Analysis

  • max time kernel
    120s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    16-07-2023 09:13

General

  • Target

    5d9eb849222935_JC.exe

  • Size

    407KB

  • MD5

    5d9eb849222935f4bf07a68b5341c8a0

  • SHA1

    0743da079a9bfad7a5f34d2b107169562ac31839

  • SHA256

    15d0c691d962b033478865f0a0ab996752be432b8fbfd4d4b14da029fc3f4a3a

  • SHA512

    8c299b035500fec2a7bf1a8dcdd6d4917ab3d88c107df624e811fc710a38c1503cc603cad902868956969e7769d12f780022e0fbfed655f1b5fe0deeb1f5e13b

  • SSDEEP

    12288:vplrVbDdQaqdS/ofraFErH8uB2Wm0SXsNr5FU:BxRQ+Fucuvm0as

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5d9eb849222935_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\5d9eb849222935_JC.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1444
    • C:\Program Files\components\existing.exe
      "C:\Program Files\components\existing.exe" "33201"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:2672

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Program Files\components\existing.exe

    Filesize

    407KB

    MD5

    fa4d2e077b42412d79bea1b69d4f1b45

    SHA1

    0f3bb1631e506f143997aca7f7d93f95afb60472

    SHA256

    0028b27cb190257e1b23f6b9aa585453ecd3ed17aa32fd50789144bb2f58007f

    SHA512

    9e78ec1caced06c74ab51bd8e91a083752e3ae8cd38fcefbc3a1596ba01fb447b45d58fc650b0aae725657c15e459b27b9ff107554868bd407e86f8240f79d7f

  • C:\Program Files\components\existing.exe

    Filesize

    407KB

    MD5

    fa4d2e077b42412d79bea1b69d4f1b45

    SHA1

    0f3bb1631e506f143997aca7f7d93f95afb60472

    SHA256

    0028b27cb190257e1b23f6b9aa585453ecd3ed17aa32fd50789144bb2f58007f

    SHA512

    9e78ec1caced06c74ab51bd8e91a083752e3ae8cd38fcefbc3a1596ba01fb447b45d58fc650b0aae725657c15e459b27b9ff107554868bd407e86f8240f79d7f

  • \Program Files\components\existing.exe

    Filesize

    407KB

    MD5

    fa4d2e077b42412d79bea1b69d4f1b45

    SHA1

    0f3bb1631e506f143997aca7f7d93f95afb60472

    SHA256

    0028b27cb190257e1b23f6b9aa585453ecd3ed17aa32fd50789144bb2f58007f

    SHA512

    9e78ec1caced06c74ab51bd8e91a083752e3ae8cd38fcefbc3a1596ba01fb447b45d58fc650b0aae725657c15e459b27b9ff107554868bd407e86f8240f79d7f

  • \Program Files\components\existing.exe

    Filesize

    407KB

    MD5

    fa4d2e077b42412d79bea1b69d4f1b45

    SHA1

    0f3bb1631e506f143997aca7f7d93f95afb60472

    SHA256

    0028b27cb190257e1b23f6b9aa585453ecd3ed17aa32fd50789144bb2f58007f

    SHA512

    9e78ec1caced06c74ab51bd8e91a083752e3ae8cd38fcefbc3a1596ba01fb447b45d58fc650b0aae725657c15e459b27b9ff107554868bd407e86f8240f79d7f