General

  • Target

    b0ac76b65d9638af69fb2928f4d85e7dfe6e862592b44a17edabbf75118c1506

  • Size

    160KB

  • Sample

    241231-czvzdszkbk

  • MD5

    d55795497ac10d29de402ad1b9c8b7b7

  • SHA1

    9d13431e8d8afb619f3185dc7e103d4e1cc2db54

  • SHA256

    b0ac76b65d9638af69fb2928f4d85e7dfe6e862592b44a17edabbf75118c1506

  • SHA512

    9676a5f0f3bab9c3735eb4ad393a7151221c40b81c0e1b2acd086131f527fbd6c59e98f5b1253cebcc72ba26fab2f1c8468b65bf31194af16c03a395d72aad1e

  • SSDEEP

    768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJZsysksTxuazswLuYisQvAMxkEtf7o2:JxqjQ+P04wsmJCgyxpc7jvxlz

Malware Config

Targets

    • Target

      b0ac76b65d9638af69fb2928f4d85e7dfe6e862592b44a17edabbf75118c1506

    • Size

      160KB

    • MD5

      d55795497ac10d29de402ad1b9c8b7b7

    • SHA1

      9d13431e8d8afb619f3185dc7e103d4e1cc2db54

    • SHA256

      b0ac76b65d9638af69fb2928f4d85e7dfe6e862592b44a17edabbf75118c1506

    • SHA512

      9676a5f0f3bab9c3735eb4ad393a7151221c40b81c0e1b2acd086131f527fbd6c59e98f5b1253cebcc72ba26fab2f1c8468b65bf31194af16c03a395d72aad1e

    • SSDEEP

      768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJZsysksTxuazswLuYisQvAMxkEtf7o2:JxqjQ+P04wsmJCgyxpc7jvxlz

    • Detect Neshta payload

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    • Neshta family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Enterprise v15

Tasks