Overview

overview

10

Static

static

10

NEAS.74fb9...e0.exe

windows7-x64

10

NEAS.74fb9...e0.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.74fb9f6ef600f12c42af75b4e0307ce0.exe

  • Size

    96KB

  • Sample

    231115-kbj6zseh89

  • MD5

    74fb9f6ef600f12c42af75b4e0307ce0

  • SHA1

    e55a10660970be72f50ff2be76843b2a4b80ac24

  • SHA256

    f6e55ac539f85b3f0995f5f6790eff4db42b60e21083924f714912a7ae6971f5

  • SHA512

    c6caee98ba2be82b7f04dd0a469ee2f7ffe38fcba451a9405b6e1119a80e99993b0780060b5dd0a7cdee1a2ddc3924126e93369d310a9641a6812ff10209e7cd

  • SSDEEP

    1536:iPc/IqFK8qBS+0qLkshPQAGiZTQ4NfVcdZ2JVQBKoC/CKniTCvVAva61hLDnePhg:i0/IgNxIDGi5Q4JVqZ2fQkbn1vVAva61

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.74fb9f6ef600f12c42af75b4e0307ce0.exe

    • Size

      96KB

    • MD5

      74fb9f6ef600f12c42af75b4e0307ce0

    • SHA1

      e55a10660970be72f50ff2be76843b2a4b80ac24

    • SHA256

      f6e55ac539f85b3f0995f5f6790eff4db42b60e21083924f714912a7ae6971f5

    • SHA512

      c6caee98ba2be82b7f04dd0a469ee2f7ffe38fcba451a9405b6e1119a80e99993b0780060b5dd0a7cdee1a2ddc3924126e93369d310a9641a6812ff10209e7cd

    • SSDEEP

      1536:iPc/IqFK8qBS+0qLkshPQAGiZTQ4NfVcdZ2JVQBKoC/CKniTCvVAva61hLDnePhg:i0/IgNxIDGi5Q4JVqZ2fQkbn1vVAva61

    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