Overview

overview

10

Static

static

10

NEAS.cb85c...a0.exe

windows7-x64

10

NEAS.cb85c...a0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.cb85ce137b640259e328eada955e33a0.exe

  • Size

    161KB

  • Sample

    231101-rngpyshe44

  • MD5

    cb85ce137b640259e328eada955e33a0

  • SHA1

    b1e5e3b940fe82cb4dc9ee25de045b90485132d8

  • SHA256

    0fd3cb92687353508ba5a69bc8f745db1d8a44d3faa3db13e0abbb5c16cee688

  • SHA512

    20a72ee29f013bc1cc04507c781b6f2c860909eff8ed5286cfca9e14b85ea3bff631eeef4d3142f21c6930f96e6ea27874aecf428aa829db8a450ab025008ac9

  • SSDEEP

    3072:4v3dqTX1ZeJ2nirzaUokkqVwtCJXeex7rrIRZK8K8/kv:4vt+eJtrnHkqVwtmeetrIyR

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.cb85ce137b640259e328eada955e33a0.exe

    • Size

      161KB

    • MD5

      cb85ce137b640259e328eada955e33a0

    • SHA1

      b1e5e3b940fe82cb4dc9ee25de045b90485132d8

    • SHA256

      0fd3cb92687353508ba5a69bc8f745db1d8a44d3faa3db13e0abbb5c16cee688

    • SHA512

      20a72ee29f013bc1cc04507c781b6f2c860909eff8ed5286cfca9e14b85ea3bff631eeef4d3142f21c6930f96e6ea27874aecf428aa829db8a450ab025008ac9

    • SSDEEP

      3072:4v3dqTX1ZeJ2nirzaUokkqVwtCJXeex7rrIRZK8K8/kv:4vt+eJtrnHkqVwtmeetrIyR

    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