Analysis

  • max time kernel
    36s
  • max time network
    94s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    09/07/2020, 08:24

General

  • Target

    7e17e9de1f6643f57b6cda4a921b025a9caf5689728b0af2f653887f41e2c318.exe

  • Size

    3.9MB

  • MD5

    d9a3d088b4cbcbfb2230da604571868c

  • SHA1

    bf01b74eb384cb5b7817cb891ccf96c883b98988

  • SHA256

    7e17e9de1f6643f57b6cda4a921b025a9caf5689728b0af2f653887f41e2c318

  • SHA512

    9a70a94ebb76f25724bb5653db9e9d76d6f8800bee053379e919d42d6df363df9963f1891b45756e19ab77030031ffb2bc0eb9434fa0c51db50a7f7418808ee2

Score
8/10

Malware Config

Signatures

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Loads dropped DLL 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run entry to start application 2 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e17e9de1f6643f57b6cda4a921b025a9caf5689728b0af2f653887f41e2c318.exe
    "C:\Users\Admin\AppData\Local\Temp\7e17e9de1f6643f57b6cda4a921b025a9caf5689728b0af2f653887f41e2c318.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    • Adds Run entry to start application
    PID:1388
    • C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
      C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
      2⤵
      • Executes dropped EXE
      PID:1528
    • C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe
      C:\Users\Admin\AppData\Local\Temp\jfiag_gg.exe /scookiestxt C:\Users\Admin\AppData\Local\Temp\fjgha23_fa.txt
      2⤵
      • Executes dropped EXE
      PID:372

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads