Overview

overview

10

Static

static

3

ORDER RFQ ...SA.exe

windows7-x64

10

ORDER RFQ ...SA.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-04-2024 01:22

Sharing

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General

  • Target

    ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe

  • Size

    894KB

  • MD5

    9af50ddc8887f5389642c602ab333581

  • SHA1

    20d348837ef05b6ed0eccd3300fce74c8038c599

  • SHA256

    b1f7d2a6fee6eb162c9e154b565ee6fe95c6e03fa15bef35d8c14663b844087c

  • SHA512

    fc903cf2c987c30fac85421416ecdd5f57b773b33c62cc5acdabbd10fd01160dbc02ce86a4064776b0a2cd36e782da44931c4ac3d4ef3f6620af2d516f5f9d50

  • SSDEEP

    24576:bHYmq2tNBlF1qaf1etRc/dZeBrHO3ein9mUO:DYUtNBlP1etRcVZeBrupo/

Score
10/10
remcosremotehostcollectionratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

paygateme.net:2286

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-WTDTSU

  • screenshot_crypt

    true

  • screenshot_flag

    true

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Signatures

  • Remcos

    Remcos is a closed-source remote control and surveillance software.

    ratremcos
  • NirSoft MailPassView 2 IoCs

    Password recovery tool for various email clients

  • NirSoft WebBrowserPassView 3 IoCs

    Password recovery tool for various web browsers

  • Nirsoft 7 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
    collection
  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

    persistence
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe
    "C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mmznklFQRO.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2696
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mmznklFQRO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4C6B.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2556
    • C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe
      "C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2628
      • C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe
        "C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe" /stext "C:\Users\Admin\AppData\Local\Temp\gkxavpiohsdnmggpqnvdszyvvfjkume"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1444
      • C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe
        "C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe" /stext "C:\Users\Admin\AppData\Local\Temp\ifcswitqvavsxmctzyiedmteemtlvxdmut"
        3⤵
        • Accesses Microsoft Outlook accounts
        PID:2652
      • C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe
        "C:\Users\Admin\AppData\Local\Temp\ORDER RFQ ICPO TECNOMAT-JEAL-EN590-200KMT-RTDM+TSA.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tzidwa"
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2672

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • C:\ProgramData\remcos\logs.dat
    Filesize

    144B

    MD5

    1edea8f83ad3241b97f3b065aa859b18

    SHA1

    b36cd3082612d41da76f9412498c9f8078083c15

    SHA256

    3b0db738a9940f7ca0b3f03a18e6134a9e3030c2d364ac6c95ee84637aa7e955

    SHA512

    547edfd6b2828bae9401164fc7294149762801c04c47b0967b075f30eac4a1ac2de6c928d806921e8c954369a08ab6697508db42e681e97de231d410f9dbdc09

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\gkxavpiohsdnmggpqnvdszyvvfjkume
    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmp4C6B.tmp
    Filesize

    1KB

    MD5

    4aa883ac7bb38d6560033efe99bad098

    SHA1

    5938eb975564e3362edfd10711020e92d2d226af

    SHA256

    d43501926bb6c2ba3e651b80b94034ddf68fa33b19d759624a28ec51758aa749

    SHA512

    a8b24fabebb31ce06c4b9a882533f33003a73b0168bf4e70e66a4c6f9a0ee8fb9fad8bafab42ecb33401ddf6525cc7d14e3cdda433ee2f784fb0b97348130f3c

    Download Submit
  • memory/1444-76-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB

    Download
  • memory/1444-61-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB

    Download
  • memory/1444-59-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB

    Download
  • memory/1444-56-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB

    Download
  • memory/1444-52-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB

    Download
  • memory/2012-4-0x00000000003A0000-0x00000000003AC000-memory.dmp
    Filesize

    48KB

    Download
  • memory/2012-5-0x0000000005E00000-0x0000000005EC0000-memory.dmp
    Filesize

    768KB

    Download
  • memory/2012-3-0x0000000000370000-0x0000000000380000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2012-2-0x0000000004E40000-0x0000000004E80000-memory.dmp
    Filesize

    256KB

    Download
  • memory/2012-0-0x00000000008C0000-0x00000000009A6000-memory.dmp
    Filesize

    920KB

    Download
  • memory/2012-29-0x0000000074BF0000-0x00000000752DE000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2012-1-0x0000000074BF0000-0x00000000752DE000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2628-45-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-85-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

    Download
  • memory/2628-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2628-23-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-119-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-31-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-111-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-110-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-103-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-35-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-102-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-39-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-37-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-41-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-95-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

    Download
  • memory/2628-43-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-44-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-28-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-46-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-48-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-22-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-21-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-93-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-20-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-18-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-92-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-13-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-88-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-86-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-26-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-83-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

    Download
  • memory/2628-17-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-15-0x0000000000400000-0x0000000000482000-memory.dmp
    Filesize

    520KB

    Download
  • memory/2628-84-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

    Download
  • memory/2628-80-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

    Download
  • memory/2652-67-0x0000000000400000-0x0000000000462000-memory.dmp
    Filesize

    392KB

    Download
  • memory/2652-57-0x0000000000400000-0x0000000000462000-memory.dmp
    Filesize

    392KB

    Download
  • memory/2652-64-0x0000000000400000-0x0000000000462000-memory.dmp
    Filesize

    392KB

    Download
  • memory/2652-79-0x0000000000400000-0x0000000000462000-memory.dmp
    Filesize

    392KB

    Download
  • memory/2672-68-0x0000000000400000-0x0000000000424000-memory.dmp
    Filesize

    144KB

    Download
  • memory/2672-63-0x0000000000400000-0x0000000000424000-memory.dmp
    Filesize

    144KB

    Download
  • memory/2672-70-0x0000000000400000-0x0000000000424000-memory.dmp
    Filesize

    144KB

    Download
  • memory/2672-71-0x0000000000400000-0x0000000000424000-memory.dmp
    Filesize

    144KB

    Download
  • memory/2696-42-0x000000006EFC0000-0x000000006F56B000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/2696-38-0x0000000002CC0000-0x0000000002D00000-memory.dmp
    Filesize

    256KB

    Download
  • memory/2696-36-0x0000000002CC0000-0x0000000002D00000-memory.dmp
    Filesize

    256KB

    Download
  • memory/2696-34-0x0000000002CC0000-0x0000000002D00000-memory.dmp
    Filesize

    256KB

    Download
  • memory/2696-32-0x000000006EFC0000-0x000000006F56B000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/2696-30-0x000000006EFC0000-0x000000006F56B000-memory.dmp
    Filesize

    5.7MB

    Download