General

  • Target

    file.exe

  • Size

    2.1MB

  • Sample

    221201-fyqvtsgd87

  • MD5

    0532b1656f54e2c9bdccb37b02f92273

  • SHA1

    a429d5b521fab97690f98129c828c637744ec6be

  • SHA256

    9e404de43acf809b7ce6828ac90c3f82317b1f9feca3d3f395e3df36c303856a

  • SHA512

    bc11c37e212622fe11ce44036030c1b00642de119b5d387b64d63417976e214dc8f929e722e208d6b7522926a561242b497cf8421e3caf20eef902bc430b59b5

  • SSDEEP

    49152:w/yP/u/2tbEdIwVM2cdclpEcbKxFG64P9peAG5cyG:wKPPtbEdM2cdclpF8GTlkXcyG

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      2.1MB

    • MD5

      0532b1656f54e2c9bdccb37b02f92273

    • SHA1

      a429d5b521fab97690f98129c828c637744ec6be

    • SHA256

      9e404de43acf809b7ce6828ac90c3f82317b1f9feca3d3f395e3df36c303856a

    • SHA512

      bc11c37e212622fe11ce44036030c1b00642de119b5d387b64d63417976e214dc8f929e722e208d6b7522926a561242b497cf8421e3caf20eef902bc430b59b5

    • SSDEEP

      49152:w/yP/u/2tbEdIwVM2cdclpEcbKxFG64P9peAG5cyG:wKPPtbEdM2cdclpF8GTlkXcyG

    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