Analysis

  • max time kernel
    150s
  • max time network
    20s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    09-02-2025 07:41

General

  • Target

    JaffaCakes118_ccd63ea9dc74839a5488ff48fbb8ccf5.exe

  • Size

    416KB

  • MD5

    ccd63ea9dc74839a5488ff48fbb8ccf5

  • SHA1

    d0aa39de25116388abd875d8e0fb497cebc98e31

  • SHA256

    c2abd4c787d043e8268b5dff5d3fb1147b3be0a061b15953bf8c7d9a7a9d7054

  • SHA512

    2444fa1629a6a40ef6ed256a9f37ac57e3b74260ec8c754b86999fc3c57183df87d6a47e99a29e3aba7b012f1488af7bc09073215db72101b1f9b56f86f7933f

  • SSDEEP

    6144:ZsdwnDc8Yh83U9v57vHfR0i56nqy3d9CaQ4ppFMwJNDreoIJap2:ZsunOf373RHNaQ4ppdJN9IJap2

Malware Config

Signatures

  • HawkEye

    HawkEye is a malware kit that has seen continuous development since at least 2013.

  • Hawkeye family
  • Deletes itself 1 IoCs
  • Drops startup file 2 IoCs
  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ccd63ea9dc74839a5488ff48fbb8ccf5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ccd63ea9dc74839a5488ff48fbb8ccf5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Users\Admin\AppData\Roaming\Windows Update.exe
      "C:\Users\Admin\AppData\Roaming\Windows Update.exe"
      2⤵
      • Deletes itself
      • Drops startup file
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2868
      • C:\Users\Admin\AppData\Local\Temp\microsoft.exe
        "C:\Users\Admin\AppData\Local\Temp\microsoft.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2780

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\SysInfo.txt

    Filesize

    84B

    MD5

    47d2246b226ba22103aec28f9b3f3300

    SHA1

    d29e128c13cf5106133482b13e353da91e798abe

    SHA256

    b11588072704355802bb22a0896eb1b928a9bc931304f98277abd7c05b4ee954

    SHA512

    ba61341b9817e827a6feb6f1de710a931f77dda58447d9b1b026b74dbb780bf6f19d3f144ed24368641800f34a9993f956332a89ace6118d6eb5ec7cc43b64f6

  • C:\Users\Admin\AppData\Local\Temp\microsoft.exe

    Filesize

    133KB

    MD5

    3f731c93e016ad8912adb8b3b8c388db

    SHA1

    9ddbc9cbbd3ef6740e688054963599760b5244bc

    SHA256

    50625edc99657b49984efa665c692f2f7a88f436715b4d8d7cc654cade857a28

    SHA512

    11bf56042476032b9ba3584a198c75a8916aa95662c5c67a845407aea599e61658dcad5b0e9515d6c624f7b3bac73a6f82153600265a08bb42059378e4c2c12a

  • C:\Users\Admin\AppData\Roaming\Windows Update.exe

    Filesize

    416KB

    MD5

    ccd63ea9dc74839a5488ff48fbb8ccf5

    SHA1

    d0aa39de25116388abd875d8e0fb497cebc98e31

    SHA256

    c2abd4c787d043e8268b5dff5d3fb1147b3be0a061b15953bf8c7d9a7a9d7054

    SHA512

    2444fa1629a6a40ef6ed256a9f37ac57e3b74260ec8c754b86999fc3c57183df87d6a47e99a29e3aba7b012f1488af7bc09073215db72101b1f9b56f86f7933f

  • memory/2868-11-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/2868-13-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/2868-23-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/2868-24-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/2868-25-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/3004-0-0x000007FEF69EE000-0x000007FEF69EF000-memory.dmp

    Filesize

    4KB

  • memory/3004-1-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/3004-2-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB

  • memory/3004-12-0x000007FEF6730000-0x000007FEF70CD000-memory.dmp

    Filesize

    9.6MB