Analysis

  • max time kernel
    127s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03-04-2024 23:48

General

  • Target

    aa054899f7ca53d4055798125f777008_JaffaCakes118.dll

  • Size

    572KB

  • MD5

    aa054899f7ca53d4055798125f777008

  • SHA1

    b6762beb155020ad7118ce67cdf2304b7fa47b5c

  • SHA256

    4d446547a8316ca8424aeba6e4901be6cef1be7af7f51ed4f5697581a647e540

  • SHA512

    be29a4c15d40c8b36201f5052d7a0234cb610ce17c57f2d4d8facf615309216a3bab50232e42f2704ae7a06a2eb2126179f68f95c274d3af44e6c26f9072aacb

  • SSDEEP

    6144:VJVAfqX+2Rr+nxQDBO03fHEera3bpt5eH5:VvAfLfaEkAz5S

Malware Config

Extracted

Family

qakbot

Version

402.363

Botnet

obama114

Campaign

1634112211

C2

111.125.245.116:443

124.123.42.115:2222

103.250.38.115:443

68.117.229.117:443

189.252.166.130:32101

89.137.52.44:443

208.78.220.143:443

77.31.162.93:443

83.110.201.195:443

94.200.181.154:443

103.82.211.39:995

216.201.162.158:443

78.179.137.102:995

24.231.209.2:2222

63.143.92.99:995

140.82.49.12:443

73.230.205.91:443

41.86.42.158:995

220.255.25.28:2222

200.232.214.222:995

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 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa054899f7ca53d4055798125f777008_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1568
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa054899f7ca53d4055798125f777008_JaffaCakes118.dll,#1
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:2092
      • C:\Windows\SysWOW64\explorer.exe
        C:\Windows\SysWOW64\explorer.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1532
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn koqsegibbt /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\aa054899f7ca53d4055798125f777008_JaffaCakes118.dll\"" /SC ONCE /Z /ST 23:50 /ET 24:02
          4⤵
          • Creates scheduled task(s)
          PID:2504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1532-11-0x0000000000100000-0x0000000000121000-memory.dmp

    Filesize

    132KB

  • memory/1532-6-0x0000000000130000-0x0000000000132000-memory.dmp

    Filesize

    8KB

  • memory/1532-7-0x0000000000100000-0x0000000000121000-memory.dmp

    Filesize

    132KB

  • memory/1532-12-0x0000000000100000-0x0000000000121000-memory.dmp

    Filesize

    132KB

  • memory/1532-13-0x0000000000100000-0x0000000000121000-memory.dmp

    Filesize

    132KB

  • memory/1532-15-0x0000000000100000-0x0000000000121000-memory.dmp

    Filesize

    132KB

  • memory/2092-0-0x0000000010000000-0x0000000010093000-memory.dmp

    Filesize

    588KB

  • memory/2092-2-0x0000000010000000-0x0000000010093000-memory.dmp

    Filesize

    588KB

  • memory/2092-3-0x0000000010000000-0x0000000010093000-memory.dmp

    Filesize

    588KB

  • memory/2092-4-0x0000000000200000-0x0000000000235000-memory.dmp

    Filesize

    212KB

  • memory/2092-5-0x0000000010000000-0x0000000010093000-memory.dmp

    Filesize

    588KB

  • memory/2092-8-0x0000000010000000-0x0000000010093000-memory.dmp

    Filesize

    588KB

  • memory/2092-1-0x0000000010000000-0x0000000010093000-memory.dmp

    Filesize

    588KB