Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    09-07-2024 14:40

General

  • Target

    30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.exe

  • Size

    2.5MB

  • MD5

    30c929ea410443cb9fa4c8f48940985c

  • SHA1

    466c3553dd82e29fbcf1fba8dcf540a4a99c5764

  • SHA256

    aad11b4fd065b5a698c77eeff127264b6f88133fdd19e5a54f60bc31bc733e1b

  • SHA512

    5692fc7bcc3805218576599ebdd314d8dbabe7a4e976c869e54be0a0dfa3117084e1a871719267b11cadfc4755782fe6e0906a6d4fffab23052ec320c8c4414f

  • SSDEEP

    49152:5ad2fENignarvABzi9ZHgkBbBZb2AyH2IIFcbZKWeBkUMpuBrOWIginXBgJ:QANgaq+PHVZSFH2mduCDRgJ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Users\Admin\AppData\Local\Temp\is-NV2LS.tmp\30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-NV2LS.tmp\30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.tmp" /SL5="$3019E,2343605,54272,C:\Users\Admin\AppData\Local\Temp\30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:888

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-KJQT2.tmp\Games.inf

    Filesize

    231B

    MD5

    e7fba1fc37c76fe5eae4767435237361

    SHA1

    de965e1334ad2df1a7deaec9acce8b8f78d68886

    SHA256

    f6992588ae9ed5be3f4b7b26077592f6474811746c06455d1d204a9d0a9867a2

    SHA512

    076c370b47fd021aa1eaf5ce4234f4bd6f76d035017797a423ac263e3684a8677da27bcee6fdd857aa79cee0decfa3a9ba32ce4a6f5bc7bea8013c8896c76646

  • \Users\Admin\AppData\Local\Temp\is-KJQT2.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-KJQT2.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • \Users\Admin\AppData\Local\Temp\is-NV2LS.tmp\30c929ea410443cb9fa4c8f48940985c_JaffaCakes118.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • memory/888-8-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/888-39-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2232-2-0x0000000000401000-0x000000000040B000-memory.dmp

    Filesize

    40KB

  • memory/2232-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2232-38-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB