Analysis

  • max time kernel
    94s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-11-2024 13:16

General

  • Target

    ac6323cfb95cc48955949b4d2e7f91a5.exe

  • Size

    1.2MB

  • MD5

    ac6323cfb95cc48955949b4d2e7f91a5

  • SHA1

    525a7271bef3988185b4f2be7d797b2dfab8bcd0

  • SHA256

    a681393f417174f96a6f0814677b28d81884fb836b501de132eb0003e4782eac

  • SHA512

    34bc32f1e5c578a4b0e438311828d390ba6b657aafc018294a22db16697e5313693cce40996cfb31d55eb5f25e0713f835b1933620b1f23b0ea5732e7518e9df

  • SSDEEP

    24576:W2hVX3mzctl0cJQEcUKs9MjemJ5gx1wj7h0lhSMXl54Tud:9TX3yctl0E1Ks+egCx+jKp4T6

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 5 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Looks up external IP address via web service 2 IoCs

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

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ac6323cfb95cc48955949b4d2e7f91a5.exe
    "C:\Users\Admin\AppData\Local\Temp\ac6323cfb95cc48955949b4d2e7f91a5.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:2228

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads