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General

  • Target

    NEAS.f905c019ac841541722fded3bb57ecf0.exe

  • Size

    398KB

  • Sample

    231102-vdx6qsec25

  • MD5

    f905c019ac841541722fded3bb57ecf0

  • SHA1

    d59281bc5351a377c8968eca9521c0ec536be9e9

  • SHA256

    4ee19dee0a7a3abac981c8a0537c84821a7df4ea04601a95363e4e270092c48e

  • SHA512

    4294407bc9f83de4cfd6abd2353424d1d77ef390514990bacb2c6c4389089b7dd1671d17514f04cf05862ee7ed66e55374a0053bfd43a7209ff9df7a0394fcbb

  • SSDEEP

    12288:2wW3zp6t3XGCByvNv54B9f01ZmHByvNv5imipWf0Aq:I3zp6t3XGpvr4B9f01ZmQvrimipWf0Aq

Malware Config

Targets

    • Target

      NEAS.f905c019ac841541722fded3bb57ecf0.exe

    • Size

      398KB

    • MD5

      f905c019ac841541722fded3bb57ecf0

    • SHA1

      d59281bc5351a377c8968eca9521c0ec536be9e9

    • SHA256

      4ee19dee0a7a3abac981c8a0537c84821a7df4ea04601a95363e4e270092c48e

    • SHA512

      4294407bc9f83de4cfd6abd2353424d1d77ef390514990bacb2c6c4389089b7dd1671d17514f04cf05862ee7ed66e55374a0053bfd43a7209ff9df7a0394fcbb

    • SSDEEP

      12288:2wW3zp6t3XGCByvNv54B9f01ZmHByvNv5imipWf0Aq:I3zp6t3XGpvr4B9f01ZmQvrimipWf0Aq

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Malware Backdoor - Berbew

      Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks