General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    230110-thb9dsge93

  • MD5

    8ddbbbdc4bb2a436e141718181e66aa7

  • SHA1

    308bbd45c46532d7209acf50878fb15e04be19bb

  • SHA256

    fca7aefe9bef061a66884ffd31aaa1757378dd55d0f7eb68fcb8205e85e3a4ec

  • SHA512

    91c0c516c66eeeba06a2f49524bd4e39111ba5401141ee29f74a7f522c63f4abb6bf3a44b1ca8d936d413eee4187a90831b8cb816b4073dfc688c2abaa1fab1a

  • SSDEEP

    24576:R20r/P0qq18NrwDF580IbuXmObCE/e6ORVD355WA0Skl5l/Hld:R2O0qAkooQXjbCkhOvV57yl5V

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

      8ddbbbdc4bb2a436e141718181e66aa7

    • SHA1

      308bbd45c46532d7209acf50878fb15e04be19bb

    • SHA256

      fca7aefe9bef061a66884ffd31aaa1757378dd55d0f7eb68fcb8205e85e3a4ec

    • SHA512

      91c0c516c66eeeba06a2f49524bd4e39111ba5401141ee29f74a7f522c63f4abb6bf3a44b1ca8d936d413eee4187a90831b8cb816b4073dfc688c2abaa1fab1a

    • SSDEEP

      24576:R20r/P0qq18NrwDF580IbuXmObCE/e6ORVD355WA0Skl5l/Hld:R2O0qAkooQXjbCkhOvV57yl5V

    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