Overview

overview

7

Static

static

Quotation.exe

windows7_x64

7

Quotation.exe

windows10_x64

7

Analysis

  • max time kernel
    127s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    30-06-2020 12:46

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General

  • Target

    Quotation.exe

  • Size

    465KB

  • MD5

    a9e6acbd142d0b3778398f626494723b

  • SHA1

    cba8ba8278934b9df982ff4f3b03236c5060162a

  • SHA256

    46506ed8ad24375e37b2a1766e76236dd6530bfceb6ce4c0b5dfea1c894e33ca

  • SHA512

    ef1b59cee132327dd2b04ee417590000be4381b11aa41f3e6e2a9c55a6c274816df63b9e1a64d7c0a3f7d73589b77cec1439b90841b690e077b1f22a9cc08295

Score
7/10
spyware

Malware Config

Signatures

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware
  • 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 WriteProcessMemory 11 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
    "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:1476
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\hysXVu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp904F.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2880
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:2300

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp904F.tmp
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  • memory/2300-2-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB

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  • memory/2300-3-0x0000000000445C9E-mapping.dmp
    Download
  • memory/2880-0-0x0000000000000000-mapping.dmp
    Download