General

  • Target

    4d9cf0e60b2fe13cc8f5dd36e1b0e771d6b6e001e5f95c5a3dede78cdcdbd01c_NeikiAnalytics.exe

  • Size

    577KB

  • Sample

    240701-nc3w9syckf

  • MD5

    f9330a18b7aee16a7f167d0d0a8f4a60

  • SHA1

    1341533d0f67aa8866d141028310a374e257e7e2

  • SHA256

    4d9cf0e60b2fe13cc8f5dd36e1b0e771d6b6e001e5f95c5a3dede78cdcdbd01c

  • SHA512

    8141da7a5d651dfae69879adba492e9b0bff4406b8e233d5c468ace1a700d248f16bb6697b703c124957829b0b8e3cb64bf89714c422a63ecfc9516136aebdff

  • SSDEEP

    6144:k9hBWmtpZQYS2PjCLfjSCpkALDUbr0tJ0nzbWdG/Wow7+JJUCX:IPw2PjCLe3a6Q70zbYow60u

Malware Config

Extracted

Family

predatorstealer

C2

http://ghostghostcom.000webhostapp.com/

Targets

    • Target

      4d9cf0e60b2fe13cc8f5dd36e1b0e771d6b6e001e5f95c5a3dede78cdcdbd01c_NeikiAnalytics.exe

    • Size

      577KB

    • MD5

      f9330a18b7aee16a7f167d0d0a8f4a60

    • SHA1

      1341533d0f67aa8866d141028310a374e257e7e2

    • SHA256

      4d9cf0e60b2fe13cc8f5dd36e1b0e771d6b6e001e5f95c5a3dede78cdcdbd01c

    • SHA512

      8141da7a5d651dfae69879adba492e9b0bff4406b8e233d5c468ace1a700d248f16bb6697b703c124957829b0b8e3cb64bf89714c422a63ecfc9516136aebdff

    • SSDEEP

      6144:k9hBWmtpZQYS2PjCLfjSCpkALDUbr0tJ0nzbWdG/Wow7+JJUCX:IPw2PjCLe3a6Q70zbYow60u

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • PredatorStealer

      Predator is a modular stealer written in C#.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks