General

  • Target

    file.exe

  • Size

    1.1MB

  • Sample

    230110-yhhtdsdb4z

  • MD5

    1d68569c35fe83a6757aaa19953871be

  • SHA1

    8dfdee1d4e6876c41bb656a99c129f73aa40ae40

  • SHA256

    1387d634fa1ace36b555b559263e2484fdaf2acf03c816957b61aeba82da103e

  • SHA512

    20b14ae5b573d87c8de7d74da5f5f28ca272a62bf5e8cc422fb59448c4487c698196f67aa316e8462c824543bef48e68d5ca76b675df95d2551d08d9c706d21b

  • SSDEEP

    24576:R20r4L9rDikvVd6nuk6mRbpCUA3enby8IPJB6Uy6OSkl5l/Hld:R2f9XbrxkcnebyHJhy6Ml5V

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.1MB

    • MD5

      1d68569c35fe83a6757aaa19953871be

    • SHA1

      8dfdee1d4e6876c41bb656a99c129f73aa40ae40

    • SHA256

      1387d634fa1ace36b555b559263e2484fdaf2acf03c816957b61aeba82da103e

    • SHA512

      20b14ae5b573d87c8de7d74da5f5f28ca272a62bf5e8cc422fb59448c4487c698196f67aa316e8462c824543bef48e68d5ca76b675df95d2551d08d9c706d21b

    • SSDEEP

      24576:R20r4L9rDikvVd6nuk6mRbpCUA3enby8IPJB6Uy6OSkl5l/Hld:R2f9XbrxkcnebyHJhy6Ml5V

    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