Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Overview

overview

10

Static

static

3

2025-02-12...ia.exe

windows7-x64

10

2025-02-12...ia.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2025-02-12_8189ef948a5cc8474a2a6be6df7351c2_mafia

  • Size

    12.5MB

  • Sample

    250212-ze82vaxpaq

  • MD5

    8189ef948a5cc8474a2a6be6df7351c2

  • SHA1

    b4387fe285a58a6b526032f628a4a3a9905c623b

  • SHA256

    5e47cf2911077ed447e9f9b091ea4f7a9f9062a2058ea0ac58e9ceb5a073b11f

  • SHA512

    d4f5fff9dec3fea590c38905dbce57ff1376938cd4323ffcc5fa1d886ff87d77915515cc81f326c2e3a8e0dbda975ccbf67ee421809e50f8832ae882eadc2af1

  • SSDEEP

    6144:zLQ1p/2p5e+D2jFHO+iZoy6u9FlfrXEz9NQNQNQNQNQNQNQNQNQNQNQNQNQNQNQr:ITYe+D2jFu+iZoUFhAzc

Score
10/10
tofseedefense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-02-12_8189ef948a5cc8474a2a6be6df7351c2_mafia

    • Size

      12.5MB

    • MD5

      8189ef948a5cc8474a2a6be6df7351c2

    • SHA1

      b4387fe285a58a6b526032f628a4a3a9905c623b

    • SHA256

      5e47cf2911077ed447e9f9b091ea4f7a9f9062a2058ea0ac58e9ceb5a073b11f

    • SHA512

      d4f5fff9dec3fea590c38905dbce57ff1376938cd4323ffcc5fa1d886ff87d77915515cc81f326c2e3a8e0dbda975ccbf67ee421809e50f8832ae882eadc2af1

    • SSDEEP

      6144:zLQ1p/2p5e+D2jFHO+iZoy6u9FlfrXEz9NQNQNQNQNQNQNQNQNQNQNQNQNQNQNQr:ITYe+D2jFu+iZoUFhAzc

    Score
    10/10
    tofseedefense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojan

    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

      trojantofsee

    • Tofsee family

      tofsee

    • Windows security bypass

      defense_evasiontrojan

    • Creates new service(s)

      persistenceexecution

    • Downloads MZ/PE file

    • Modifies Windows Firewall

      defense_evasion

    • Sets service image path in registry

      persistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

2
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

1
T1562.001

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks