Analysis

  • max time kernel
    129s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    11-08-2024 04:05

General

  • Target

    88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll

  • Size

    398KB

  • MD5

    88ee5177decdb9cbb1f2825c770fca73

  • SHA1

    7e378c81a9a9ea273e61ef39539d0bba26894d46

  • SHA256

    1353ae4500f30db2c896e2f5af42acf20786c132f192bfc80630b82a3f10e956

  • SHA512

    242ec03430420b70173d3b83b089eb28cdbf5733e28382e01be05445248f9fb6eab5da8ccb5621c06d4254e029deee5adb1da374cc9cc2a2c8254f7943e80096

  • SSDEEP

    6144:X9ykYklEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesN23wU7HuAmHK+w:t2wr03pdf8vhhOKJET8Byq+w

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

biden01

Campaign

1613656969

C2

172.87.157.235:3389

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

197.45.110.165:995

86.160.137.132:443

86.236.77.68:2222

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

72.252.201.69:443

71.117.132.169:443

98.173.34.212:995

83.110.12.140:2222

95.77.223.148:443

41.39.134.183:443

85.52.72.32:2222

195.12.154.8:443

108.160.123.244:443

96.57.188.174:2222

Attributes
  • salt

    jHxastDcds)oMc=jvh7wdUhxcsdt2

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Loads dropped DLL 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2340
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2456
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn sliapvrfon /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll\"" /SC ONCE /Z /ST 04:07 /ET 04:19
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:2584
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {B326AEC4-020C-4CA3-88F8-2004B2C28963} S-1-5-18:NT AUTHORITY\System:Service:
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Windows\system32\regsvr32.exe
      regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Windows\SysWOW64\regsvr32.exe
        -s "C:\Users\Admin\AppData\Local\Temp\88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll"
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:2508

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\88ee5177decdb9cbb1f2825c770fca73_JaffaCakes118.dll

    Filesize

    398KB

    MD5

    e93aa05782fd23333000498ccdc933f9

    SHA1

    7a41dc29534c1a2f48eae0b628301d905a7ed8c4

    SHA256

    58d5151f0d2782ce4abd660bd3920f52340cf427d2f0c6204a3dfdfb3205f794

    SHA512

    18b86fac1c84c73a6ced51db78c10618e5baa9a1902c512f3fbad74b61bdbead711bd16537c15afd75261756975aabf6027a574d93d082930e0266eccf232281

  • memory/2340-0-0x0000000010000000-0x0000000010064000-memory.dmp

    Filesize

    400KB

  • memory/2340-1-0x0000000000990000-0x00000000009F4000-memory.dmp

    Filesize

    400KB

  • memory/2340-2-0x0000000010000000-0x0000000010064000-memory.dmp

    Filesize

    400KB

  • memory/2456-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

    Filesize

    8KB

  • memory/2456-6-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

    Filesize

    4KB

  • memory/2456-7-0x0000000000B80000-0x0000000000E01000-memory.dmp

    Filesize

    2.5MB

  • memory/2456-8-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2456-11-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2456-9-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2456-10-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB