Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    03-08-2023 07:57

General

  • Target

    63dbdf9801348b5c64e40a82079513bb.exe

  • Size

    946KB

  • MD5

    63dbdf9801348b5c64e40a82079513bb

  • SHA1

    9dc98beaa5776f9288aeccc42bf7472c354f6b01

  • SHA256

    746d3f266a1d6c17fd484a741cad28bb0578e63d235abefb6f949b90a1108a96

  • SHA512

    669de3d25350ea678b6f222437b855f01346eea165a7f354d5057e0b998b9c0e5c1b01c5fd6bd7a81270256f31f254a136e72610c500f371b8af84b00d3ce8dc

  • SSDEEP

    12288:ZEKaJo0mJfggmcGNZ8SuXx9iS9fYb7alHx6T7cm6dOxF/syH2/DMCR+:Lr/mcGNZeXrZ1mcMT7x6gF72/Df+

Score
7/10

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63dbdf9801348b5c64e40a82079513bb.exe
    "C:\Users\Admin\AppData\Local\Temp\63dbdf9801348b5c64e40a82079513bb.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Users\Admin\AppData\Local\Temp\63dbdf9801348b5c64e40a82079513bb.exe
      "C:\Users\Admin\AppData\Local\Temp\63dbdf9801348b5c64e40a82079513bb.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2576-54-0x0000000000980000-0x0000000000A72000-memory.dmp

    Filesize

    968KB

  • memory/2576-55-0x0000000074480000-0x0000000074B6E000-memory.dmp

    Filesize

    6.9MB

  • memory/2576-56-0x0000000004F10000-0x0000000004F50000-memory.dmp

    Filesize

    256KB

  • memory/2576-57-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/2576-58-0x0000000074480000-0x0000000074B6E000-memory.dmp

    Filesize

    6.9MB

  • memory/2576-59-0x0000000004F10000-0x0000000004F50000-memory.dmp

    Filesize

    256KB

  • memory/2576-60-0x0000000000510000-0x000000000051A000-memory.dmp

    Filesize

    40KB

  • memory/2576-61-0x0000000005FF0000-0x000000000606E000-memory.dmp

    Filesize

    504KB

  • memory/2576-77-0x0000000074480000-0x0000000074B6E000-memory.dmp

    Filesize

    6.9MB

  • memory/2704-66-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-64-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-68-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-70-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2704-72-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-74-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-76-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-62-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2704-78-0x0000000074480000-0x0000000074B6E000-memory.dmp

    Filesize

    6.9MB

  • memory/2704-79-0x0000000004B50000-0x0000000004B90000-memory.dmp

    Filesize

    256KB

  • memory/2704-80-0x0000000074480000-0x0000000074B6E000-memory.dmp

    Filesize

    6.9MB

  • memory/2704-81-0x0000000004B50000-0x0000000004B90000-memory.dmp

    Filesize

    256KB