Analysis

  • max time kernel
    125s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2022 06:42

General

  • Target

    b7ab67709eb47488ebec510e7c5f324ddd3f6f8decf21326d290e4458afce01f.exe

  • Size

    131KB

  • MD5

    5aba291741a332d7c491e545b3db15c3

  • SHA1

    38776b60564a4149c9354804a771bf9a6a3e6fc8

  • SHA256

    b7ab67709eb47488ebec510e7c5f324ddd3f6f8decf21326d290e4458afce01f

  • SHA512

    ddce3fe8a7d1549472d087b0482e635e7fd119683cbd1631e79a1897aa69141e7228b9842aea05d8801d34fdc011d802b8093059269c22ef39401b1862c218e3

  • SSDEEP

    3072:ZUuTOiFNNh357w4X0SZ9UNNkTHm6PppppZppppppppppQppppppppZpppppppppE:kiFN75JX0K9cNkTHpPppppZppppppppn

Malware Config

Extracted

Family

pony

C2

http://zero.axellelemaire.net/forum/viewtopic.php

http://zero.axellelemaire2012.org/forum/viewtopic.php

Attributes
  • payload_url

    http://arkansaspolygraph.com/9xz9gAQE/2NLEpvZ.exe

    http://www.centroesteticosusanna.com/vAXSbVa5/WimUACEW.exe

    http://fancypantschildren.com/PogJ05Ep/03fyRd.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 2 TTPs

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

  • 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). Likely ransomware behaviour.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\b7ab67709eb47488ebec510e7c5f324ddd3f6f8decf21326d290e4458afce01f.exe
    "C:\Users\Admin\AppData\Local\Temp\b7ab67709eb47488ebec510e7c5f324ddd3f6f8decf21326d290e4458afce01f.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:948
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\b7ab67709eb47488ebec510e7c5f324ddd3f6f8decf21326d290e4458afce01f.exe" "
      2⤵
      • Deletes itself
      PID:828

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Email Collection

2
T1114

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/828-58-0x0000000000000000-mapping.dmp
  • memory/948-54-0x0000000076961000-0x0000000076963000-memory.dmp
    Filesize

    8KB

  • memory/948-55-0x0000000000250000-0x0000000000269000-memory.dmp
    Filesize

    100KB

  • memory/948-56-0x0000000000400000-0x0000000000423000-memory.dmp
    Filesize

    140KB

  • memory/948-57-0x0000000000400000-0x0000000000423000-memory.dmp
    Filesize

    140KB

  • memory/948-59-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB