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General

  • Target

    NEAS.5fd6769189265b595505427c1e6baa80.exe

  • Size

    135KB

  • Sample

    231028-ymzygaga5y

  • MD5

    5fd6769189265b595505427c1e6baa80

  • SHA1

    77787444d739356db55cd3c8c5be83355fb9a6c4

  • SHA256

    292129c8dc4f201ce8f5799598ea57feb82df46f00456b55418a8205072d2123

  • SHA512

    e5924df84e3f575db98b66da611110530c2b90100a75b260b8e4623860e0f99636777ba1028b9ae6352d1785d27ad828454a763f706516406783377953eb021e

  • SSDEEP

    3072:q5gZ141d8BLsQpTGK8Qr5+ViKGe7Yfs0a0Uoi:A1d8hsQpTGK9cViK4fs0l

Malware Config

Targets

    • Target

      NEAS.5fd6769189265b595505427c1e6baa80.exe

    • Size

      135KB

    • MD5

      5fd6769189265b595505427c1e6baa80

    • SHA1

      77787444d739356db55cd3c8c5be83355fb9a6c4

    • SHA256

      292129c8dc4f201ce8f5799598ea57feb82df46f00456b55418a8205072d2123

    • SHA512

      e5924df84e3f575db98b66da611110530c2b90100a75b260b8e4623860e0f99636777ba1028b9ae6352d1785d27ad828454a763f706516406783377953eb021e

    • SSDEEP

      3072:q5gZ141d8BLsQpTGK8Qr5+ViKGe7Yfs0a0Uoi:A1d8hsQpTGK9cViK4fs0l

    • 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