Overview

overview

10

Static

static

10

NEAS.cdd89...JC.exe

windows7-x64

10

NEAS.cdd89...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.cdd897ab13ae0760798b46f34ff605bb_JC.exe

  • Size

    143KB

  • Sample

    231102-v9v19afb94

  • MD5

    cdd897ab13ae0760798b46f34ff605bb

  • SHA1

    4929622ca0bb93a01e8fd4a2c089709aa04a572e

  • SHA256

    24b7e348a6347c08347696c1ce987026d0e639770cea540b07928c0cd17d9837

  • SHA512

    7264b778286b5f3213c077ef01529769007ea7ab3052a0ffb7fd55f37e7510e75910b77666dc32d8f05fd66534b05f32900735290064911424a2214d97615b0a

  • SSDEEP

    1536:Jx+nkAAfLJDinkE/cBBO5/UQ5ziJE93isirBUBEVGBtVM2hZV03fca13y:JATAzJDicBBO5/3N93bsGfhv0vt3y

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.cdd897ab13ae0760798b46f34ff605bb_JC.exe

    • Size

      143KB

    • MD5

      cdd897ab13ae0760798b46f34ff605bb

    • SHA1

      4929622ca0bb93a01e8fd4a2c089709aa04a572e

    • SHA256

      24b7e348a6347c08347696c1ce987026d0e639770cea540b07928c0cd17d9837

    • SHA512

      7264b778286b5f3213c077ef01529769007ea7ab3052a0ffb7fd55f37e7510e75910b77666dc32d8f05fd66534b05f32900735290064911424a2214d97615b0a

    • SSDEEP

      1536:Jx+nkAAfLJDinkE/cBBO5/UQ5ziJE93isirBUBEVGBtVM2hZV03fca13y:JATAzJDicBBO5/3N93bsGfhv0vt3y

    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