Overview

overview

10

Static

static

10

NEAS.5fc93...JC.exe

windows7-x64

10

NEAS.5fc93...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.5fc93738a6e194286e6d406f48a6fc61_JC.exe

  • Size

    340KB

  • Sample

    231105-sty2vsgb3y

  • MD5

    5fc93738a6e194286e6d406f48a6fc61

  • SHA1

    46ce0e1f7ecb14ca483fcbed1e14778b8e829304

  • SHA256

    5eedb24319d959df54b245d528d69f3ce835a1305d2c4b862966002b9c998c1c

  • SHA512

    000186bfd4c30a4680300b3dfff95754f860332dc8f44d090a97549f50bb6942ed5d1eff116f559c6de3b7f0d4410730cb7ccd7425aed42111595d2e1ade1a4a

  • SSDEEP

    6144:v+qrQ+sae2pxpJ9WIyedZwlNPjLs+H8rtMsQBJyJyymeH:vk9af7yGZwlNPjLYRMsXJvmeH

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.5fc93738a6e194286e6d406f48a6fc61_JC.exe

    • Size

      340KB

    • MD5

      5fc93738a6e194286e6d406f48a6fc61

    • SHA1

      46ce0e1f7ecb14ca483fcbed1e14778b8e829304

    • SHA256

      5eedb24319d959df54b245d528d69f3ce835a1305d2c4b862966002b9c998c1c

    • SHA512

      000186bfd4c30a4680300b3dfff95754f860332dc8f44d090a97549f50bb6942ed5d1eff116f559c6de3b7f0d4410730cb7ccd7425aed42111595d2e1ade1a4a

    • SSDEEP

      6144:v+qrQ+sae2pxpJ9WIyedZwlNPjLs+H8rtMsQBJyJyymeH:vk9af7yGZwlNPjLYRMsXJvmeH

    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