Analysis

  • max time kernel
    141s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/08/2024, 14:09

General

  • Target

    865d027ed5e44899b197671f5fef628d_JaffaCakes118.exe

  • Size

    1.8MB

  • MD5

    865d027ed5e44899b197671f5fef628d

  • SHA1

    f7e81a0e750dddeccc34505054ec4678e4cde467

  • SHA256

    11475a426913475974e8979d40fb40e7902bc3cf53cf41425f80d22ae8149c6b

  • SHA512

    47b5f2726555bc035832f35de4a2d67b3153ba518df0bff8357fed3c6e22005051e54d4f07efadf0b21f1cb302b05e0b999e3894e16083a8adbde4a4f23fc076

  • SSDEEP

    49152:5aS7FI+3dCRtCI1lrZ+hkbv/29EO1Ji+kdg8VINinXBgJ:QoFI+3dCfik6FJi++g8jRgJ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\865d027ed5e44899b197671f5fef628d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\865d027ed5e44899b197671f5fef628d_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Users\Admin\AppData\Local\Temp\is-2DK95.tmp\865d027ed5e44899b197671f5fef628d_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-2DK95.tmp\865d027ed5e44899b197671f5fef628d_JaffaCakes118.tmp" /SL5="$80052,1541894,54272,C:\Users\Admin\AppData\Local\Temp\865d027ed5e44899b197671f5fef628d_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:212

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\is-2DK95.tmp\865d027ed5e44899b197671f5fef628d_JaffaCakes118.tmp

          Filesize

          688KB

          MD5

          c765336f0dcf4efdcc2101eed67cd30c

          SHA1

          fa0279f59738c5aa3b6b20106e109ccd77f895a7

          SHA256

          c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

          SHA512

          06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

        • C:\Users\Admin\AppData\Local\Temp\is-V6KOC.tmp\Games.inf

          Filesize

          224B

          MD5

          731ff5b9c400c0638cf5541a8d679e20

          SHA1

          1264afd98455e312826e81cec96953f5648213fa

          SHA256

          dc6e4f75b31882f033007b45725b4ceebc51adad597dd7f852d9dfe8205d25d1

          SHA512

          dc3d6c08e96bdf3a564cf059c946223f76a3bfd91232ebf1ad36f16e5f796e452829dd0c70b54e11ce4b9ce186e41225d24b06d5d8c7e35cce127e86ece37acf

        • C:\Users\Admin\AppData\Local\Temp\is-V6KOC.tmp\isxdl.dll

          Filesize

          49KB

          MD5

          02ecc74f7f91e9ffd84de708683236a6

          SHA1

          3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

          SHA256

          30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

          SHA512

          a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

        • memory/212-7-0x0000000000400000-0x00000000004BC000-memory.dmp

          Filesize

          752KB

        • memory/212-35-0x0000000000400000-0x00000000004BC000-memory.dmp

          Filesize

          752KB

        • memory/1856-0-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB

        • memory/1856-2-0x0000000000401000-0x000000000040B000-memory.dmp

          Filesize

          40KB

        • memory/1856-34-0x0000000000400000-0x0000000000414000-memory.dmp

          Filesize

          80KB