Overview

overview

10

Static

static

10

NEAS.fd2a4...JC.exe

windows7-x64

10

NEAS.fd2a4...JC.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    NEAS.fd2a40f08980a10c01578476637f4e10_JC.exe

  • Size

    269KB

  • Sample

    231102-wxkv7aff24

  • MD5

    fd2a40f08980a10c01578476637f4e10

  • SHA1

    8f5598e7f288ff2dba28e1fd7a00d9e1afbc3e2a

  • SHA256

    89379eca5898c18eed30c06e091153c1587e62cf895716d6f92d9e6d4d6af215

  • SHA512

    9774ce965631751ad93913a39bf259452608b8f42f5ee4bf26623d11176ced049bc43df1b225b10dc9b76e197ebe200089631a703a2c65b37cb3450668c5f453

  • SSDEEP

    6144:DFTCPxDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2AXC21qh:DVChtMtkM71r1MSXqPix55KI5fX/cT8p

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.fd2a40f08980a10c01578476637f4e10_JC.exe

    • Size

      269KB

    • MD5

      fd2a40f08980a10c01578476637f4e10

    • SHA1

      8f5598e7f288ff2dba28e1fd7a00d9e1afbc3e2a

    • SHA256

      89379eca5898c18eed30c06e091153c1587e62cf895716d6f92d9e6d4d6af215

    • SHA512

      9774ce965631751ad93913a39bf259452608b8f42f5ee4bf26623d11176ced049bc43df1b225b10dc9b76e197ebe200089631a703a2c65b37cb3450668c5f453

    • SSDEEP

      6144:DFTCPxDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmASBTw2AXC21qh:DVChtMtkM71r1MSXqPix55KI5fX/cT8p

    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