Resubmissions

14/10/2022, 19:38

221014-ycdmgsecep 10

14/10/2022, 18:36

221014-w8xdcseag7 10

Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/10/2022, 18:36

General

  • Target

    uncited.dat.dll

  • Size

    638KB

  • MD5

    7f1fc752865619dbe870ab5630e901d6

  • SHA1

    43878660e33f52f22ed1de323f2c426870174dd7

  • SHA256

    10afa9374deef0bc44fae6fc28be88c3999bb2410f07b7159dbd1882a94e9189

  • SHA512

    f085bcb6e666324e9f3f6cf0a9d3fe353fe4d100669512d66d1fc10abb9e9addb0c798fbbd8207f77daaea72fcd057bf22e710d14cfd97f4d24fdf7513b968c7

  • SSDEEP

    12288:fa2sTwwDbozbuUijWQ2ieToMjavBxHuZXJMeGbX//IO:fBs1QuUijWHVUM+HOZXJM5T//I

Malware Config

Extracted

Family

qakbot

Version

403.973

Botnet

BB02

Campaign

1665761649

C2

211.47.11.62:33850

Attributes
  • salt

    SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\uncited.dat.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\uncited.dat.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2244
      • C:\Windows\SysWOW64\wermgr.exe
        C:\Windows\SysWOW64\wermgr.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1928
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 688
        3⤵
        • Program crash
        PID:4812
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2244 -ip 2244
    1⤵
      PID:3040

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1928-137-0x0000000000FC0000-0x0000000000FE9000-memory.dmp

      Filesize

      164KB

    • memory/2244-133-0x0000000002660000-0x0000000002689000-memory.dmp

      Filesize

      164KB

    • memory/2244-134-0x0000000000C30000-0x0000000000C5A000-memory.dmp

      Filesize

      168KB

    • memory/2244-135-0x0000000002660000-0x0000000002689000-memory.dmp

      Filesize

      164KB

    • memory/2244-138-0x0000000002660000-0x0000000002689000-memory.dmp

      Filesize

      164KB