Analysis

  • max time kernel
    129s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    16-08-2024 18:55

General

  • Target

    9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll

  • Size

    407KB

  • MD5

    9f8a25a127a4dd58f44c3490a9fe8a87

  • SHA1

    885693c410e8973129f61ab49b44bd361d0d8718

  • SHA256

    bf09b9357250e83c66f8c9da3267f28136ad738bc85a5a8240baf6c45205f383

  • SHA512

    2679c78a8f57807e21a1d7b6b6817f7cda79b21e1fa9c6633ccc4c19947c86fb860aa88cb44f89420a92a0f8fda46f89098e78093b5de0c4ae441ae14d9a41e4

  • SSDEEP

    6144:zyPKmlEwrPmRPWEpWFn2E6lyDntvhhOU35RJEesNT3wU7HuAmb:jTwr03pdf8vhhOKJET5Byb

Malware Config

Extracted

Family

qakbot

Version

401.138

Botnet

obama05

Campaign

1613729859

C2

86.160.137.132:443

172.87.157.235:3389

106.51.85.162:443

108.31.15.10:995

38.92.225.121:443

173.184.119.153:995

81.150.181.168:2222

71.187.170.235:443

188.25.63.105:443

71.117.132.169:443

193.248.221.184:2222

85.52.72.32:2222

87.202.87.210:2222

78.185.59.190:443

2.7.116.188:2222

81.97.154.100:443

24.50.118.93:443

98.121.187.78:443

108.29.32.251:443

24.152.219.253:995

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\9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2248
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2668
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2800
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn vnazoya /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll\"" /SC ONCE /Z /ST 18:57 /ET 19:09
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:2952
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {B9997810-734E-4263-BBA7-6E06AFDB831A} S-1-5-18:NT AUTHORITY\System:Service:
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2628
    • C:\Windows\system32\regsvr32.exe
      regsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1508
      • C:\Windows\SysWOW64\regsvr32.exe
        -s "C:\Users\Admin\AppData\Local\Temp\9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll"
        3⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:1776

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\9f8a25a127a4dd58f44c3490a9fe8a87_JaffaCakes118.dll

    Filesize

    407KB

    MD5

    0c77cda7898a7006177bd0aed06859b3

    SHA1

    442f547a94808a62d4a31a6ffe19cde5ec2b5497

    SHA256

    b19e4bd86b87e0777346086b4ca45b8162a2e19c72a4e12409bae4eb905223c4

    SHA512

    027f0eeb1d194672885302233165ec573c066deb50d88caca31cf82156b39822aa2834cb9316736e80e7411da077caca4a4e11902cbfe49f9eade8730f0ddb5f

  • memory/1776-17-0x0000000010000000-0x0000000010067000-memory.dmp

    Filesize

    412KB

  • memory/2668-0-0x0000000010000000-0x0000000010067000-memory.dmp

    Filesize

    412KB

  • memory/2668-1-0x0000000000240000-0x00000000002A7000-memory.dmp

    Filesize

    412KB

  • memory/2668-2-0x0000000010000000-0x0000000010067000-memory.dmp

    Filesize

    412KB

  • memory/2668-7-0x0000000000240000-0x00000000002A7000-memory.dmp

    Filesize

    412KB

  • memory/2800-8-0x0000000000AE0000-0x0000000000D61000-memory.dmp

    Filesize

    2.5MB

  • memory/2800-9-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2800-11-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2800-12-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2800-10-0x0000000000080000-0x00000000000B5000-memory.dmp

    Filesize

    212KB

  • memory/2800-5-0x0000000000B10000-0x0000000000B11000-memory.dmp

    Filesize

    4KB

  • memory/2800-3-0x00000000000C0000-0x00000000000C2000-memory.dmp

    Filesize

    8KB