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General

  • Target

    NEAS.dc3e84550ffb1b9d0afb603a652266a0.exe

  • Size

    110KB

  • Sample

    231022-v25wgsbe47

  • MD5

    dc3e84550ffb1b9d0afb603a652266a0

  • SHA1

    30ddd7c7dc874408e34ef61a5b3ce9eb3a494622

  • SHA256

    4653d7c150668b4539066facd2103a90faaa49deebfa0534979d9225dedfeb70

  • SHA512

    1d6e879cb6e934cea1cef0fa5fbbcfaf52b816720bca8a4a88b0bcc83c2f5d09209fb589557f5ca01369e7aec3a4ab421af375cdff1109afc38dcae7d93e1f6e

  • SSDEEP

    3072:ZXed1/B3K9ahA2XhvFtGVPywVnDTkjcHcxdTr3:ZXi5nAWTGswVD4jckdTz

Malware Config

Targets

    • Target

      NEAS.dc3e84550ffb1b9d0afb603a652266a0.exe

    • Size

      110KB

    • MD5

      dc3e84550ffb1b9d0afb603a652266a0

    • SHA1

      30ddd7c7dc874408e34ef61a5b3ce9eb3a494622

    • SHA256

      4653d7c150668b4539066facd2103a90faaa49deebfa0534979d9225dedfeb70

    • SHA512

      1d6e879cb6e934cea1cef0fa5fbbcfaf52b816720bca8a4a88b0bcc83c2f5d09209fb589557f5ca01369e7aec3a4ab421af375cdff1109afc38dcae7d93e1f6e

    • SSDEEP

      3072:ZXed1/B3K9ahA2XhvFtGVPywVnDTkjcHcxdTr3:ZXi5nAWTGswVD4jckdTz

    • 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