Overview

overview

10

Static

static

Purchase O...45.exe

windows7_x64

10

Purchase O...45.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    8s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    21-11-2020 07:51

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General

  • Target

    Purchase Order 40,7045.exe

  • Size

    339KB

  • MD5

    2566aac2faf57e27d8778f2c61bac6d3

  • SHA1

    b163ec807fe59a0f85f2d964fe1e8ffa8adab77e

  • SHA256

    7d4d5ddf016f84445c94bf5ee4d715be092f8711b70ebd17f48f2956fba0487d

  • SHA512

    f4e1fabcb5036f7adda5789f91dfdcfeada6dbfb0c8ed33ff76acf7d42f8f0e74041332684310572bd449b23ec5a7f10ef25245f78007fa70a10c14d646c6250

Score
10/10
formbookratspywarestealertrojan

Malware Config

Extracted

Family

formbook

C2

http://www.sweetbasilmarketing.com/igqu/

Decoy

coveloungewineandwhiskey.com

chemtradent.com

educare.cloud

shopnicknaks.com

realitytvstockwatch.com

handsfreedocs.com

trafegopago.com

ariasu-nakanokaikei.com

allmm.info

elleatx.com

erpsystem.site

whatisastaxanthin.com

hemparcade.com

ownumo.com

pasumaisangam.com

theoutdoorbed.com

plantpowered.energy

elevenelevenapparelcompany.com

vrspace.ltd

justsoldbykristen.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

    trojanspywarestealerformbook
  • Formbook Payload 3 IoCs
    rat
  • Deletes itself 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1244
    • C:\Users\Admin\AppData\Local\Temp\Purchase Order 40,7045.exe
      "C:\Users\Admin\AppData\Local\Temp\Purchase Order 40,7045.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1808
      • C:\Users\Admin\AppData\Local\Temp\Purchase Order 40,7045.exe
        "C:\Users\Admin\AppData\Local\Temp\Purchase Order 40,7045.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:1124
    • C:\Windows\SysWOW64\NAPSTAT.EXE
      "C:\Windows\SysWOW64\NAPSTAT.EXE"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1156
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\Purchase Order 40,7045.exe"
        3⤵
        • Deletes itself
        PID:1616

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1124-0-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

    Download

  • memory/1124-1-0x000000000041CA30-mapping.dmp

    Download

  • memory/1156-3-0x0000000000000000-mapping.dmp

    Download

  • memory/1156-4-0x0000000000670000-0x00000000006B6000-memory.dmp

    Filesize

    280KB

    Download

  • memory/1156-6-0x0000000003200000-0x000000000330F000-memory.dmp

    Filesize

    1.1MB

    Download

  • memory/1616-5-0x0000000000000000-mapping.dmp

    Download