General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    230110-w66t1scg2s

  • MD5

    2ca9afd6621418b742f3afae4a009129

  • SHA1

    50d57b5da1586571ebb4946cda7c6b29bb9195a1

  • SHA256

    1ff520d10fec4cfdebd6f72b2aa8f3910b90eb706dd10044075599994a3a3aff

  • SHA512

    45764e5db0deeef07e11a095deeb511d2127bb95a2b582c010e892ddab7601f476122ebed6975fc998fae983c87b2d65e6627612fe234c8887aea2b01c3b4fbd

  • SSDEEP

    24576:R20VAky8Gi5svLpk5FSn0sVz9zGdZGH6h71nqQaSkl5l/Hld:R2zkr5O9kLA0sHCdZicqQgl5V

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.2MB

    • MD5

      2ca9afd6621418b742f3afae4a009129

    • SHA1

      50d57b5da1586571ebb4946cda7c6b29bb9195a1

    • SHA256

      1ff520d10fec4cfdebd6f72b2aa8f3910b90eb706dd10044075599994a3a3aff

    • SHA512

      45764e5db0deeef07e11a095deeb511d2127bb95a2b582c010e892ddab7601f476122ebed6975fc998fae983c87b2d65e6627612fe234c8887aea2b01c3b4fbd

    • SSDEEP

      24576:R20VAky8Gi5svLpk5FSn0sVz9zGdZGH6h71nqQaSkl5l/Hld:R2zkr5O9kLA0sHCdZicqQgl5V

    Score
    10/10
    • NyMaim

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

    • 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.

MITRE ATT&CK Enterprise v6

Tasks