Windows 7 deprecation

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

Overview

overview

10

Static

static

3

2025-02-09...ia.exe

windows7-x64

10

2025-02-09...ia.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2025-02-09_4612ec7fc536267438ce212a7663ff1c_mafia

  • Size

    13.0MB

  • Sample

    250209-hpa45ayngt

  • MD5

    4612ec7fc536267438ce212a7663ff1c

  • SHA1

    c016ef22ebec364999abdcc06143d5e1fd5382d8

  • SHA256

    e1e3b33f56d80864df7e06d7ba18b1529eac8f1abda7ff6300680fa7596ed190

  • SHA512

    49f43d6bfa4c4abce6743c4b12133771b8bf3bac17695319b623afdd25b074839e52586c3765de314fbb1e9938f67b6881bb71ea700b5723613c2ce4e21ff7c8

  • SSDEEP

    6144:DLQ1p/2p5e+D2jFHO+iZoy6u9FlfrXEz9NQNQNQNQNQNQNQNQNQNQNQNQNQNQNQo:4TYe+D2jFu+iZoUFhAz

Score
10/10
tofseedefense_evasiondiscoveryexecutionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

tofsee

C2

43.231.4.7

lazystax.ru

Targets

    • Target

      2025-02-09_4612ec7fc536267438ce212a7663ff1c_mafia

    • Size

      13.0MB

    • MD5

      4612ec7fc536267438ce212a7663ff1c

    • SHA1

      c016ef22ebec364999abdcc06143d5e1fd5382d8

    • SHA256

      e1e3b33f56d80864df7e06d7ba18b1529eac8f1abda7ff6300680fa7596ed190

    • SHA512

      49f43d6bfa4c4abce6743c4b12133771b8bf3bac17695319b623afdd25b074839e52586c3765de314fbb1e9938f67b6881bb71ea700b5723613c2ce4e21ff7c8

    • SSDEEP

      6144:DLQ1p/2p5e+D2jFHO+iZoy6u9FlfrXEz9NQNQNQNQNQNQNQNQNQNQNQNQNQNQNQo:4TYe+D2jFu+iZoUFhAz

    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