d8ebce2c36c4a9ebc90f73da4210db936e9d0efbe0a464a6255b429c61d4a89a

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/07/2026, 17:18

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General

Target
2026-07-17_283ebdc40f9ca6615181d852a1c764e4_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260717-vvmfkact8x
SHA256 d8ebce2c36c4a9ebc90f73da4210db936e9d0efbe0a464a6255b429c61d4a89a
MD5 283ebdc40f9ca6615181d852a1c764e4
SHA1 a6c3370e0dc5e7fd0f29d7b26bbd081f9bf7120e
SHA512 a08b920b9cb3dd25c30fbd6f8525168a5ab09bbbd01b5c26678614c9b1efba2373adb1a8c22aa5bfe6208a97bdd5371e0f6dd70e7bd570f2efb34fcad4004e9f
SSDEEP 12288:qO4rfItL8HG73nSenR6sr//tuMdx5SD7bWmeEVGL:qO4rQtGGjn5RLEMoDumeEVGL
TLSH
T1BCA4E13A7281C133D28311754BE6DAAAA63E75740326A4C337D446BE2F617E2D37A347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4548	8C96.tmp

Executes dropped EXE 1 IoCs

pid	Process
4548	8C96.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	2026-07-17_283ebdc40f9ca6615181d852a1c764e4_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8C96.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 4548	4972	2026-07-17_283ebdc40f9ca6615181d852a1c764e4_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-17_283ebdc40f9ca6615181d852a1c764e4_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-17_283ebdc40f9ca6615181d852a1c764e4_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Users\Admin\AppData\Local\Temp\8C96.tmp
  "C:\Users\Admin\AppData\Local\Temp\8C96.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-17_283ebdc40f9ca6615181d852a1c764e4_elex_mafia_stealc_tofsee.exe 111706F36D2771A30A50F990774CF23C2CB66D2B8CD0EB8938D77FCB0422F3112ACF11B0380D0339F744174C632FEBD4436E101E0D7ADB03D327E9960510279D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4548

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

8C96.tmp

Path C:\Users\Admin\AppData\Local\Temp\8C96.tmp
Size 468KB
SHA256 898f90e96ed3059899b000d2f0f4b97853d4513a2cc5c000b3f6e248d76441fc
MD5 f85d8f6b26246fe9b4960b909461a3a0
SHA1 f98466ebb5a3262aa4138d3ef3e241edb8f7b8e8
SHA512 6f388164af340a84fa69db3a029b15e25b4baaedf43efca6bfe52e88c4ab49b10b45855b29f3f177c1f153b94e2197d3e40a0e59b203b9c540b72cc4230ae215
SSDEEP 12288:qO4rfItL8HG1g/oAzIhTFaA2LoQFc7zgU7bWmeEVGL:qO4rQtGGRTFaPxUumeEVGL
TLSH
T1A0A4F12AB641C133D29302701BD6EBAA763EB5750726A4C737D8067D1FA16E1D33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

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