General

  • Target

    file.exe

  • Size

    2.0MB

  • Sample

    221222-avl5ksgg8x

  • MD5

    9533456e3390bee683fe8d14049dd506

  • SHA1

    d18553b6eb42b812a49a7982c79b8c4e29942912

  • SHA256

    270c236987f41b0a2f5e4ad10e0e4effc67514ce10862b19f7dcf2b58ce3add1

  • SHA512

    fd0ec3c52daa72c5dc55d07ea7384648bada8a3a534e2f0cf9d679306aa31129b7e712d4278854f10be0efe40cf1115bfcfc031a33952543c247ddfc09b5d33d

  • SSDEEP

    49152:OpU849Uxc7yAbpnnD/0qSYIrtp7ldv4KxwiSgzxZ:OC8yUxiyCn1S9tp7ldv40

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      2.0MB

    • MD5

      9533456e3390bee683fe8d14049dd506

    • SHA1

      d18553b6eb42b812a49a7982c79b8c4e29942912

    • SHA256

      270c236987f41b0a2f5e4ad10e0e4effc67514ce10862b19f7dcf2b58ce3add1

    • SHA512

      fd0ec3c52daa72c5dc55d07ea7384648bada8a3a534e2f0cf9d679306aa31129b7e712d4278854f10be0efe40cf1115bfcfc031a33952543c247ddfc09b5d33d

    • SSDEEP

      49152:OpU849Uxc7yAbpnnD/0qSYIrtp7ldv4KxwiSgzxZ:OC8yUxiyCn1S9tp7ldv40

    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