Analysis

  • max time kernel
    161s
  • max time network
    168s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    08-07-2022 09:00

General

  • Target

    8203ba684ca5404851ad717a38f773fa395a93171107488ae84188cfc4b70c0a.dll

  • Size

    537KB

  • MD5

    ce55d17cdf76802597f94a45b23b7425

  • SHA1

    a6d90c8cc6207529a8db13f36b40f38130a213aa

  • SHA256

    8203ba684ca5404851ad717a38f773fa395a93171107488ae84188cfc4b70c0a

  • SHA512

    8d5d4a95966028c0bcdee3d93d691264fa113c3e0b15639148a3d557f65adf14106c7c3a445b66acbc337a62911fed1f31a5ce281233801a9bff3465c8d30c6f

Malware Config

Extracted

Family

qakbot

Version

403.780

Botnet

obama198

Campaign

1656660122

C2

86.200.151.188:2222

41.228.22.180:443

47.23.89.60:993

129.208.0.52:995

1.161.72.70:995

39.53.124.57:995

189.78.107.163:32101

24.43.99.75:443

197.89.17.87:443

111.125.245.116:995

80.11.74.81:2222

78.180.100.59:443

86.97.209.157:2222

24.178.196.158:2222

120.150.218.241:995

100.38.242.113:995

89.101.97.139:443

93.48.80.198:995

74.14.5.179:2222

40.134.246.185:995

Attributes
  • salt

    jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8203ba684ca5404851ad717a38f773fa395a93171107488ae84188cfc4b70c0a.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4468
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\8203ba684ca5404851ad717a38f773fa395a93171107488ae84188cfc4b70c0a.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:460
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4720
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 11:03 /tn cgpmenijq /ET 11:14 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAOAAyADAAMwBiAGEANgA4ADQAYwBhADUANAAwADQAOAA1ADEAYQBkADcAMQA3AGEAMwA4AGYANwA3ADMAZgBhADMAOQA1AGEAOQAzADEANwAxADEAMAA3ADQAOAA4AGEAZQA4ADQAMQA4ADgAYwBmAGMANABiADcAMABjADAAYQAuAGQAbABsACIA" /SC ONCE
          4⤵
          • Creates scheduled task(s)
          PID:4616

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/460-130-0x0000000000000000-mapping.dmp
  • memory/460-131-0x0000000001F10000-0x0000000001F32000-memory.dmp
    Filesize

    136KB

  • memory/460-133-0x0000000001F10000-0x0000000001F32000-memory.dmp
    Filesize

    136KB

  • memory/460-134-0x0000000001F10000-0x0000000001F32000-memory.dmp
    Filesize

    136KB

  • memory/4616-136-0x0000000000000000-mapping.dmp
  • memory/4720-132-0x0000000000000000-mapping.dmp
  • memory/4720-135-0x00000000008D0000-0x00000000008F2000-memory.dmp
    Filesize

    136KB

  • memory/4720-137-0x00000000008D0000-0x00000000008F2000-memory.dmp
    Filesize

    136KB