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Overview

overview

10

Static

static

10

NEAS.c1bf0...a0.exe

windows7-x64

10

NEAS.c1bf0...a0.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.c1bf0940a65d44e3b5d44fdd7c3349a0.exe

  • Size

    80KB

  • Sample

    231107-xtfbzafe74

  • MD5

    c1bf0940a65d44e3b5d44fdd7c3349a0

  • SHA1

    d13f26e56315e3b5b9036b02e639c84dcdc9b406

  • SHA256

    89a5e27b3d0ddb6b8e923cb3b441fd9cd310cd74b86fcc67b6596a8f7eb8d259

  • SHA512

    c7c24dedeba8776ec20fde689f458070ede77a3fe237cbe40a5e8ce7f4294c6331a597d5471f9dc134bacfefd74e9a2e7884a2cfcff97da19f74dc399cc97a89

  • SSDEEP

    1536:7B7ZdQRA10BcWqQU3DOlw8tpqAJ2Ltfwfi+TjRC/6i:t7Zj1IZqQw8Dqv1wf1TjYL

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.c1bf0940a65d44e3b5d44fdd7c3349a0.exe

    • Size

      80KB

    • MD5

      c1bf0940a65d44e3b5d44fdd7c3349a0

    • SHA1

      d13f26e56315e3b5b9036b02e639c84dcdc9b406

    • SHA256

      89a5e27b3d0ddb6b8e923cb3b441fd9cd310cd74b86fcc67b6596a8f7eb8d259

    • SHA512

      c7c24dedeba8776ec20fde689f458070ede77a3fe237cbe40a5e8ce7f4294c6331a597d5471f9dc134bacfefd74e9a2e7884a2cfcff97da19f74dc399cc97a89

    • SSDEEP

      1536:7B7ZdQRA10BcWqQU3DOlw8tpqAJ2Ltfwfi+TjRC/6i:t7Zj1IZqQw8Dqv1wf1TjYL

    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