Analysis

  • max time kernel
    147s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    07-07-2022 11:02

General

  • Target

    45b8610362cb8b8948f0a3a193daaeca16a13798921573cd708450f478079976.exe

  • Size

    891KB

  • MD5

    8e33397689414f30209a555b0ae1fe5c

  • SHA1

    b915a1cb575c181c01b11a0f6b8a5e00e946e9c3

  • SHA256

    45b8610362cb8b8948f0a3a193daaeca16a13798921573cd708450f478079976

  • SHA512

    f8bfab698890515c7df76d6147e423faacd0e6d58b9e5ba9b891b56c5b62e0d1798165d510fa22b9a453e80a7e9eb511418c00158126b89aacbd7c7a43873b84

  • SSDEEP

    12288:nqh8pVbGprmp9giopBtgyMzuoDAloRi5X3FGfwM0A2F37EhKuJ4IMpH:nmrTd4yMzuoDAMipQfAF3+/OL

Malware Config

Extracted

Family

ffdroider

C2

http://186.2.171.3

Signatures

  • FFDroider

    Stealer targeting social media platform users first seen in April 2022.

  • FFDroider payload 4 IoCs
  • suricata: ET MALWARE Win32/FFDroider CnC Activity M2

    suricata: ET MALWARE Win32/FFDroider CnC Activity M2

  • VMProtect packed file 4 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\45b8610362cb8b8948f0a3a193daaeca16a13798921573cd708450f478079976.exe
    "C:\Users\Admin\AppData\Local\Temp\45b8610362cb8b8948f0a3a193daaeca16a13798921573cd708450f478079976.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of AdjustPrivilegeToken
    PID:3568

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3568-130-0x0000000000400000-0x000000000060D000-memory.dmp

    Filesize

    2.1MB

  • memory/3568-132-0x0000000000400000-0x000000000060D000-memory.dmp

    Filesize

    2.1MB

  • memory/3568-133-0x0000000003D40000-0x0000000003D50000-memory.dmp

    Filesize

    64KB

  • memory/3568-139-0x0000000003EA0000-0x0000000003EB0000-memory.dmp

    Filesize

    64KB

  • memory/3568-145-0x0000000004950000-0x0000000004958000-memory.dmp

    Filesize

    32KB

  • memory/3568-146-0x0000000004970000-0x0000000004978000-memory.dmp

    Filesize

    32KB

  • memory/3568-147-0x0000000004A30000-0x0000000004A38000-memory.dmp

    Filesize

    32KB

  • memory/3568-148-0x00000000049F0000-0x00000000049F8000-memory.dmp

    Filesize

    32KB

  • memory/3568-149-0x0000000004B70000-0x0000000004B78000-memory.dmp

    Filesize

    32KB

  • memory/3568-150-0x0000000004E20000-0x0000000004E28000-memory.dmp

    Filesize

    32KB

  • memory/3568-151-0x0000000004D20000-0x0000000004D28000-memory.dmp

    Filesize

    32KB

  • memory/3568-152-0x0000000004B90000-0x0000000004B98000-memory.dmp

    Filesize

    32KB

  • memory/3568-153-0x0000000004970000-0x0000000004978000-memory.dmp

    Filesize

    32KB

  • memory/3568-154-0x0000000004B90000-0x0000000004B98000-memory.dmp

    Filesize

    32KB

  • memory/3568-155-0x0000000000400000-0x000000000060D000-memory.dmp

    Filesize

    2.1MB

  • memory/3568-156-0x0000000004970000-0x0000000004978000-memory.dmp

    Filesize

    32KB

  • memory/3568-157-0x0000000004B90000-0x0000000004B98000-memory.dmp

    Filesize

    32KB

  • memory/3568-186-0x0000000004E90000-0x0000000004E98000-memory.dmp

    Filesize

    32KB

  • memory/3568-299-0x0000000000400000-0x000000000060D000-memory.dmp

    Filesize

    2.1MB