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General

  • Target

    NEAS.fb29890d2b15cb466732ca34f1ea6320.exe

  • Size

    89KB

  • Sample

    231118-a62dmshc5z

  • MD5

    fb29890d2b15cb466732ca34f1ea6320

  • SHA1

    cac1f4337ac911bd0ab7781e0ac0e95409ff2202

  • SHA256

    d110aea55fc7a72efcb3c01a6185f1d6aab77668687f68961796aabdbceab37f

  • SHA512

    23fbd77b8f22971123085d43fcbac8c7322bee36398e9e758db9759182bc62389c5d9c07ed39e184bf15c3354b032d03dac31925b7e80d8064dff3269cf09f65

  • SSDEEP

    1536:xaemStBaCHZkkseyhT+bfFllcjPg5SUkmJZv5rXRQBD68a+VMKKTRVGFtUhQfR1p:wBStBHkksey2fSjPg5SUkAl5rXeAr4MQ

Malware Config

Targets

    • Target

      NEAS.fb29890d2b15cb466732ca34f1ea6320.exe

    • Size

      89KB

    • MD5

      fb29890d2b15cb466732ca34f1ea6320

    • SHA1

      cac1f4337ac911bd0ab7781e0ac0e95409ff2202

    • SHA256

      d110aea55fc7a72efcb3c01a6185f1d6aab77668687f68961796aabdbceab37f

    • SHA512

      23fbd77b8f22971123085d43fcbac8c7322bee36398e9e758db9759182bc62389c5d9c07ed39e184bf15c3354b032d03dac31925b7e80d8064dff3269cf09f65

    • SSDEEP

      1536:xaemStBaCHZkkseyhT+bfFllcjPg5SUkmJZv5rXRQBD68a+VMKKTRVGFtUhQfR1p:wBStBHkksey2fSjPg5SUkAl5rXeAr4MQ

    • Adds autorun key to be loaded by Explorer.exe on startup

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks