Overview

overview

10

Static

static

10

NEAS.bea17...9f.exe

windows7-x64

10

NEAS.bea17...9f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.bea17bb47706ccf96b06fc581d31319f.exe

  • Size

    133KB

  • Sample

    231112-wtyymsab21

  • MD5

    bea17bb47706ccf96b06fc581d31319f

  • SHA1

    37652baab1cbcbfb7fa85adac2b72bfea83978b6

  • SHA256

    c02f4dabfc2131130e2af7525c11a1f036228606dd85fe5bd865f162eb575a1e

  • SHA512

    904278a5e3b62e7c804dae7a2e3be198c870c1c342af56e63f5f9b3d87c0a835e9e4467d421817946cf68824745113b85d7223df5b5cee7d1d39a52359643e64

  • SSDEEP

    1536:uL+mTmq/kXRYPv84r5lanQjILQ9FKGXllUDtM60TD4ruhiZlrQIFiglF9xZ95whk:/mR/GK3vXBKG7UDd0pCrQIFdFtLwzTa

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.bea17bb47706ccf96b06fc581d31319f.exe

    • Size

      133KB

    • MD5

      bea17bb47706ccf96b06fc581d31319f

    • SHA1

      37652baab1cbcbfb7fa85adac2b72bfea83978b6

    • SHA256

      c02f4dabfc2131130e2af7525c11a1f036228606dd85fe5bd865f162eb575a1e

    • SHA512

      904278a5e3b62e7c804dae7a2e3be198c870c1c342af56e63f5f9b3d87c0a835e9e4467d421817946cf68824745113b85d7223df5b5cee7d1d39a52359643e64

    • SSDEEP

      1536:uL+mTmq/kXRYPv84r5lanQjILQ9FKGXllUDtM60TD4ruhiZlrQIFiglF9xZ95whk:/mR/GK3vXBKG7UDd0pCrQIFdFtLwzTa

    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