Overview

overview

10

Static

static

10

NEAS.f0d3f...c0.exe

windows7-x64

10

NEAS.f0d3f...c0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.f0d3fdaf20c27422b654abf70e9635c0.exe

  • Size

    833KB

  • Sample

    231103-pkhrqsac5t

  • MD5

    f0d3fdaf20c27422b654abf70e9635c0

  • SHA1

    359a42223577ec2da292df9ecb0d6c379cffe24e

  • SHA256

    c39a46cb8dae4fe114f625fbb01a62f5be7c669e6f742446ddae01c7c1412e82

  • SHA512

    ef4bf4de7e51ab3b9d5c60baa684587e4e147ff22119ca71c442d330fbafc048901de50aeea2b1c1aaef2699846eb2d76fe9c972f099e9830a7f5768576ae5e1

  • SSDEEP

    24576:6JdXHfNIVyeNIVy2jU13fS2hEYM9RIPqcNaAarJWw6j0dFZg0ZktGlIOfSJbuIsg:6JdXeyjC3a2hEY2RIPqcNaAarJWwq0d6

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.f0d3fdaf20c27422b654abf70e9635c0.exe

    • Size

      833KB

    • MD5

      f0d3fdaf20c27422b654abf70e9635c0

    • SHA1

      359a42223577ec2da292df9ecb0d6c379cffe24e

    • SHA256

      c39a46cb8dae4fe114f625fbb01a62f5be7c669e6f742446ddae01c7c1412e82

    • SHA512

      ef4bf4de7e51ab3b9d5c60baa684587e4e147ff22119ca71c442d330fbafc048901de50aeea2b1c1aaef2699846eb2d76fe9c972f099e9830a7f5768576ae5e1

    • SSDEEP

      24576:6JdXHfNIVyeNIVy2jU13fS2hEYM9RIPqcNaAarJWw6j0dFZg0ZktGlIOfSJbuIsg:6JdXeyjC3a2hEY2RIPqcNaAarJWwq0d6

    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