Analysis

  • max time kernel
    149s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    04-07-2022 21:18

General

  • Target

    ee736eb286e563a4ad6ade0b599869af2416ad883318d902d2fe87113e4579cf.dll

  • Size

    537KB

  • MD5

    b969ddacc7190fd2c2c984a14333e5f6

  • SHA1

    cb84cfbe4c98fd118a5fb03c0447e86caec13d65

  • SHA256

    ee736eb286e563a4ad6ade0b599869af2416ad883318d902d2fe87113e4579cf

  • SHA512

    12f81aa237eaca8c6d6d2911e13dd170c14bf2868aec2211a7fd1630a01e9584ccbcd1d327eec4e75c381a971580bb467d92a459b2508dc327a9e6b222156f9e

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

Extracted

Family

qakbot

Attributes
  • salt

    �F*.����*�*����ٖ�Ge­uSJ���

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 17 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ee736eb286e563a4ad6ade0b599869af2416ad883318d902d2fe87113e4579cf.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:836
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\ee736eb286e563a4ad6ade0b599869af2416ad883318d902d2fe87113e4579cf.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2028
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2036
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 23:21 /tn kvkujahfq /ET 23:32 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwAZQBlADcAMwA2AGUAYgAyADgANgBlADUANgAzAGEANABhAGQANgBhAGQAZQAwAGIANQA5ADkAOAA2ADkAYQBmADIANAAxADYAYQBkADgAOAAzADMAMQA4AGQAOQAwADIAZAAyAGYAZQA4ADcAMQAxADMAZQA0ADUANwA5AGMAZgAuAGQAbABsACIA" /SC ONCE
          4⤵
          • Creates scheduled task(s)
          PID:844

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/836-54-0x000007FEFBFA1000-0x000007FEFBFA3000-memory.dmp
    Filesize

    8KB

  • memory/844-65-0x0000000000000000-mapping.dmp
  • memory/2028-55-0x0000000000000000-mapping.dmp
  • memory/2028-56-0x0000000075381000-0x0000000075383000-memory.dmp
    Filesize

    8KB

  • memory/2028-57-0x00000000001C0000-0x00000000001E2000-memory.dmp
    Filesize

    136KB

  • memory/2028-59-0x00000000001B0000-0x0000000000230000-memory.dmp
    Filesize

    512KB

  • memory/2028-60-0x00000000001B0000-0x0000000000230000-memory.dmp
    Filesize

    512KB

  • memory/2036-61-0x0000000000000000-mapping.dmp
  • memory/2036-63-0x0000000074911000-0x0000000074913000-memory.dmp
    Filesize

    8KB

  • memory/2036-64-0x0000000000080000-0x00000000000A2000-memory.dmp
    Filesize

    136KB

  • memory/2036-66-0x0000000000080000-0x00000000000A2000-memory.dmp
    Filesize

    136KB