Analysis

  • max time kernel
    127s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    22-10-2024 20:15

General

  • Target

    eFAX.CORPORATE.personal.ID2EFR120091FRe1TT0932223545AEG32123434IP.new.pdf.exe

  • Size

    80KB

  • MD5

    16625f5ee30ba33945b807fb0b8b2f9e

  • SHA1

    a9759e9000a04fe090b4f7cfa9dde9b2c0947c54

  • SHA256

    755d3ccd26b99ae2ccae8483847a2e42f8756884e1f11eb05d637d383d90362f

  • SHA512

    ca0e2000e00843555c7917ee08f8910ffd1f319e4c206fb8dac28663186b02b0113e435b9e03e4e4e8ac64966d71130a922abcec16c224f0841196fa1be059c7

  • SSDEEP

    1536:7MCEZ7wJSFfiaUflrb55qm4M5NUFdKMMM06LJyTHGvRkaoV/H7JAbh9Cuo3ZI:787w8jMt5qm4M5NUHM16ayRg/H1AtBoq

Malware Config

Extracted

Family

pony

C2

http://ser.foryourcatonly.com/forum/viewtopic.php

http://ser.luckypetspetsitting.com/forum/viewtopic.php

Attributes
  • payload_url

    http://dechotheband.gr/5Wjm3iV2.exe

    http://barisdogalurunler.com/9BMu2.exe

    http://alpertarimurunleri.com/rRq.exe

    http://oneglobalexchange.com/19J.exe

    http://rumanas.org/1vAWoxz3.exe

    http://www.10130138.wavelearn.de/4pxp.exe

    http://visiosofttechnologies.com/iDm9vs.exe

    http://sgisolution.com.br/jq5.exe

    http://plusloinart.be/Ue7cHNm.exe

    http://marengoit.pl/ZBrBpBh2.exe

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 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\eFAX.CORPORATE.personal.ID2EFR120091FRe1TT0932223545AEG32123434IP.new.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\eFAX.CORPORATE.personal.ID2EFR120091FRe1TT0932223545AEG32123434IP.new.pdf.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:2476
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\eFAX.CORPORATE.personal.ID2EFR120091FRe1TT0932223545AEG32123434IP.new.pdf.exe" "
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2528

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    75B

    MD5

    0849cfe65b98ba5fcd9a9ec61a671d09

    SHA1

    9d0ccb383c32b1bc07fd9064b9324a18e1276902

    SHA256

    44f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643

    SHA512

    afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a

  • memory/2476-0-0x0000000000410000-0x0000000000411000-memory.dmp

    Filesize

    4KB

  • memory/2476-1-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/2476-2-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/2476-4-0x0000000000410000-0x0000000000411000-memory.dmp

    Filesize

    4KB

  • memory/2476-3-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB

  • memory/2476-25-0x0000000000400000-0x0000000000457000-memory.dmp

    Filesize

    348KB