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Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 04:54

General

  • Target

    cb1e76e2e4440cff77528730acb73af05e0d9494d41b079b29788fa85c535bc2.exe

  • Size

    25KB

  • MD5

    39593022f4c2e59b4f958e1956ed9700

  • SHA1

    eb83734fd8320c2512371de55fe823178dccc810

  • SHA256

    cb1e76e2e4440cff77528730acb73af05e0d9494d41b079b29788fa85c535bc2

  • SHA512

    7afac8aa94a1eb1162597623fb9ad7fa1fa40246e0f2900d133c710ab20bc1c57c09c9cdd91ca37d38da5a0b68241ede5a4afaa6199d7ee9f8a7ab13568591fe

  • SSDEEP

    768:qIjOGb7c/CHBYUeXqHs+bGcLaVpJKA/eF:q1j/CqTXqbFapJKr

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • 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.

  • Looks up external IP address via web service 1 IoCs

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

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cb1e76e2e4440cff77528730acb73af05e0d9494d41b079b29788fa85c535bc2.exe
    "C:\Users\Admin\AppData\Local\Temp\cb1e76e2e4440cff77528730acb73af05e0d9494d41b079b29788fa85c535bc2.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2012

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/2012-54-0x0000000074B51000-0x0000000074B53000-memory.dmp

    Filesize

    8KB

  • memory/2012-55-0x0000000000400000-0x000000000045D000-memory.dmp

    Filesize

    372KB

  • memory/2012-56-0x0000000000400000-0x000000000045D000-memory.dmp

    Filesize

    372KB

  • memory/2012-57-0x0000000000400000-0x000000000045D000-memory.dmp

    Filesize

    372KB