Overview

overview

10

Static

static

3

b2f9991d8f...b3.exe

windows7-x64

10

b2f9991d8f...b3.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    b2f9991d8f0fc0f7062268fa24398f6bae8485e0452237d41121723e8738cdb3
  • Size 45KB
  • Sample241105-n6weaatjam
  • SHA256 b2f9991d8f0fc0f7062268fa24398f6bae8485e0452237d41121723e8738cdb3
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
latentbotdiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

  • latentbot

C2

  • noman223344.zapto.org

Targets

    • Target
      b2f9991d8f0fc0f7062268fa24398f6bae8485e0452237d41121723e8738cdb3
    • Size 45KB
    • SHA256 b2f9991d8f0fc0f7062268fa24398f6bae8485e0452237d41121723e8738cdb3
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    latentbotdiscoveryevasionpersistenceprivilege_escalationtrojan

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

      trojanlatentbot

    • Latentbot family

      latentbot

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
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

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks