Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    13/07/2024, 02:04

General

  • Target

    3fc4bf23d6f00f94ea81fa5684381ae0_JaffaCakes118.exe

  • Size

    115KB

  • MD5

    3fc4bf23d6f00f94ea81fa5684381ae0

  • SHA1

    b5a4d50bc85eaa08483f388caadcb947f8548e14

  • SHA256

    f95eeab379aa98475a1ec134b4067c7cf0f61575d5f17fef54ec0c1355f340d5

  • SHA512

    eec9dacaeb73ebf0f0018cb99adfa668b56021bfbcf5b67cfd0af7bb56153f506cec3e318fd54ceda3f97a9ceb839834f938adfbec21d0e9390cadd441a8553d

  • SSDEEP

    1536:jJzWQbJyKvfL1Kck/xkLGPw8SQo/Au+tB+A7cq+8+j0M5DFSlJYWtttSLIFhJT9F:jpd4KHRKTSMpB+X8QkYMXS0hJh5OKqq

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: LoadsDriver 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3fc4bf23d6f00f94ea81fa5684381ae0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3fc4bf23d6f00f94ea81fa5684381ae0_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1596
    • C:\Users\Admin\AppData\Local\Temp\3fc4bf23d6f00f94ea81fa5684381ae0_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\3fc4bf23d6f00f94ea81fa5684381ae0_JaffaCakes118.exe
      2⤵
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious behavior: LoadsDriver
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2292

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Windows\SysWOW64\rsvp32_2.dll

          Filesize

          76KB

          MD5

          c3dbc101b538e7cfd81d8899ef4bb72a

          SHA1

          11416d526310acb46d4decf399311f805d41ade9

          SHA256

          03b7b5fcdd3193862528e039cb87d0ae2c254fc9112742ed2ba0493fd1be3f0f

          SHA512

          0fd7dd5e61ec0e2e9aaae40370e576bc2c6147fb924132078e7e7d1be4366deeb2cdd1706a1740fbd08ec591303349581c00e7915d4edda5be24e01b0574dc59

        • \Windows\SysWOW64\sporder.dll

          Filesize

          8KB

          MD5

          a082e5473b2a9a4d846ed7ddf637ac76

          SHA1

          1703f7969a6e76f8458eda3e8e40fd115c0bfdc3

          SHA256

          73f7171c2af70ccf8ee4c49626fb456807a6a668f6a967298dcd5ed29773bd2a

          SHA512

          abc1ea5a46d0784db23ddd9bd984527913c3e40a3896cfa43e9f4f999e4064038b24aed78e27bf2e705c8c55482e801f520987c2a74be6f01edc32df3d235eaa

        • memory/1596-5-0x0000000013140000-0x000000001318A000-memory.dmp

          Filesize

          296KB

        • memory/2292-3-0x0000000000400000-0x0000000000419000-memory.dmp

          Filesize

          100KB

        • memory/2292-1-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/2292-0-0x0000000000400000-0x0000000000419000-memory.dmp

          Filesize

          100KB

        • memory/2292-6-0x0000000000400000-0x0000000000419000-memory.dmp

          Filesize

          100KB

        • memory/2292-9-0x0000000000400000-0x0000000000419000-memory.dmp

          Filesize

          100KB

        • memory/2292-14-0x0000000000400000-0x0000000000419000-memory.dmp

          Filesize

          100KB