Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/04/2024, 15:26

General

  • Target

    edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.exe

  • Size

    672KB

  • MD5

    edbe9a4aaa306dafce7430abfbb858fd

  • SHA1

    b9b8fb5093a0fe516a0b7b3065cb372911598118

  • SHA256

    c4d6599680a82e86ce23fe971019664ac656946d7f4ddc74b5d8b77d22085648

  • SHA512

    3422a45ab16a96ded68acb014008dc9179370500f66a994d2ba037a0e4e58ce5728547add412a554e2f1c972bec92dcd741e01303af255856f9fd5f178714392

  • SSDEEP

    12288:5na91i6GXxK/IgdZ6b0yjaou5zx+J4uyEqfgktaq4haztcvS38LCJQBtdGs1rBLk:5na7MoAQyjan5QX54NaDhQkS3rJQBtUZ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4940
    • C:\Users\Admin\AppData\Local\Temp\is-ACQO1.tmp\edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-ACQO1.tmp\edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.tmp" /SL5="$40204,383845,54272,C:\Users\Admin\AppData\Local\Temp\edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2900

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-ACQO1.tmp\edbe9a4aaa306dafce7430abfbb858fd_JaffaCakes118.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • C:\Users\Admin\AppData\Local\Temp\is-M3IR0.tmp\Games.inf

    Filesize

    251B

    MD5

    1ed50ccc511b59584cb585c46ef7abad

    SHA1

    130181990949b1da45109e8289b9605e490fe5b8

    SHA256

    cc9c3f38c5aff67b8270bcb05f8ef8e56dfd37fc6b41ddaf7695732e716779ca

    SHA512

    4e3e08a1775ce76915b9d92f09212e3fa67cd6164000243b18fe66229c95cc7381c95e417487e9e5de6722e5150b8e64e556d84a4bc2e6525d07934271f3cf4e

  • C:\Users\Admin\AppData\Local\Temp\is-M3IR0.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • C:\Users\Admin\AppData\Local\Temp\is-M3IR0.tmp\itdownload.dll

    Filesize

    200KB

    MD5

    d82a429efd885ca0f324dd92afb6b7b8

    SHA1

    86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

    SHA256

    b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

    SHA512

    5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

  • memory/2900-6-0x0000000002210000-0x0000000002211000-memory.dmp

    Filesize

    4KB

  • memory/2900-16-0x0000000008860000-0x000000000889C000-memory.dmp

    Filesize

    240KB

  • memory/2900-36-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2900-37-0x0000000008860000-0x000000000889C000-memory.dmp

    Filesize

    240KB

  • memory/2900-41-0x0000000002210000-0x0000000002211000-memory.dmp

    Filesize

    4KB

  • memory/4940-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4940-35-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB