Resubmissions

11-09-2024 15:34

240911-sz7wysybjn 7

General

  • Target

    Wave Browser.exe.zip

  • Size

    905KB

  • Sample

    240911-sz7wysybjn

  • MD5

    92545ee02d600c7ae2aee0ba991639e9

  • SHA1

    0be0391d73c2721ce48ca8ebc26d4d4631114ea4

  • SHA256

    f06baccfc26545ba0e9e075adaa2aa65f00e7473e21693ad4e4423b365777237

  • SHA512

    cbf4340a96f8600140e528e9aa7d9a6d8d3c9f92bfb96de6b30d2a5f0b2a55c31a2edacb3f0de44228312fea3c0bbec8ac9ef6f3460cf34b03800a608a0aa593

  • SSDEEP

    24576:QpWTmaetLZkCiBixSg27SC/c6QhjxEjLLJKT+p:Qcmaut6BiEjuO3OtWxxp

Malware Config

Targets

    • Target

      77200156d4773175d341aad11ab23bd52445065cd95060348da17d083dc27688

    • Size

      1.2MB

    • MD5

      c9db6b5c84be13a43ad23cc204e4bc52

    • SHA1

      94bd6634303205715fd04f8aa10d75158390e4d9

    • SHA256

      77200156d4773175d341aad11ab23bd52445065cd95060348da17d083dc27688

    • SHA512

      9273493c5e5ea24b2f5ee219fdf849546e85b3f5cc24c970f1ab6fdcfe961d96ca6fd41c96f9d915892ab24ce7ff409f0f5a6569b0225e95d36afba51615f8d6

    • SSDEEP

      24576:PW/RUV5T9w6qAps/uc+hd+VochG2f6kD4E/7J:PCRUVvjsTE9Y6kcEt

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

MITRE ATT&CK Enterprise v15

Tasks