Analysis

  • max time kernel
    149s
  • max time network
    167s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    14-07-2020 07:29

General

  • Target

    banbanban.exe

  • Size

    261.7MB

  • MD5

    99feba3a31e179dd70208186c8e7ef1e

  • SHA1

    92edafe211d60ba771f1520890001a6da2709456

  • SHA256

    4db84910fd2fb23d12a93f2171fc361049ec0d8e24074495def3d561396e6789

  • SHA512

    3b42d1d882d153321c9f3b567043f9b1ce7272ffb55266c88c52d30b425f5401f0fe926c8725d1484126e7405ff651a6075920202b6f4863744b46b0d39fcb38

Score
7/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Drops startup file 1 IoCs
  • Enumerates connected drives 3 TTPs
  • 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 1 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\banbanban.exe
    "C:\Users\Admin\AppData\Local\Temp\banbanban.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Loads dropped DLL
    • Drops startup file
    PID:1464

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1464-4-0x0000000014640000-0x0000000014641000-memory.dmp

    Filesize

    4KB

  • memory/1464-5-0x0000000014640000-0x0000000014641000-memory.dmp

    Filesize

    4KB