Overview

overview

7

Static

static

sample.exe

windows7_x64

7

sample.exe

windows10_x64

7

Analysis

  • max time kernel
    151s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    05-12-2020 03:15

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General

  • Target

    sample.exe

  • Size

    231KB

  • MD5

    b97ff4c24dfb2a65748501879b846bf8

  • SHA1

    d1291797c89d92f574a34ae6e49f37f054273bab

  • SHA256

    a43b6b78eb285916fb4740e4e431e2333d3601850afd99f6ef0f279bdd14f683

  • SHA512

    fb70e9393dbf2a09594f35488350b110737fd0e42845d0ef9fc2a3ceb05589c2a546ac2574653eee5ed1952f9d1349dd8b6842c52453a54b3c172341dbeb1eff

Score
7/10
spyware

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

    spyware
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 625 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 10 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 UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1824
    • C:\Windows\SysWOW64\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:1428
      • C:\Windows\SysWOW64\svchost.exe
        C:\Windows\system32\svchost.exe -k netsvcs
        3⤵
          PID:1512

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Credentials in Files

    1
    T1081

    Discovery

    Lateral Movement

    Collection

    Data from Local System

    1
    T1005

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/1428-3-0x000000000008104B-mapping.dmp
      Download
    • memory/1428-2-0x0000000000080000-0x00000000000B7000-memory.dmp
      Filesize

      220KB

      Download
    • memory/1512-4-0x0000000000080000-0x00000000000B7000-memory.dmp
      Filesize

      220KB

      Download
    • memory/1512-5-0x000000000008D51E-mapping.dmp
      Download