Analysis

  • max time kernel
    152s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    14-07-2022 13:00

General

  • Target

    47680030fa37b5e6e6e33a83c0a887dd2f6671cdff92d38f6b8a61d10932ae16.dll

  • Size

    537KB

  • MD5

    90b66e8013e20e2177782de0bcef98e4

  • SHA1

    f7861e239069a8eca3b54d51524ffea0dd5ea77e

  • SHA256

    47680030fa37b5e6e6e33a83c0a887dd2f6671cdff92d38f6b8a61d10932ae16

  • SHA512

    913dc1c08aa7217a625232c2952ce223b6319a0ddbf62240c3b5c78d66b611fdbff3956c21dc0dd3cdcc37abb7c2e2b62f00cbf884b55b73fe8e94420dbb03d0

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 17 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\47680030fa37b5e6e6e33a83c0a887dd2f6671cdff92d38f6b8a61d10932ae16.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\47680030fa37b5e6e6e33a83c0a887dd2f6671cdff92d38f6b8a61d10932ae16.dll
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1884
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:1548
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /Z /ST 15:02 /tn pfinoabb /ET 15:13 /tr "powershell.exe -encodedCommand cgBlAGcAcwB2AHIAMwAyAC4AZQB4AGUAIAAiAEMAOgBcAFUAcwBlAHIAcwBcAEEAZABtAGkAbgBcAEEAcABwAEQAYQB0AGEAXABMAG8AYwBhAGwAXABUAGUAbQBwAFwANAA3ADYAOAAwADAAMwAwAGYAYQAzADcAYgA1AGUANgBlADYAZQAzADMAYQA4ADMAYwAwAGEAOAA4ADcAZABkADIAZgA2ADYANwAxAGMAZABmAGYAOQAyAGQAMwA4AGYANgBiADgAYQA2ADEAZAAxADAAOQAzADIAYQBlADEANgAuAGQAbABsACIA" /SC ONCE
          4⤵
          • Creates scheduled task(s)
          PID:1224

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

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Downloads

  • memory/1224-65-0x0000000000000000-mapping.dmp
  • memory/1548-60-0x0000000000000000-mapping.dmp
  • memory/1548-62-0x0000000074111000-0x0000000074113000-memory.dmp
    Filesize

    8KB

  • memory/1548-64-0x00000000000C0000-0x00000000000E2000-memory.dmp
    Filesize

    136KB

  • memory/1548-66-0x00000000000C0000-0x00000000000E2000-memory.dmp
    Filesize

    136KB

  • memory/1648-54-0x000007FEFB741000-0x000007FEFB743000-memory.dmp
    Filesize

    8KB

  • memory/1884-55-0x0000000000000000-mapping.dmp
  • memory/1884-56-0x0000000075D21000-0x0000000075D23000-memory.dmp
    Filesize

    8KB

  • memory/1884-57-0x00000000001A0000-0x00000000001C2000-memory.dmp
    Filesize

    136KB

  • memory/1884-59-0x00000000001A0000-0x00000000001C2000-memory.dmp
    Filesize

    136KB

  • memory/1884-63-0x00000000001A0000-0x00000000001C2000-memory.dmp
    Filesize

    136KB