Analysis

  • max time kernel
    150s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    05-12-2020 03:11

General

  • Target

    sample.exe

  • Size

    151KB

  • MD5

    678164b918832db3dbf71232ff6cd269

  • SHA1

    733ad1e2269dd7b45f50ef7f5af61d19ea2a0c06

  • SHA256

    47d0e767fbb39105786734ce9b9ad43478d16884244e8ea4b6be67d716b93891

  • SHA512

    70f7223669ece572aae2e6cc7afc8e2aaaa0b3e795fdccdfff81aac28824b18be6a1a51d5f188256fb69ec0f23555a914c368c30339df0521d637f7614da47c3

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 682 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\sample.exe
    "C:\Users\Admin\AppData\Local\Temp\sample.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k netsvcs
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1688
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        3⤵
          PID:1992

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    1
    T1081

    Collection

    Data from Local System

    1
    T1005

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1688-2-0x0000000000060000-0x000000000009C000-memory.dmp
      Filesize

      240KB

    • memory/1688-3-0x0000000000061078-mapping.dmp
    • memory/1992-4-0x00000000000E0000-0x000000000011C000-memory.dmp
      Filesize

      240KB

    • memory/1992-5-0x00000000000EFEE0-mapping.dmp