General

  • Target

    NEAS.c0d60c31b9bf349f1d2f0c21f3ac2d80.exe

  • Size

    445KB

  • Sample

    231105-j73grsdb2t

  • MD5

    c0d60c31b9bf349f1d2f0c21f3ac2d80

  • SHA1

    de26b91cc33c1befa0d9922aa1e0e1f3a8d68399

  • SHA256

    49a89455012257ed27b18fda356c85bf9bef3d494f055c3ddd8e259f256af741

  • SHA512

    819a610381d22bf25b40492cbebfc82033276f870b340da292cd950be5a7b927dcbcd02e3698a50cc182ca9948da80877a4c09d6915b57542dbf9af4867a83d6

  • SSDEEP

    12288:XOtXpV6yYPMLnfBJKFbhDwBpV6yYP0riuoCgNbbko8JfSIuMUb1V4D0:X+WMLnfBJKhVwBW0riuoCgNbbj8JfS1t

Malware Config

Targets

    • Target

      NEAS.c0d60c31b9bf349f1d2f0c21f3ac2d80.exe

    • Size

      445KB

    • MD5

      c0d60c31b9bf349f1d2f0c21f3ac2d80

    • SHA1

      de26b91cc33c1befa0d9922aa1e0e1f3a8d68399

    • SHA256

      49a89455012257ed27b18fda356c85bf9bef3d494f055c3ddd8e259f256af741

    • SHA512

      819a610381d22bf25b40492cbebfc82033276f870b340da292cd950be5a7b927dcbcd02e3698a50cc182ca9948da80877a4c09d6915b57542dbf9af4867a83d6

    • SSDEEP

      12288:XOtXpV6yYPMLnfBJKFbhDwBpV6yYP0riuoCgNbbko8JfSIuMUb1V4D0:X+WMLnfBJKhVwBW0riuoCgNbbj8JfS1t

    • 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