Overview

overview

10

Static

static

10

NEAS.f657d...40.exe

windows7-x64

10

NEAS.f657d...40.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.f657d8413691b6d3df0f835510e7ea40.exe

  • Size

    704KB

  • Sample

    231028-y3st4ach9s

  • MD5

    f657d8413691b6d3df0f835510e7ea40

  • SHA1

    1978057bb14f60039439cb4e60e7152821280c18

  • SHA256

    2de061e245ee90d8116c072518e85392c3e25a87697cfac21d82eda266d2410a

  • SHA512

    78f9733315c9443fa04576037a30368c922b9bc90ac69070a87f43a92917f6071deb9e68175b908ca4c9f52b7f6eb1542477bdb3ab99f28181f22e7d1288b769

  • SSDEEP

    12288:ocBFzerQg5W/+zrWAI5KFum/+zrWAIAqWim/+zrWAI5KFHTP7rXFr/+zrWAI5KW:oK4rQg5Wm0BmmvFimm0MTP7hm0b

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.f657d8413691b6d3df0f835510e7ea40.exe

    • Size

      704KB

    • MD5

      f657d8413691b6d3df0f835510e7ea40

    • SHA1

      1978057bb14f60039439cb4e60e7152821280c18

    • SHA256

      2de061e245ee90d8116c072518e85392c3e25a87697cfac21d82eda266d2410a

    • SHA512

      78f9733315c9443fa04576037a30368c922b9bc90ac69070a87f43a92917f6071deb9e68175b908ca4c9f52b7f6eb1542477bdb3ab99f28181f22e7d1288b769

    • SSDEEP

      12288:ocBFzerQg5W/+zrWAI5KFum/+zrWAIAqWim/+zrWAI5KFHTP7rXFr/+zrWAI5KW:oK4rQg5Wm0BmmvFimm0MTP7hm0b

    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