Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    file.exe
  • Size 2.1MB
  • Sample230104-2fx23sdd3v
  • SHA256 0f0c5be9535ac8d685a62bdccaf10fb77b25dc8c29c6ef849e9d1306b769b1fb
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
nymaimdiscoverytrojan

Malware Config

Extracted

Family

  • nymaim

C2

  • 45.139.105.171

  • 85.31.46.167

Targets

    • Target
      file.exe
    • Size 2.1MB
    • SHA256 0f0c5be9535ac8d685a62bdccaf10fb77b25dc8c29c6ef849e9d1306b769b1fb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    nymaimdiscoverytrojan

    • NyMaim

      NyMaim is a malware with various capabilities written in C++ and first seen in 2013.

      trojannymaim

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks