCs

pid	Process
6140	99E9.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	2026-07-02_7e7986adf667550722d3117ca89fc72e_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	99E9.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 6008 wrote to memory of 6140	6008	2026-07-02_7e7986adf667550722d3117ca89fc72e_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-02_7e7986adf667550722d3117ca89fc72e_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-02_7e7986adf667550722d3117ca89fc72e_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6008
- C:\Users\Admin\AppData\Local\Temp\99E9.tmp
  "C:\Users\Admin\AppData\Local\Temp\99E9.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-02_7e7986adf667550722d3117ca89fc72e_elex_mafia_stealc_tofsee.exe E21167918DC936E1304C731E29FE53FF8F691E1ED52A0D1DEC8B3DC8497F3A8543E80B1F6EE2D25C94D0ED961F0117FA2418507EF8268657397217228F08ABB7
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:6140

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

99E9.tmp

Path C:\Users\Admin\AppData\Local\Temp\99E9.tmp
Size 486KB
SHA256 1bf8cc457e99c9609018e8b3e03b964e144bf69a155fcf90f7e5e2dce2c89cf0
MD5 88f84551d00493e92903ef55665e2c27
SHA1 5a32494f9a9a89ce61b23a30386e8da5a4aa2a8b
SHA512 c0acb38a9cd239899c2c369a92b2d912655055d789ee49caf76d184beff9bdcaf87334782a7def6eef9905b5d0b8b9835ec8212fe83b451b1fe64326598db0bf
SSDEEP 12288:3O4rfItL8HPNFd5V/g/cL71tw7LLCLM4+z8sFBFn7rKxUYXhW:3O4rQtGPNv+tL68Fn3KxUYXhW
TLSH
T162B4F12AB641C233D29302755BDADADAB73E75B11326E4C33798023D1FA1AE1D739346
MD5 SHA1 SHA512 SSDEEP TLSH

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