Analysis

  • max time kernel
    139s
  • max time network
    111s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    19-11-2020 03:55

General

  • Target

    aapkic.exe

  • Size

    1.9MB

  • MD5

    aedb72b02acba53eeb7fbdd25005b1cd

  • SHA1

    6654565f6fad2a8397d4a28c59924084e2dfacff

  • SHA256

    4da30234fef2af8d98e0d365240f61757ed4c142d8878121d04b89738356abc7

  • SHA512

    752fcc532bbbc9c98359294c438be360bb57a5e740b0d2fad0399b3a7375222285231aef0e5d91a054aa5ea690fb16c95d7054e29885f131f0268dc1e8f3d19b

Malware Config

Extracted

Family

qakbot

Botnet

notset

Campaign

1604404534

Credentials

  • Protocol:
    ftp
  • Host:
    192.185.5.208
  • Port:
    21
  • Username:
    logger@dustinkeeling.com
  • Password:
    NxdkxAp4dUsY

  • Protocol:
    ftp
  • Host:
    162.241.218.118
  • Port:
    21
  • Username:
    logger@misterexterior.com
  • Password:
    EcOV0DyGVgVN

  • Protocol:
    ftp
  • Host:
    69.89.31.139
  • Port:
    21
  • Username:
    cpanel@vivekharris-architects.com
  • Password:
    fcR7OvyLrMW6!

  • Protocol:
    ftp
  • Host:
    169.207.67.14
  • Port:
    21
  • Username:
    cpanel@dovetailsolar.com
  • Password:
    eQyicNLzzqPN
C2

67.6.55.77:443

89.136.39.108:443

2.50.58.76:443

188.25.158.61:443

45.63.107.192:995

45.32.154.10:443

94.52.160.116:443

45.63.107.192:2222

45.63.107.192:443

72.204.242.138:465

84.117.176.32:443

95.77.223.148:443

47.146.39.147:443

41.225.13.128:8443

80.14.209.42:2222

190.220.8.10:995

66.76.105.194:443

105.101.69.242:443

89.33.87.107:443

75.136.40.155:443

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Executes dropped EXE 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 12 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • 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 18 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aapkic.exe
    "C:\Users\Admin\AppData\Local\Temp\aapkic.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3372
    • C:\Users\Admin\AppData\Local\Temp\aapkic.exe
      C:\Users\Admin\AppData\Local\Temp\aapkic.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:3880
    • C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe
      C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2992
      • C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe /C
        3⤵
        • Executes dropped EXE
        • Checks SCSI registry key(s)
        • Suspicious behavior: EnumeratesProcesses
        PID:2748
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1488
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn mwqbvlu /tr "\"C:\Users\Admin\AppData\Local\Temp\aapkic.exe\" /I mwqbvlu" /SC ONCE /Z /ST 05:01 /ET 05:13
      2⤵
      • Creates scheduled task(s)
      PID:700
  • C:\Users\Admin\AppData\Local\Temp\aapkic.exe
    C:\Users\Admin\AppData\Local\Temp\aapkic.exe /I mwqbvlu
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2064

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.dat
    MD5

    e70a944c5889303880f9a951afaf19c9

    SHA1

    9c58d4cabc01a2dab66bf0bf97a619a46c87479b

    SHA256

    eb6a04d45ee1951777691d0359584d48b48354638a7be9bf40044cf5eab137ff

    SHA512

    08a72b18443a11ebc57b4d2ec018480baad00d212163ff246df1d53f1dc71292b02edfe2c2102585ec1b368221a7a3ebb8606575c596511acf8833d8f24c3ebd

  • C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe
    MD5

    aedb72b02acba53eeb7fbdd25005b1cd

    SHA1

    6654565f6fad2a8397d4a28c59924084e2dfacff

    SHA256

    4da30234fef2af8d98e0d365240f61757ed4c142d8878121d04b89738356abc7

    SHA512

    752fcc532bbbc9c98359294c438be360bb57a5e740b0d2fad0399b3a7375222285231aef0e5d91a054aa5ea690fb16c95d7054e29885f131f0268dc1e8f3d19b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe
    MD5

    aedb72b02acba53eeb7fbdd25005b1cd

    SHA1

    6654565f6fad2a8397d4a28c59924084e2dfacff

    SHA256

    4da30234fef2af8d98e0d365240f61757ed4c142d8878121d04b89738356abc7

    SHA512

    752fcc532bbbc9c98359294c438be360bb57a5e740b0d2fad0399b3a7375222285231aef0e5d91a054aa5ea690fb16c95d7054e29885f131f0268dc1e8f3d19b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Ivrodje\comeylol.exe
    MD5

    aedb72b02acba53eeb7fbdd25005b1cd

    SHA1

    6654565f6fad2a8397d4a28c59924084e2dfacff

    SHA256

    4da30234fef2af8d98e0d365240f61757ed4c142d8878121d04b89738356abc7

    SHA512

    752fcc532bbbc9c98359294c438be360bb57a5e740b0d2fad0399b3a7375222285231aef0e5d91a054aa5ea690fb16c95d7054e29885f131f0268dc1e8f3d19b

  • memory/700-5-0x0000000000000000-mapping.dmp
  • memory/1488-10-0x0000000000000000-mapping.dmp
  • memory/2748-6-0x0000000000000000-mapping.dmp
  • memory/2748-8-0x00000000028D0000-0x00000000028D1000-memory.dmp
    Filesize

    4KB

  • memory/2992-2-0x0000000000000000-mapping.dmp
  • memory/2992-9-0x0000000002180000-0x00000000021BA000-memory.dmp
    Filesize

    232KB

  • memory/3880-0-0x0000000000000000-mapping.dmp
  • memory/3880-1-0x00000000029B0000-0x00000000029B1000-memory.dmp
    Filesize

    4KB