Overview

overview

10

Static

static

10

NEAS.caf35...30.exe

windows7-x64

10

NEAS.caf35...30.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.caf3591f2855c6b7125024e83baa2c30.exe

  • Size

    347KB

  • Sample

    231022-v1vn5aaf33

  • MD5

    caf3591f2855c6b7125024e83baa2c30

  • SHA1

    c211023d18b6fab8f02f8ca9d233a2394f68a89b

  • SHA256

    b792075f8c8844796f8dc14105f1ba371f11391980790b9d3671c26b4ac350a6

  • SHA512

    8e7ba5e238a8cb72664a139f3edf9c5ed4974342583b482a8f5acea29720c781d0d91c77776116b0857a221164c8e8945327b858442b354beaad385b030210b2

  • SSDEEP

    6144:oPvspUxV5Mx4brq2Ah1FM6234lKm3mo8Yvi4KsLTFM6234lKm3qk9:oPvoUKx4brRGFB24lwR45FB24lEk

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.caf3591f2855c6b7125024e83baa2c30.exe

    • Size

      347KB

    • MD5

      caf3591f2855c6b7125024e83baa2c30

    • SHA1

      c211023d18b6fab8f02f8ca9d233a2394f68a89b

    • SHA256

      b792075f8c8844796f8dc14105f1ba371f11391980790b9d3671c26b4ac350a6

    • SHA512

      8e7ba5e238a8cb72664a139f3edf9c5ed4974342583b482a8f5acea29720c781d0d91c77776116b0857a221164c8e8945327b858442b354beaad385b030210b2

    • SSDEEP

      6144:oPvspUxV5Mx4brq2Ah1FM6234lKm3mo8Yvi4KsLTFM6234lKm3qk9:oPvoUKx4brRGFB24lwR45FB24lEk

    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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks