Analysis

  • max time kernel
    139s
  • max time network
    295s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 08:37

General

  • Target

    2cdd5e60874d08bf36ce02a8b34962fc3ffeb2276335f66d879c537f28a6a3ca.dll

  • Size

    448KB

  • MD5

    693a2ef2503f46a753b22ff8d9441088

  • SHA1

    36bf602290abeb2e0102127e3c741bfbcc5f22fb

  • SHA256

    2cdd5e60874d08bf36ce02a8b34962fc3ffeb2276335f66d879c537f28a6a3ca

  • SHA512

    f04bed19a99dcdf13fd760f9fbb3aa106590151b502ad7a73c38b40efd9c392da17d35f6b0e118209def0487e04aa42ac3be949e5e607abf28ea5bb29687549c

  • SSDEEP

    6144:RAbYRoaL2WD2IAjoArVSqGXbInSoTlpSDSOlBjmZzE9/ZLlgr81BDkSzuvkXl:qYRoa3D2IAYXcnSoJOv6zYur8D3zHV

Malware Config

Extracted

Family

hancitor

Botnet

1002_280302

C2

http://shifiticans.com/8/forum.php

http://anumessensan.ru/8/forum.php

http://grectedparices.ru/8/forum.php

Signatures

  • Hancitor

    Hancitor is downloader used to deliver other malware families.

  • Blocklisted process makes network request 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\2cdd5e60874d08bf36ce02a8b34962fc3ffeb2276335f66d879c537f28a6a3ca.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2cdd5e60874d08bf36ce02a8b34962fc3ffeb2276335f66d879c537f28a6a3ca.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:1672

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1672-54-0x0000000000000000-mapping.dmp

  • memory/1672-55-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

    Filesize

    8KB

  • memory/1672-56-0x0000000000130000-0x00000000001A5000-memory.dmp

    Filesize

    468KB

  • memory/1672-57-0x0000000000340000-0x0000000000348000-memory.dmp

    Filesize

    32KB

  • memory/1672-58-0x0000000000360000-0x000000000036A000-memory.dmp

    Filesize

    40KB

  • memory/1672-59-0x0000000000360000-0x000000000036A000-memory.dmp

    Filesize

    40KB

  • memory/1672-60-0x0000000000360000-0x000000000036A000-memory.dmp

    Filesize

    40KB