a389a5b3ad04bc179cb2f240649c598c84960657a188f8bb23c66369242efaf0

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260630-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/07/2026, 14:58

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General

Target
2026-07-01_b530d3728502de702935edf0270b2687_elex_mafia_stealc_tofsee.exe
Size 428KB
Sample260701-sclp7sav8x
SHA256 a389a5b3ad04bc179cb2f240649c598c84960657a188f8bb23c66369242efaf0
MD5 b530d3728502de702935edf0270b2687
SHA1 55f47fd4007dfd82f31834fb78afdac1989092c1
SHA512 4ce47adddf2109fec0b7a02fc18afb6c9c1570bfaa02d608227b9ae385123142a2ee84d8eb1be3537d24e015139311a1f9e28d00cced10dbfefa8ea908c48586
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFAbwwuddeIZFNDHs7n7g/4COqHR:gZLolhNVyEMwehNTs7l3qHR
TLSH
T1C294D024B6C0C036E19305314BB6D6B1153ABDB19F6164DBB7D8377E2EB02D1AA3931B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5364	5C06.tmp

Executes dropped EXE 1 IoCs

pid	Process
5364	5C06.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	2026-07-01_b530d3728502de702935edf0270b2687_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5C06.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
5364	5C06.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5816 wrote to memory of 5364	5816	2026-07-01_b530d3728502de702935edf0270b2687_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-01_b530d3728502de702935edf0270b2687_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-01_b530d3728502de702935edf0270b2687_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5816
- C:\Users\Admin\AppData\Local\Temp\5C06.tmp
  "C:\Users\Admin\AppData\Local\Temp\5C06.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-01_b530d3728502de702935edf0270b2687_elex_mafia_stealc_tofsee.exe DAF58A97D0BCE542504B49DA2DB867A9B76C96312AC44259D561A85E64F20C1FE79E6DE74EF62A48C04180EBC9066EF97ECE8B1C321B5927E45609F90DCF85E9
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5364

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

5C06.tmp

Path C:\Users\Admin\AppData\Local\Temp\5C06.tmp
Size 428KB
SHA256 ec98fedb70ad7220b3014818b08a61da52f39d7e0dfb9b370e8ffdd7f83cfdc5
MD5 5cb2ccad1c21e1f3c5b7d6148a474c7a
SHA1 4b74926bac6d4190766300071adf9d2902d910cc
SHA512 92b93ca6209ddbb03c7638090ce4ab7c7f06f4a5f5a7e865923b4431442cdee27dc75ea8a5eba996624782e5e2531e87dbae8b88d98f76bdf71916e418cc1e19
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFOo+SgygZeFneagqzMJm93h4dhEqHR:gZLolhNVyEXNNyzQi4m9h4kqHR
TLSH
T19894CF28B2C1C032E19305314AA6D7B6153A7DB15F7164DBB798373E1EB13D1AA3A31B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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