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Analysis

  • max time kernel
    41s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 19:01

General

  • Target

    b62a5b80d6ca47973a814619e5c0c056d409f920e174fbaaeb91e42da4315142.exe

  • Size

    160KB

  • MD5

    4d5c59b732b7c3e85e475ae04eca40c0

  • SHA1

    308cc9f5df2724a93362d952270709b0e893e321

  • SHA256

    b62a5b80d6ca47973a814619e5c0c056d409f920e174fbaaeb91e42da4315142

  • SHA512

    e4e7b5b5299c38c497c8bf4cae4e41aace94c3611b17ea862f273d78f0f4cfa2e92bf55cdc491ac446929685116aba214cbb3acca4b7c897cecef00490c2a3f2

  • SSDEEP

    1536:tKIIW0+PydcBq0SPXsJ6W5qs33Uk35RahDbChWsPnn5TdgUxGJMnQSdBqr9P5O:tKIIW0c/OXhKHUO5Ra5Gr5x/QSd49hO

Malware Config

Extracted

Family

pony

C2

http://thesavvyplayer.com/images/view.php

http://trueyogateacherblog.com/resp.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Deletes itself 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b62a5b80d6ca47973a814619e5c0c056d409f920e174fbaaeb91e42da4315142.exe
    "C:\Users\Admin\AppData\Local\Temp\b62a5b80d6ca47973a814619e5c0c056d409f920e174fbaaeb91e42da4315142.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1416
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\b62a5b80d6ca47973a814619e5c0c056d409f920e174fbaaeb91e42da4315142.exe" "
      2⤵
      • Deletes itself
      PID:1076

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\abcd.bat

    Filesize

    75B

    MD5

    0849cfe65b98ba5fcd9a9ec61a671d09

    SHA1

    9d0ccb383c32b1bc07fd9064b9324a18e1276902

    SHA256

    44f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643

    SHA512

    afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a

  • memory/1416-54-0x0000000075E81000-0x0000000075E83000-memory.dmp

    Filesize

    8KB

  • memory/1416-55-0x0000000000260000-0x0000000000277000-memory.dmp

    Filesize

    92KB

  • memory/1416-56-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/1416-57-0x0000000000400000-0x0000000000436000-memory.dmp

    Filesize

    216KB

  • memory/1416-59-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB