Analysis

  • max time kernel
    299s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    14-03-2023 19:08

General

  • Target

    RunDLL-1.bat

  • Size

    29B

  • MD5

    9a78cdda7bc823ff0a665e764f87a7a9

  • SHA1

    659e88ee018794d0dfd32becc7adc8a6199f6d9f

  • SHA256

    fd575e009f5b841a6971dbc651da1accd2227f46ffc2c5c41e604aa7e7cdd5d9

  • SHA512

    c39bf673899c03252cda5e5e3eb4a2777ffca9a865123c8408026e32c2f7ca0763aa3cc432778fe2019d65142d17d8f1396eac03c2e03ef1728b3c4ff5d28e98

Malware Config

Extracted

Family

qakbot

Version

404.266

Botnet

obama242

Campaign

1678805546

C2

92.239.81.124:443

176.202.46.81:443

2.49.58.47:2222

86.225.214.138:2222

74.66.134.24:443

213.31.90.183:2222

12.172.173.82:50001

202.187.87.178:995

70.53.96.223:995

92.154.45.81:2222

186.64.67.54:443

81.158.112.20:2222

190.191.35.122:443

68.173.170.110:8443

12.172.173.82:993

98.145.23.67:443

12.172.173.82:22

37.186.55.60:2222

84.216.198.124:6881

73.161.176.218:443

Attributes
  • salt

    SoNuce]ugdiB3c[doMuce2s81*uXmcvP

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\RunDLL-1.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1988
    • C:\Windows\system32\rundll32.exe
      rundll32.exe 3.dat,xlAutoOpen
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1936
      • C:\Windows\SysWOW64\rundll32.exe
        rundll32.exe 3.dat,xlAutoOpen
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:1176
        • C:\Windows\SysWOW64\wermgr.exe
          C:\Windows\SysWOW64\wermgr.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1004

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1004-66-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-64-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-72-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-71-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-62-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-59-0x00000000000B0000-0x00000000000B2000-memory.dmp
    Filesize

    8KB

  • memory/1004-68-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-65-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-61-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1004-63-0x0000000000080000-0x00000000000A3000-memory.dmp
    Filesize

    140KB

  • memory/1176-58-0x0000000000220000-0x0000000000243000-memory.dmp
    Filesize

    140KB

  • memory/1176-60-0x0000000000220000-0x0000000000243000-memory.dmp
    Filesize

    140KB

  • memory/1176-54-0x0000000000220000-0x0000000000243000-memory.dmp
    Filesize

    140KB

  • memory/1176-56-0x0000000000220000-0x0000000000243000-memory.dmp
    Filesize

    140KB

  • memory/1176-57-0x0000000000160000-0x0000000000191000-memory.dmp
    Filesize

    196KB

  • memory/1176-55-0x0000000000220000-0x0000000000243000-memory.dmp
    Filesize

    140KB