Overview

overview

10

Static

static

10

NEAS.b1087...a0.exe

windows7-x64

10

NEAS.b1087...a0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.b10871e502bb3bbd61885d66e89c12a0.exe

  • Size

    138KB

  • Sample

    231031-kwrrkadf21

  • MD5

    b10871e502bb3bbd61885d66e89c12a0

  • SHA1

    083e7efb375329cdd8419f5626651568d7a2f477

  • SHA256

    e96efcd145c0414be23c2c69c9e9cc6aa3b16c3c63eace5442c1110ebe9e73d7

  • SHA512

    d1c8771a643f3dfa8e208f4190f02f338a85fa20fae8ba1ee9daf92af4d30b041685524930c973513ff0c82d66f9b3fb22fc23eb3b2257b2b0d3800d2af9daa0

  • SSDEEP

    3072:Pr2Isw3g1IhFWkEaqMOzpm1aXpmW2wS7IrHrY8pjq6:P9Pg1I1qfVm1aZmHwMOH/Vz

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.b10871e502bb3bbd61885d66e89c12a0.exe

    • Size

      138KB

    • MD5

      b10871e502bb3bbd61885d66e89c12a0

    • SHA1

      083e7efb375329cdd8419f5626651568d7a2f477

    • SHA256

      e96efcd145c0414be23c2c69c9e9cc6aa3b16c3c63eace5442c1110ebe9e73d7

    • SHA512

      d1c8771a643f3dfa8e208f4190f02f338a85fa20fae8ba1ee9daf92af4d30b041685524930c973513ff0c82d66f9b3fb22fc23eb3b2257b2b0d3800d2af9daa0

    • SSDEEP

      3072:Pr2Isw3g1IhFWkEaqMOzpm1aXpmW2wS7IrHrY8pjq6:P9Pg1I1qfVm1aZmHwMOH/Vz

    Score
    10/10
    dropperpersistencetrojan

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

      persistence

    • 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.

      persistencedroppertrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks