Analysis

  • max time kernel
    141s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 18:05

General

  • Target

    332640b67b5d49152f53caa9706afa0a.exe

  • Size

    2.5MB

  • MD5

    332640b67b5d49152f53caa9706afa0a

  • SHA1

    de2eac0a3516beab34cffcdf4bf9826dc1b0b7d5

  • SHA256

    f8d9858d0372c1c4a3dbdb9f2355455ea76b82e11a79dc17bafc9064380222ce

  • SHA512

    c3449941f42ba39798ab4e0027ce578a916748fad53136f9f9961111ab23b1f3ccec5481aceea9a09ae0b5d9113f6ef4a9aafdd210eb6f491f0b185ded1813f2

  • SSDEEP

    49152:5apBkFuWRn3t4HUgvfLqFgKxCU7LQWVbr+ql/DgmEuNbgz6UHY5IvVinXBgJ:QpBkF1B9EUgvfLLU7tZj/DgmEuVQ6UHt

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\332640b67b5d49152f53caa9706afa0a.exe
    "C:\Users\Admin\AppData\Local\Temp\332640b67b5d49152f53caa9706afa0a.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4808
    • C:\Users\Admin\AppData\Local\Temp\is-N3K03.tmp\332640b67b5d49152f53caa9706afa0a.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-N3K03.tmp\332640b67b5d49152f53caa9706afa0a.tmp" /SL5="$6022E,2331158,54272,C:\Users\Admin\AppData\Local\Temp\332640b67b5d49152f53caa9706afa0a.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:1964

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-2UKB3.tmp\Games.inf

    Filesize

    180B

    MD5

    de0497dbc19b6c90952a809b4de366e1

    SHA1

    eaa6ed8296fe0afcfcac725b030b5fb531dc85b4

    SHA256

    51a8a33b7e9ec70ad04db1fbad825d920a7f8cab79ee93a06ceecb78accb2e0b

    SHA512

    59d4d4db9a0726c156035af6f66cd43d2d91e482c77dddc4dd28b1b09eb0085f0d915984e47aec5e225e8106e6480db69205e7aaf03d77419eda4639c0ee9b01

  • C:\Users\Admin\AppData\Local\Temp\is-2UKB3.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • C:\Users\Admin\AppData\Local\Temp\is-N3K03.tmp\332640b67b5d49152f53caa9706afa0a.tmp

    Filesize

    31KB

    MD5

    2c5f7d4e6bf94e68fc64cb28d0053bb3

    SHA1

    c8c5fc816f55ecab448da338c305d76dc6aa4f98

    SHA256

    ae88919c122a82c222b10e55e50abef8016448b19e9104a2161ec98ffdf1b1be

    SHA512

    eea32a5860fb36099c68ac57b538b228d08110b74b097a65c900f892136f389e5a61e4a312d0ce9e40788c5f719c0df8a5bf9a79742dbe34c8f9f2ab0939c054

  • C:\Users\Admin\AppData\Local\Temp\is-N3K03.tmp\332640b67b5d49152f53caa9706afa0a.tmp

    Filesize

    25KB

    MD5

    b79c89e856b0283f0e10cac670682ff8

    SHA1

    befb036ffb56cfd7dcc4eab7412235f3f453c5e0

    SHA256

    653e2e525079da5600de4955c90a11771bf4b73277b35e507c51b558562eda5b

    SHA512

    0b912c6535df259fac03c69953d9fbc7b92b7759319c2b803690780d1672481de78ffb6cacf8c6b938a2ac5dd3391a62065f0e33fe5e5ba8cec8b7126ec9dee2

  • memory/1964-7-0x0000000002100000-0x0000000002101000-memory.dmp

    Filesize

    4KB

  • memory/1964-37-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/1964-40-0x0000000002100000-0x0000000002101000-memory.dmp

    Filesize

    4KB

  • memory/4808-2-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4808-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4808-36-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB