Analysis

  • max time kernel
    136s
  • 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
    19-12-2022 17:55

General

  • Target

    ccc80c73061729902431bf2fb0238df8f2a2da34b1d1bb7497e27c089c215272.dll

  • Size

    695KB

  • MD5

    ef0b0131dd0bc88c113b17f9049e8fb3

  • SHA1

    8269f5fafb9d88d15a821d9311c8659148f854f7

  • SHA256

    ccc80c73061729902431bf2fb0238df8f2a2da34b1d1bb7497e27c089c215272

  • SHA512

    a06e89f706f7c0712146102424d94fa254282b8b49563f896d55dfa324610e5492bb6ba061e774ccb7983d269e315ee52e8c2344a5ff0fb0cfe4094ebfe524fd

  • SSDEEP

    12288:nieL1vc1PdFjpmw5qS6xnGWnE/N285UT+QD1lNMA:i81IFnqnnEl5w9M

Malware Config

Extracted

Family

qakbot

Version

403.895

Botnet

obama207

Campaign

1664363417

C2

217.165.146.158:993

41.97.179.58:443

86.132.13.49:2078

197.203.50.195:443

85.245.143.94:443

86.196.181.62:2222

102.190.190.242:995

105.184.133.198:995

179.111.23.186:32101

179.251.119.206:995

84.3.85.30:443

39.44.5.104:995

197.41.235.69:995

193.3.19.137:443

186.81.122.168:443

103.173.121.17:443

41.104.80.233:443

102.189.184.12:995

156.199.90.139:443

14.168.180.223:443

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 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\ccc80c73061729902431bf2fb0238df8f2a2da34b1d1bb7497e27c089c215272.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ccc80c73061729902431bf2fb0238df8f2a2da34b1d1bb7497e27c089c215272.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:5072
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5072 -s 668
        3⤵
        • Program crash
        PID:2964
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5072 -ip 5072
    1⤵
      PID:1140

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5072-133-0x0000000002E80000-0x0000000002EA2000-memory.dmp

      Filesize

      136KB

    • memory/5072-134-0x0000000002E30000-0x0000000002E72000-memory.dmp

      Filesize

      264KB

    • memory/5072-135-0x0000000002E80000-0x0000000002EA2000-memory.dmp

      Filesize

      136KB