a05ebce08be11ae0410aec0671f0b56fee1d0acd71d8096df507a1fd1097c3bc

Analysis

max time kernel
148s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/08/2026, 16:29

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General

Target
2026-08-03_f295786043e252434cddc7db99b1b31c_elex_mafia_stealc_tofsee.exe
Size 435KB
Sample260803-tzkbbsvyav
SHA256 a05ebce08be11ae0410aec0671f0b56fee1d0acd71d8096df507a1fd1097c3bc
MD5 f295786043e252434cddc7db99b1b31c
SHA1 78c78e2cca13e74df23bd77b4dc0fb0eb973b703
SHA512 67091ae90ebf22cf09ff799e27e57fd3833f1f7b87516e609d1b459e02e6d44426921a81f1961e06c8defad99e1f8ed653bfc5d17b1a2722627bbf44216834c5
SSDEEP 12288:fd4x+ePixnXQjYCh5OsC2ClerifZ1to2tJwP:fd4x+ePixAj62yerkj
TLSH
T1E794E0313182C037E1E609384BE5DBA9593A7DB44736A4C77B842BAA6F742D1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4368	6680.tmp

Executes dropped EXE 1 IoCs

pid	Process
4368	6680.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	2026-08-03_f295786043e252434cddc7db99b1b31c_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6680.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5048 wrote to memory of 4368	5048	2026-08-03_f295786043e252434cddc7db99b1b31c_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-03_f295786043e252434cddc7db99b1b31c_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-03_f295786043e252434cddc7db99b1b31c_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048
- C:\Users\Admin\AppData\Local\Temp\6680.tmp
  "C:\Users\Admin\AppData\Local\Temp\6680.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-03_f295786043e252434cddc7db99b1b31c_elex_mafia_stealc_tofsee.exe 3171856189D76192AF1E8A472A482CD5396D0197326D83FF604093B5B23F87CFE2EF893C2E803DC1C84C7AB8AB89D937108A7F7E982229367FA10EF82C90D2D4
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4368

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

6680.tmp

Path C:\Users\Admin\AppData\Local\Temp\6680.tmp
Size 435KB
SHA256 ab0c97521a9413ca8c975e426e21f7c724a7d437fd8d4e8643d4892c6bd9d02d
MD5 8bce5c396164b99fce510d49f93ac36d
SHA1 42956069208b4834052856f4af1d24f3373f56dd
SHA512 4b32408e42e28dbaac43474ae023d61560acaedc21c0335fcd8eef17fb35fc5553e43b06d971847b1ce4b169e21f3178f3a6dbf23dfea14b77e89f2e54e317e6
SSDEEP 12288:fd4x+ePixnXQjjbzmw51ez7mRMTI/RN2QTnibmwP:fd4x+ePixAjHzmMEmRMkJQQTnQm
TLSH
T10F94E0203686C037E2E606344AF5DBA964397DA14736A8C73BD42BAE5FB42D1D73530B
MD5 SHA1 SHA512 SSDEEP TLSH

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