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General

  • Target

    NEAS.8613f815b46b1eb699d64ebab2f0a530.exe

  • Size

    78KB

  • Sample

    231028-yn9jasae62

  • MD5

    8613f815b46b1eb699d64ebab2f0a530

  • SHA1

    baca2de9d8a9a1ac2eccf471c206b2bafcaf46ab

  • SHA256

    7195696a6ef2635cf998fc17d4ac2a01af569e4e8ca6fa97dce8a5f56b9b5168

  • SHA512

    db8778f15186dce84b29249122277366dd5b2e09f9e3b05002b67baa58933c769b69a499a6e5bb0f2d6dce4cf6c428bfbf97a78b1fde9b6ee48c77d4d1fc576a

  • SSDEEP

    1536:rv9dkiVgmLWfz645brBdn2VQ+OL7z5iC6yf5oAnqDM+4yyF:TpuxL55brjbpL7z5iCCuq4cyF

Malware Config

Targets

    • Target

      NEAS.8613f815b46b1eb699d64ebab2f0a530.exe

    • Size

      78KB

    • MD5

      8613f815b46b1eb699d64ebab2f0a530

    • SHA1

      baca2de9d8a9a1ac2eccf471c206b2bafcaf46ab

    • SHA256

      7195696a6ef2635cf998fc17d4ac2a01af569e4e8ca6fa97dce8a5f56b9b5168

    • SHA512

      db8778f15186dce84b29249122277366dd5b2e09f9e3b05002b67baa58933c769b69a499a6e5bb0f2d6dce4cf6c428bfbf97a78b1fde9b6ee48c77d4d1fc576a

    • SSDEEP

      1536:rv9dkiVgmLWfz645brBdn2VQ+OL7z5iC6yf5oAnqDM+4yyF:TpuxL55brjbpL7z5iCCuq4cyF

    • 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