Analysis

  • max time kernel
    120s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    12-07-2020 17:38

General

  • Target

    English_Court OrderCASE#036886890678.exe

  • Size

    422KB

  • MD5

    e9066a6c3f243cdb94085ef3ebb812ff

  • SHA1

    ae746dc34cb3de5bf506336d2cc229117b32c1ad

  • SHA256

    6824c4afb5e56e0c2b3e0b89a4acde70bcc2bd792334a6600225e623162ae621

  • SHA512

    6bf8a77dec0effc60170120e193a343338f5fe3dbde36289e02d295fc7360bea85c1f313f8b945dfcef7eb1d92f01fc5c95796778fd100ee3743b3242c8b7b31

Score
7/10

Malware Config

Signatures

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

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\English_Court OrderCASE#036886890678.exe
    "C:\Users\Admin\AppData\Local\Temp\English_Court OrderCASE#036886890678.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:1388
    • C:\Users\Admin\AppData\Local\Temp\English_Court OrderCASE#036886890678.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:1840

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Replay Monitor

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Downloads

  • memory/1388-1-0x0000000000000000-0x0000000000000000-disk.dmp
  • memory/1840-2-0x0000000000400000-0x0000000000450000-memory.dmp
    Filesize

    320KB

  • memory/1840-3-0x000000000044B71E-mapping.dmp
  • memory/1840-4-0x0000000000400000-0x0000000000450000-memory.dmp
    Filesize

    320KB

  • memory/1840-5-0x0000000000400000-0x0000000000450000-memory.dmp
    Filesize

    320KB