Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    16-01-2024 05:18

General

  • Target

    5f0f316459cf8e92f8705124acdbe3e4.exe

  • Size

    746KB

  • MD5

    5f0f316459cf8e92f8705124acdbe3e4

  • SHA1

    dd8ec58e0fb787491eae153bd02d3be825fa8f3a

  • SHA256

    b118e2deb33dc46a4ae01ba586feafcae96251267ab36dee8aa7f282b7263d13

  • SHA512

    5af5e66c8de74c941337d44315beb9ded9bf9ada0b8348820c87516ef5eb507ab44586afc7401d72e61b829d1bc2e87034cfe82eaf4353a3772653c4677854c4

  • SSDEEP

    12288:7n5IQdj9J0t1CIQklyPGt0dPf2OgiCjwnRl/1T7xu8+3oIa1oDVLBTv5NKrk52mB:7Nut1CIHlgGOgwnTu3zRtTX2kLB

Malware Config

Extracted

Family

cryptbot

C2

ewapyc22.top

morzup02.top

Attributes
  • payload_url

    http://winqoz02.top/download.php?file=lv.exe

Signatures

  • CryptBot

    A C++ stealer distributed widely in bundle with other software.

  • CryptBot payload 4 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

Processes

  • C:\Users\Admin\AppData\Local\Temp\5f0f316459cf8e92f8705124acdbe3e4.exe
    "C:\Users\Admin\AppData\Local\Temp\5f0f316459cf8e92f8705124acdbe3e4.exe"
    1⤵
    • Checks processor information in registry
    PID:2224

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2224-1-0x0000000000270000-0x0000000000370000-memory.dmp

    Filesize

    1024KB

  • memory/2224-2-0x0000000001C10000-0x0000000001CF1000-memory.dmp

    Filesize

    900KB

  • memory/2224-3-0x0000000000400000-0x00000000004E5000-memory.dmp

    Filesize

    916KB

  • memory/2224-6-0x0000000000400000-0x00000000004E5000-memory.dmp

    Filesize

    916KB

  • memory/2224-7-0x0000000001C10000-0x0000000001CF1000-memory.dmp

    Filesize

    900KB