Overview

overview

10

Static

static

10

NEAS.fd711...JC.exe

windows7-x64

10

NEAS.fd711...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.fd7116c1802b30143f4918d6197e18b0_JC.exe

  • Size

    1.9MB

  • Sample

    231031-x14yxaeh64

  • MD5

    fd7116c1802b30143f4918d6197e18b0

  • SHA1

    a31118855bec7a460c30b12171d368a2d54bd41c

  • SHA256

    5c7f532a42f5a7e8952ead87f7fce5a24f194199e636807d87ff62afc9218282

  • SHA512

    3a6c4eb79f1a822b89d21952d44f27c2e97d08a58f0dd52adaeb8fa5e03bbd15d071e9b45b43c5c77e1f53306a33cc4d8b24393a0cc0fdea3308f1bd601c3e0e

  • SSDEEP

    49152:CaSHFaZRBEYyqmS2DiHPKQgmZUnaUgpC7jvha51N:CaSHFaZRBEYyqmS2DiHPKQgmZ0aUgUjY

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.fd7116c1802b30143f4918d6197e18b0_JC.exe

    • Size

      1.9MB

    • MD5

      fd7116c1802b30143f4918d6197e18b0

    • SHA1

      a31118855bec7a460c30b12171d368a2d54bd41c

    • SHA256

      5c7f532a42f5a7e8952ead87f7fce5a24f194199e636807d87ff62afc9218282

    • SHA512

      3a6c4eb79f1a822b89d21952d44f27c2e97d08a58f0dd52adaeb8fa5e03bbd15d071e9b45b43c5c77e1f53306a33cc4d8b24393a0cc0fdea3308f1bd601c3e0e

    • SSDEEP

      49152:CaSHFaZRBEYyqmS2DiHPKQgmZUnaUgpC7jvha51N:CaSHFaZRBEYyqmS2DiHPKQgmZ0aUgUjY

    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