Overview

overview

10

Static

static

10

NEAS.e7f0c...70.exe

windows7-x64

10

NEAS.e7f0c...70.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.e7f0c671e955c0313be314d8cbf0e170.exe

  • Size

    345KB

  • Sample

    231031-kybhcsgf83

  • MD5

    e7f0c671e955c0313be314d8cbf0e170

  • SHA1

    554ecd1ca33500b2646102a9fc7ae1374d5dbed4

  • SHA256

    a83eed81cbcb3d39cf0b790381215650c734de0d451b91723252b6d1a8c0bd37

  • SHA512

    c2ce5fa5c186fd8bfaae433887194131ea11308ca00fd2990c4b423873c378c636791285422e921e03f4ae5c539adbcc3e9c2e78fc332e9a1e6f3db6d5fb2ec2

  • SSDEEP

    6144:RiGo8OI+MaB4muz14QaYgTt+scaHACw6Ykw/a8dWBtp27DpomqcPMwNFN6aeK9kc:RiGo8Ol1uznghoaHACwBkka8eGp7dPRH

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.e7f0c671e955c0313be314d8cbf0e170.exe

    • Size

      345KB

    • MD5

      e7f0c671e955c0313be314d8cbf0e170

    • SHA1

      554ecd1ca33500b2646102a9fc7ae1374d5dbed4

    • SHA256

      a83eed81cbcb3d39cf0b790381215650c734de0d451b91723252b6d1a8c0bd37

    • SHA512

      c2ce5fa5c186fd8bfaae433887194131ea11308ca00fd2990c4b423873c378c636791285422e921e03f4ae5c539adbcc3e9c2e78fc332e9a1e6f3db6d5fb2ec2

    • SSDEEP

      6144:RiGo8OI+MaB4muz14QaYgTt+scaHACw6Ykw/a8dWBtp27DpomqcPMwNFN6aeK9kc:RiGo8Ol1uznghoaHACwBkka8eGp7dPRH

    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