remcos | ae272fcf89926045b75040b3e0311f2d21dab0b4da4a9fa9290652e90c943cd3

Analysis

max time kernel
150s
max time network
144s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260618-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/06/2026, 11:03

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General

Target
ORDER SPECIFICATION - JAS -6400009392.vbe
Size 392KB
Sample260620-m5xqaaev5m
SHA256 ae272fcf89926045b75040b3e0311f2d21dab0b4da4a9fa9290652e90c943cd3
MD5 06dd1e1909766430fc68e1f3f7e99a62
SHA1 c428a95b4fa9376fffa71b935857c8b7736a96ee
SHA512 f4d4d32fde3d84fbeec05bba331407ab123c585cb4504e3330d5e13f897c37c2fb6160d83629fb4b8e080bca67355fbfeb9dffdbf1a425e507f1bedda6825415
SSDEEP 6144:UrDCqQx2ygXu8CXe5sZHWyR7KISOBYBT+:UrDCr2yg+86euZHLc1OIC
TLSH
T1D784D938ECEA402AB173EE19CED47597E95FB663372E985D109203874713942EDD223E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

bin discovery execution remcos persistence rat

Malware Config

Extracted

Family

remcos

Botnet

jamesnotbon700.duckdns.org:2210

Attributes

audio_folder
MicRecords
audio_path
ApplicationPath
audio_record_time
5
connect_delay
0
connect_interval
3
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-HH254Z
screenshot_crypt
false
screenshot_flag
true
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
3
take_screenshot_option
false
take_screenshot_time
5

Extracted

Family

remcos

Version

7.2.5 Pro

Botnet

jamesnotbon700.duckdns.org:2210

Attributes

audio_folder
MicRecords
audio_path
ApplicationPath
audio_record_time
5
connect_delay
0
connect_interval
3
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-HH254Z
screenshot_crypt
false
screenshot_flag
true
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
3
take_screenshot_option
false
take_screenshot_time
5

Signatures

Family: Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos

Badlisted process makes network request 1 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	1724	powershell.exe

Downloads MZ/PE file 1 IoCs

flow	pid	Process
2	1724	powershell.exe

Registers new Windows logon scripts automatically executed at logon. 1 TTPs 1 IoCs

persistence

Logon Script (Windows)

T1037.001

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-537605601-1362463912-856654178-1000\Environment\UserInitMprLogonScript = "wscript.exe \"C:\\Users\\Admin\\AppData\\Local\\ExtendedMotivationalContaminatedSpecifically\\SpoilersConnecticutOtherwise.vbe\""	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1724 set thread context of 5604	1724	powershell.exe	90

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1724	powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mspaint.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1724	powershell.exe
1724	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1724	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5604	mspaint.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3536 wrote to memory of 5260	3536	WScript.exe	88
PID 5260 wrote to memory of 1724	5260	conhost.exe	89
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90
PID 1724 wrote to memory of 5604	1724	powershell.exe	90

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\ORDER SPECIFICATION - JAS -6400009392.vbe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3536
- C:\Windows\System32\conhost.exe
  "C:\Windows\System32\conhost.exe" --headless powershell.exe -W h -noP -nONI -Command "&([scriptblock]::Create($env:8bmbQT49mg))"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5260
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -W h -noP -nONI -Command &([scriptblock]::Create($env:8bmbQT49mg))
    3⤵
    - Badlisted process makes network request
    - Downloads MZ/PE file
    - Registers new Windows logon scripts automatically executed at logon.
    - Suspicious use of SetThreadContext
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1724
  - - C:\Windows\SysWow64\mspaint.exe
      C:\Windows\SysWow64\mspaint.exe
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      PID:5604

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Boot or Logon Initialization Scripts

T1037

Logon Script (Windows)

T1037.001

Privilege Escalation

Boot or Logon Initialization Scripts

T1037

Logon Script (Windows)

T1037.001

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

logs.dat

Path C:\ProgramData\remcos\logs.dat
Size 144B
SHA256 bf7edd25ae2011b7ed01d289bc5ad7cb9d11d61235f890cc87d2fb4a54b9e8cc
MD5 2e90d1afd70a5ec39691b33659a46c32
SHA1 724a1fc4f35be9e99085d746d1bb82611103856e
SHA512 5803e28e2e79571517027fb836bcd31a1cd95d26eb00006a4fd695f288ac1f43caf1390c4ae2d0e545de830dda39687bfbbce783d2d3cf556b163db324a54791
TLSH
T1E6C092AA77E5101AB876F2AA98B3003A3A72FD56103DCC0D61D1038D09F5A0021817D3
MD5 SHA1 SHA512 TLSH

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memory/1724-10-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-12-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-3-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-6-0x00000247B4B00000-0x00000247B4B22000-memory.dmp

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memory/1724-7-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-8-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-9-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-0-0x00007FFEEB07F000-0x00007FFEEB080000-memory.dmp

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memory/1724-2-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-13-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-11-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-14-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-15-0x00000247B4B70000-0x00000247B4BC8000-memory.dmp

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memory/1724-16-0x000002479C9C0000-0x000002479C9D2000-memory.dmp

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memory/1724-17-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-1-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/1724-34-0x00007FFEEAEF0000-0x00007FFEEB894000-memory.dmp

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memory/5604-27-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-31-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-25-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-19-0x0000000000790000-0x0000000000791000-memory.dmp

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memory/5604-33-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-21-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-39-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-20-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-41-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-46-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-48-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-53-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-55-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-60-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-61-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-67-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-68-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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memory/5604-73-0x0000000000A00000-0x0000000000A8D000-memory.dmp

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