General

  • Target

    file

  • Size

    372KB

  • Sample

    220929-r7hrcscbej

  • MD5

    c411621a8ed8a8a0a18417c692e4304c

  • SHA1

    09f078ef688e25bd0568d5b8e1a54e0a746a32f6

  • SHA256

    35751dcc5b2fb582a7769dee7f30010f29b715bde86770ee5ec7fc126add25f4

  • SHA512

    6ba773213084ddd4e1e0f10c35d186a7694595fac6b33e2a7ed89ffada21c97ac9c2f77d850481d5056d9e73fb406d537fee4689e75e8be609bef1225896c689

  • SSDEEP

    6144:6EHcfd9otBMFd9agH2wMdefzqmH82dBFY3kUWbuzbgwuO0r3WwVfge:6mcfd9oa9rHRMdef+mc2dfqqunnwra

Score
10/10

Malware Config

Extracted

Family

nymaim

C2

208.67.104.97

85.31.46.167

Targets

    • Target

      file

    • Size

      372KB

    • MD5

      c411621a8ed8a8a0a18417c692e4304c

    • SHA1

      09f078ef688e25bd0568d5b8e1a54e0a746a32f6

    • SHA256

      35751dcc5b2fb582a7769dee7f30010f29b715bde86770ee5ec7fc126add25f4

    • SHA512

      6ba773213084ddd4e1e0f10c35d186a7694595fac6b33e2a7ed89ffada21c97ac9c2f77d850481d5056d9e73fb406d537fee4689e75e8be609bef1225896c689

    • SSDEEP

      6144:6EHcfd9otBMFd9agH2wMdefzqmH82dBFY3kUWbuzbgwuO0r3WwVfge:6mcfd9oa9rHRMdef+mc2dfqqunnwra

    Score
    10/10
    • NyMaim

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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks