Analysis

  • max time kernel
    44s
  • max time network
    113s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    01-08-2022 05:03

General

  • Target

    5cdfb7506671b54ba2aa06ca79ed345b0f7454dc8376673c6928cbaa09d98243.exe

  • Size

    134KB

  • MD5

    f832b862d9f25b28e4282e2a06f6eaab

  • SHA1

    893a0728f6ebfb22fffc568a7f1480221234c464

  • SHA256

    5cdfb7506671b54ba2aa06ca79ed345b0f7454dc8376673c6928cbaa09d98243

  • SHA512

    3d2cee420ded5928bc269a0e82eb6e40d0e75f892c875c0afadca2252d54946c1742c68cbdc215a3c1d9cf5695a80aa785bddf8c6d23aaa25882bf916074dc42

Malware Config

Signatures

  • Phoenix Keylogger

    Phoenix is a keylogger and info stealer first seen in July 2019.

  • Phoenix Keylogger payload 1 IoCs
  • 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.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\5cdfb7506671b54ba2aa06ca79ed345b0f7454dc8376673c6928cbaa09d98243.exe
    "C:\Users\Admin\AppData\Local\Temp\5cdfb7506671b54ba2aa06ca79ed345b0f7454dc8376673c6928cbaa09d98243.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:1672

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1672-54-0x00000000013C0000-0x00000000013E6000-memory.dmp
    Filesize

    152KB

  • memory/1672-55-0x0000000000390000-0x00000000003CE000-memory.dmp
    Filesize

    248KB

  • memory/1672-56-0x00000000762B1000-0x00000000762B3000-memory.dmp
    Filesize

    8KB