Analysis

  • max time kernel
    117s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10/10/2023, 12:15

General

  • Target

    1696939967b6fedeb1f4201730070ad55437d5f34220b42ab4294f0321d59ef43c8a32a139755.exe

  • Size

    236KB

  • MD5

    f1a1542bbccea9a4e6746040d85eae1b

  • SHA1

    4228490368ab757541d8d9550777b2e0fdec19d2

  • SHA256

    0ee09ee5a382f01dfb53c94676b9c5676b1b82be91f46b6a2ffc1996c321a994

  • SHA512

    d6f647c6634fc6537af9948180ca479617b27c1c73a24ef7e35fbc379b909519c819d2dd15318aa2abaaa030a77f392c14342a3f2a1a1c765b04b3475eb9098c

  • SSDEEP

    3072:ZoH9Y+yP0I5lFmzqkmkeuASUnmj+582C33RXld:ZodY+yP0IXFmfvg2F33h

Score
7/10

Malware Config

Signatures

  • 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.

  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1696939967b6fedeb1f4201730070ad55437d5f34220b42ab4294f0321d59ef43c8a32a139755.exe
    "C:\Users\Admin\AppData\Local\Temp\1696939967b6fedeb1f4201730070ad55437d5f34220b42ab4294f0321d59ef43c8a32a139755.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1096

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1096-0-0x00000000003A0000-0x00000000003E2000-memory.dmp

          Filesize

          264KB

        • memory/1096-1-0x0000000074B50000-0x000000007523E000-memory.dmp

          Filesize

          6.9MB

        • memory/1096-2-0x0000000004970000-0x00000000049B0000-memory.dmp

          Filesize

          256KB

        • memory/1096-3-0x0000000074B50000-0x000000007523E000-memory.dmp

          Filesize

          6.9MB

        • memory/1096-4-0x0000000004970000-0x00000000049B0000-memory.dmp

          Filesize

          256KB