Analysis

  • max time kernel
    150s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 17:59

General

  • Target

    e1900df689aa43162fd674aebd746667a3e9b95bcf45644744d989456d61e0b4.exe

  • Size

    183KB

  • MD5

    97bbfafebf8418b86a18e7b5e3b5aab5

  • SHA1

    939f5fd825be1ec2ee43f118b8dfa9317fac73a6

  • SHA256

    e1900df689aa43162fd674aebd746667a3e9b95bcf45644744d989456d61e0b4

  • SHA512

    3f8d0475f77d46958b539eb80f99bdd41951c463391ed4f60a5fac08c3b8eb41195e61fcf13c1b7989214553cee2cc5c81394ab3dbdf1ca1f95ff41530c8f2d3

  • SSDEEP

    3072:XaurlxKcyZde2vBVQF4EWjFRA229YvepcCBKXvpf:XprlodeAVQF4EWx92iepcCBK/

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 web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e1900df689aa43162fd674aebd746667a3e9b95bcf45644744d989456d61e0b4.exe
    "C:\Users\Admin\AppData\Local\Temp\e1900df689aa43162fd674aebd746667a3e9b95bcf45644744d989456d61e0b4.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1448

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1448-54-0x000007FEF3FC0000-0x000007FEF49E3000-memory.dmp
    Filesize

    10.1MB

  • memory/1448-55-0x000007FEF2CE0000-0x000007FEF3D76000-memory.dmp
    Filesize

    16.6MB

  • memory/1448-57-0x0000000001F36000-0x0000000001F55000-memory.dmp
    Filesize

    124KB

  • memory/1448-56-0x000000001C0E0000-0x000000001C3DF000-memory.dmp
    Filesize

    3.0MB

  • memory/1448-58-0x0000000001F36000-0x0000000001F55000-memory.dmp
    Filesize

    124KB