Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-01-2023 13:16

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:4464

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4464-132-0x00000000007A0000-0x00000000007D0000-memory.dmp

    Filesize

    192KB

  • memory/4464-133-0x0000000005730000-0x0000000005CD4000-memory.dmp

    Filesize

    5.6MB

  • memory/4464-134-0x0000000005180000-0x00000000051E6000-memory.dmp

    Filesize

    408KB

  • memory/4464-135-0x00000000061D0000-0x0000000006262000-memory.dmp

    Filesize

    584KB

  • memory/4464-136-0x00000000064C0000-0x00000000064CA000-memory.dmp

    Filesize

    40KB

  • memory/4464-137-0x0000000006530000-0x0000000006580000-memory.dmp

    Filesize

    320KB

  • memory/4464-138-0x00000000067F0000-0x00000000069B2000-memory.dmp

    Filesize

    1.8MB

  • memory/4464-139-0x00000000066C0000-0x000000000675C000-memory.dmp

    Filesize

    624KB