Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-01-2024 04:18

General

  • Target

    3bded5f7be51fac8749962c56ecb137d.exe

  • Size

    5.4MB

  • MD5

    3bded5f7be51fac8749962c56ecb137d

  • SHA1

    08f01902f0a0c856c4a85d8879e6d35559ba9188

  • SHA256

    498307fe29af12b2ad88d83d8a73f638a068b32e681c86e9307ce218cc8f086f

  • SHA512

    a892b29db2f23709b42037cd3dc62813a8db196245276878853aec3dd89e8b5408c2b074f7152e57df4b762992b10642c145902fabf9e9342a68d41b98740b18

  • SSDEEP

    98304:QXBk4LV2AW7jB4GUbIicYzvg08v7lSQfYv+iG6mDdDe/dsmFBffSFlwRgJ:ek6QR7jahHcYIsQwv06mxDe/ds+gJ

Score
7/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\3bded5f7be51fac8749962c56ecb137d.exe
    "C:\Users\Admin\AppData\Local\Temp\3bded5f7be51fac8749962c56ecb137d.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1440
    • C:\Users\Admin\AppData\Local\Temp\is-PVTDG.tmp\3bded5f7be51fac8749962c56ecb137d.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-PVTDG.tmp\3bded5f7be51fac8749962c56ecb137d.tmp" /SL5="$701DA,5319722,54272,C:\Users\Admin\AppData\Local\Temp\3bded5f7be51fac8749962c56ecb137d.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4236

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-53A0A.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • C:\Users\Admin\AppData\Local\Temp\is-PVTDG.tmp\3bded5f7be51fac8749962c56ecb137d.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • memory/1440-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/1440-2-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/1440-18-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4236-7-0x0000000002340000-0x0000000002341000-memory.dmp

    Filesize

    4KB

  • memory/4236-19-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/4236-22-0x0000000002340000-0x0000000002341000-memory.dmp

    Filesize

    4KB

  • memory/4236-26-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB