Analysis

  • max time kernel
    92s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-02-2024 15:41

General

  • Target

    8cb5826c9f4f25ab076b1458bd300f1d.exe

  • Size

    1.6MB

  • MD5

    8cb5826c9f4f25ab076b1458bd300f1d

  • SHA1

    88e463d19c8cabd865e596986968757e773938ee

  • SHA256

    29e77b7f9e0bf2560fc15d5f4bcd23bbdc3999637b1f720cca4d4f02e88b117e

  • SHA512

    8bbdfdd3a1c388f1870bf9b90bcd201a91e3bf886ea988de0d2c447e86a690a2c5a4406665b247917e15c9832d482fd1f170e505034da4ea43925fa86cee25e7

  • SSDEEP

    49152:JQagM/VkLHwbwexxcTcoOfhc8AxOVnbw+ij/TtCfjnbIc:GEVkLAxPo0c8hB9ijMjb9

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8cb5826c9f4f25ab076b1458bd300f1d.exe
    "C:\Users\Admin\AppData\Local\Temp\8cb5826c9f4f25ab076b1458bd300f1d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3532
    • C:\Users\Admin\AppData\Local\Temp\8cb5826c9f4f25ab076b1458bd300f1d.exe
      "C:\Users\Admin\AppData\Local\Temp\8cb5826c9f4f25ab076b1458bd300f1d.exe" /wrapper /dir="C:\Users\Admin\AppData\Local\Temp\pkg_f2a51bd0"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:64

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\pkg_f2a51bd0\autorun.txt

    Filesize

    141B

    MD5

    690b8f7377a7cf17f298521cf98e8bc3

    SHA1

    6743ec81f5d421deb024ead4f690e0746ff850fd

    SHA256

    8589cc3b40172feac2691bf7406802c906386a8c6baba4bdcd9fd5e6e930e8ce

    SHA512

    83be2f79df50f2cd055d313dedbb267b7f28334fd7ef5eec5d605b3fb140645318ffeea886c48954d917707d085d248fdff19e8f8a4b80447d95d797d4842553

  • C:\Users\Admin\AppData\Local\Temp\pkg_f2a51bd0\wrapper.xml

    Filesize

    692B

    MD5

    44601e00ff712607d2a0b64de786d843

    SHA1

    5696d1604b564a38669035faf395f78c933d8717

    SHA256

    424ef303f88bcd0c6af1858cdacc0e3225545957fcb6c49110e39ff39b26b7f9

    SHA512

    7328a2db19fc89d43a4c6dac7338ebf71dfe418bf3bd5bf04966afa1cd76cc7c73daeea07496c7df425ad369f6b17ffcbdf3b2d5de7e7d70424621d9375b73d1