General

  • Target

    163.5.169.28.zip

  • Size

    3.4MB

  • MD5

    791696c6bca812e4b443238fe3f9d336

  • SHA1

    51e1eee80ddc458e38d8a8bace02f27ba49206bd

  • SHA256

    3f04d3267f818beec7a5f29a7780282bdf862a71669230b796b77700a494b55d

  • SHA512

    59ae4f46f85377333da911da93ed22ac28e5ec6b61bbf5b57ad2238290494fbf38b7c16ab994bd1cb69d0d3a48c0cc045dad40b377fc947b8d504bc95326ddfc

  • SSDEEP

    98304:zZo6YOMbyKDMs7Lv0Wu0usBtdfx7HofyhQIM37ME:VobFeKDBvvL9Jy379

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

Signatures

  • Detect Xworm Payload 1 IoCs
  • Detect ZGRat V1 1 IoCs
  • Xworm family
  • Zgrat family
  • One or more HTTP URLs in PDF identified

    Detects presence of HTTP links in PDF files.

  • Unsigned PE 6 IoCs

    Checks for missing Authenticode signature.

Files

  • 163.5.169.28.zip
    .zip
  • 163.5.169.28/.DS_Store
  • 163.5.169.28/SCAN-atoletter2.hta
    .html
  • 163.5.169.28/SCAN-atoletter2.pdf
    .pdf
    • http://igt.gov.au

    • http://ato.gov.au/taxpayerscharter

    • http://www.governmenteasypay.gov.au/PayATO

    • http://ato.gov.au/paymentoptions

    • http://www.bpay.com.au

    • http://ato.gov.au/howmuchyouowe

    • http://ato.gov.au/helpwithpaying

    • http://gov.au/PayATO

  • 163.5.169.28/SCAN-atoletter3.hta
    .html
  • 163.5.169.28/SCAN-atoletter3.pdf
    .pdf
    • http://igt.gov.au

    • http://ato.gov.au/taxpayerscharter

    • http://www.governmenteasypay.gov.au/PayATO

    • http://ato.gov.au/paymentoptions

    • http://www.bpay.com.au

    • http://ato.gov.au/howmuchyouowe

    • http://ato.gov.au/helpwithpaying

    • http://gov.au/PayATO

  • 163.5.169.28/SCAN-atoletter4.hta
    .html
  • 163.5.169.28/SCAN-atoletter4.pdf
    .pdf
    • http://igt.gov.au

    • http://ato.gov.au/taxpayerscharter

    • http://www.governmenteasypay.gov.au/PayATO

    • http://ato.gov.au/paymentoptions

    • http://www.bpay.com.au

    • http://ato.gov.au/howmuchyouowe

    • http://ato.gov.au/helpwithpaying

    • http://gov.au/PayATO

  • 163.5.169.28/SCAN-atoletter5.hta
    .html
  • 163.5.169.28/SCAN-atoletter5.pdf
    .pdf
    • http://igt.gov.au

    • http://ato.gov.au/taxpayerscharter

    • http://www.governmenteasypay.gov.au/PayATO

    • http://ato.gov.au/paymentoptions

    • http://www.bpay.com.au

    • http://ato.gov.au/howmuchyouowe

    • http://ato.gov.au/helpwithpaying

    • http://gov.au/PayATO

  • 163.5.169.28/ato_letter2.hta
    .html
  • 163.5.169.28/atoletter.hta
    .html
  • 163.5.169.28/atoletter2.hta
    .html
  • 163.5.169.28/binary.gif
    .gif
  • 163.5.169.28/blank.gif
    .gif
  • 163.5.169.28/cmd.exe
    .exe windows:10 windows x64 arch:x64

    272245e2988e1e430500b852c4fb5e18


    Headers

    Imports

    Sections

  • 163.5.169.28/cmt.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • 163.5.169.28/fd1.exe
    .exe windows:4 windows x64 arch:x64

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • 163.5.169.28/layout.gif
    .gif
  • 163.5.169.28/letter.hta
    .html
  • 163.5.169.28/letter2.hta
    .html
  • 163.5.169.28/letter4.hta
    .html
  • 163.5.169.28/msfiler.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • 163.5.169.28/msmng2.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • 163.5.169.28/test.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • 163.5.169.28/unknown.gif
    .gif
  • __MACOSX/163.5.169.28/._.DS_Store
  • __MACOSX/163.5.169.28/._binary.gif