Analysis

  • max time kernel
    69s
  • max time network
    6s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    07/07/2020, 08:44

General

  • Target

    customers_dhl-form.exe

  • Size

    724KB

  • MD5

    d3283503ee7554492851180b73796dae

  • SHA1

    6224763d99acb1c3f0815302a7b22439284b90f1

  • SHA256

    24b143878fdfd3d1fab8ce514132cbc304da8c6ff10e4cf91ab11028079a63a9

  • SHA512

    7712fe167b039a4931a05c447113315c75a908811001913957c66273a53827573b28e7f9fa15b3c22266cabe22a611b029a58352e77100babedd3d39aa140fac

Score
8/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • 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
  • Suspicious use of WriteProcessMemory 12 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\customers_dhl-form.exe
    "C:\Users\Admin\AppData\Local\Temp\customers_dhl-form.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    PID:1100
    • C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe
      "C:\Users\Admin\AppData\Local\Temp\InstallUtil.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1416

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1416-7-0x0000000000090000-0x00000000000DA000-memory.dmp

    Filesize

    296KB

  • memory/1416-8-0x0000000000090000-0x00000000000DA000-memory.dmp

    Filesize

    296KB