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General

  • Target

    anfrselens.exe

  • Size

    260KB

  • Sample

    230808-hs782abb28

  • MD5

    4f11205da3e4d05588bcb5a6e518c1df

  • SHA1

    95410e7b774bf3f1ba9171b8c2b9e0b154bb1c29

  • SHA256

    e18ef37e6492ec36977361506b73efb434b23a3c5552edb9d0e5a3bb74094af3

  • SHA512

    36e38de3c86f41f286d76a791d40a708e727fe0a3feb273b137cbbff69b9a42d9a0cc7338dee8edf2a3c88b881a92156473768be44bd7ae47d09beed57b33b20

  • SSDEEP

    6144:/zAJFlyucwHFp7VzirVN+P1HT5EzjWwM7jpz5jU:rCfv8idz5E/Mnpz54

Score
7/10

Malware Config

Targets

    • Target

      anfrselens.exe

    • Size

      260KB

    • MD5

      4f11205da3e4d05588bcb5a6e518c1df

    • SHA1

      95410e7b774bf3f1ba9171b8c2b9e0b154bb1c29

    • SHA256

      e18ef37e6492ec36977361506b73efb434b23a3c5552edb9d0e5a3bb74094af3

    • SHA512

      36e38de3c86f41f286d76a791d40a708e727fe0a3feb273b137cbbff69b9a42d9a0cc7338dee8edf2a3c88b881a92156473768be44bd7ae47d09beed57b33b20

    • SSDEEP

      6144:/zAJFlyucwHFp7VzirVN+P1HT5EzjWwM7jpz5jU:rCfv8idz5E/Mnpz54

    Score
    7/10
    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks