Analysis

  • max time kernel
    115s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    13-07-2020 11:26

General

  • Target

    Shipping Document PL&BL Draft.exe

  • Size

    730KB

  • MD5

    bfefe46f1d547f9da51fc00409829a09

  • SHA1

    51e84e711f2191d138c14aa4b421aff54cc2042f

  • SHA256

    5d6d79cf8e947dbd356240026f305d09c23e61990bf0302d9020d7fa935254ae

  • SHA512

    c46de0c92a2734f6f829a519c52350887111e43b2b63deaf2f706c92752361252fa43aba99a092502816d6b8fa967316e7b5ca6397fcae2c4c572a4b933491eb

Score
7/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 9 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

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

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe
    "C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:1612
    • C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe
      "C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:1824

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1612-1-0x0000000000000000-0x0000000000000000-disk.dmp
  • memory/1824-3-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB

  • memory/1824-4-0x0000000000445AFE-mapping.dmp
  • memory/1824-6-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB

  • memory/1824-5-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB