Analysis

  • max time kernel
    26s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 17:09

General

  • Target

    5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe

  • Size

    2.6MB

  • MD5

    a43334e000c43540a011dc1fca0c6bcf

  • SHA1

    536f957ea90aafcafefb90ca4521bb6441a07511

  • SHA256

    5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f

  • SHA512

    11bbba8b7dbe76866a44d6f8132b7b0a57b8108de16e7a866cff4cc66daee8e10fa8916450ddff9848bb97f0e059d629163ac523bb92812ad95f02e636f3b52a

  • SSDEEP

    49152:wapFa+tRS9SP6yx3ykscbaYBC5ZEuFIs0hattFe1M7C91wV8sm:pVqy8kpbJ4tFUsFe1tz

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 3 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe
    "C:\Users\Admin\AppData\Local\Temp\5834d982dc6ce4d32b8c25c02fad73d22cb8da9579ba7a1264f92c4c408dad2f.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1712

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1712-54-0x0000000075651000-0x0000000075653000-memory.dmp
    Filesize

    8KB

  • memory/1712-55-0x0000000002520000-0x00000000025C5000-memory.dmp
    Filesize

    660KB