Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250207-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-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
  • Downloads MZ/PE file 1 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 2 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ccd63ea9dc74839a5488ff48fbb8ccf5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ccd63ea9dc74839a5488ff48fbb8ccf5.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5088
    • C:\Users\Admin\AppData\Roaming\Windows Update.exe
      "C:\Users\Admin\AppData\Roaming\Windows Update.exe"
      2⤵
      • Checks computer location settings
      • Deletes itself
      • Drops startup file
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2148
      • 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:1084
  • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIyIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDU4NjAiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxODIxNjMwOTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MDMwNDY2Njg5Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
    1⤵
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:3444

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

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/2148-20-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/2148-26-0x000000001CE60000-0x000000001CEFC000-memory.dmp

    Filesize

    624KB

  • memory/2148-42-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/2148-40-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/2148-18-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/2148-39-0x000000001C000000-0x000000001C008000-memory.dmp

    Filesize

    32KB

  • memory/2148-21-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/2148-38-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/2148-23-0x000000001C6B0000-0x000000001C712000-memory.dmp

    Filesize

    392KB

  • memory/5088-2-0x000000001BD10000-0x000000001C1DE000-memory.dmp

    Filesize

    4.8MB

  • memory/5088-1-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/5088-3-0x000000001C290000-0x000000001C336000-memory.dmp

    Filesize

    664KB

  • memory/5088-0-0x00007FF94BEA5000-0x00007FF94BEA6000-memory.dmp

    Filesize

    4KB

  • memory/5088-19-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB

  • memory/5088-15-0x00007FF94BBF0000-0x00007FF94C591000-memory.dmp

    Filesize

    9.6MB