Analysis

  • max time kernel
    112s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/01/2023, 06:42

General

  • Target

    029244265332645d1676e3dd2ea21b7f4cd2e758.exe

  • Size

    166KB

  • MD5

    af1ec52c6fefb19f95bd1712154f664a

  • SHA1

    029244265332645d1676e3dd2ea21b7f4cd2e758

  • SHA256

    5c46c800ec8a689b837f7c808b4a9bd81079b7aca9106d1a9cc45bfe2cae2db5

  • SHA512

    15a0c9fcabd1dd8a6d54186e79a2533b7fe24ff45403e0de151959883d46cdb95c7ee0143389dca0042a651e1c1675a0e19a91ef4c69b9c188867093a1b041f7

  • SSDEEP

    3072:lzw73WbvkHbF1304gDSk8rixjNvPtJyAKu6B6yjv:9wGMHQLMU3PbEV

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    cp5ua.hyperhost.ua
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7213575aceACE@#

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\029244265332645d1676e3dd2ea21b7f4cd2e758.exe
    "C:\Users\Admin\AppData\Local\Temp\029244265332645d1676e3dd2ea21b7f4cd2e758.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • outlook_office_path
    • outlook_win_path
    PID:1536

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1536-132-0x0000000000FC0000-0x0000000000FF0000-memory.dmp

          Filesize

          192KB

        • memory/1536-133-0x0000000005FA0000-0x0000000006544000-memory.dmp

          Filesize

          5.6MB

        • memory/1536-134-0x00000000059F0000-0x0000000005A56000-memory.dmp

          Filesize

          408KB

        • memory/1536-135-0x0000000006B10000-0x0000000006BA2000-memory.dmp

          Filesize

          584KB

        • memory/1536-136-0x0000000006E20000-0x0000000006E2A000-memory.dmp

          Filesize

          40KB

        • memory/1536-137-0x0000000006E80000-0x0000000006ED0000-memory.dmp

          Filesize

          320KB

        • memory/1536-138-0x00000000070A0000-0x0000000007262000-memory.dmp

          Filesize

          1.8MB

        • memory/1536-139-0x0000000006F70000-0x000000000700C000-memory.dmp

          Filesize

          624KB