remcos | 73687bae043bf7f5fe92496f289cd8fba43283132572430156c30a894b782cc3

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 05:41

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General

Target
MalwareRAT.exe
Size 646KB
Sample260930-gdfpss1fmb
SHA256 73687bae043bf7f5fe92496f289cd8fba43283132572430156c30a894b782cc3
MD5 246e178f9f2ed2d77af40f6cd7c6913e
SHA1 79a3074766ca137e028ff086b17c78519ffa4cdf
SHA512 57b70fe05f5860bfd2e25b9d1ab2c0d64668463b2fe3e08db27f8651667c5364fb82b3ea8a99ae3fd1e8882915332900bb5961fc286f853592c38ea2da90345f
SSDEEP 12288:sIfxS5XkH4nOqwitNfuquCwgs69gy3V5v+BNyo3PoL5aDz:P5GXkH4nnwitNfuq9wgs3y3V5vgNyo3E
TLSH
T18BE46D59A39402F8D0B7C135C982953BE7B2BC065571472F03D70E9B2F276A16F3AB26
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

remotehost discovery remcos persistence rat suricata

Malware Config

Extracted

Family

remcos

Version

7.3.1 Pro

Botnet

RemoteHost

themoviezflix.in.net:8080
8kbetpro.live:8080
toplikes.in:8080
8kbeta5.com:8080
8kbet.salon:8080
8kbet.fitness:8080
thenest.in.net:8080
8kbett.one:8080
8kbett.icu:8080
8kbett.shop:8080
8kbett.hair:8080
8kbetn.net:8080
teatoxlife.in:8080
8kbettv.com:8080
krabiedu.co:8080
8kbet-com.in.net:8080
mylittleco.in:8080
greencover.in:8080
8kbet-com.in.net:80
8kbet.fitness:80
8kbet.salon:80
8kbet.sh:80
8kbeta5.com:80
8kbetn.net:80
8kbetpro.live:80
8kbett.hair:80
8kbett.icu:80
8kbett.one:80
8kbett.shop:80
8kbettv.com:80
bgcdfip.sa.com:80
greencover.in:80
krabiedu.co:80
mylittleco.in:80
teatoxlife.in:80
themoviezflix.in.net:80
thenest.in.net:80
toplikes.in:80
8kbeting1.com:8080
8kbeting1.com:80

Attributes

audio_folder
MicRecords
audio_path
%Temp%
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
remcos.exe
copy_folder
okvip
delete_file
false
hide_file
false
hide_keylog_file
false
install_flag
true
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
fsociety415
mouse_option
false
mutex
RemcosFocus-1AHZBT
screenshot_crypt
false
screenshot_flag
true
screenshot_folder
Screenshots
screenshot_path
%SystemDrive%
screenshot_time
5
startup_value
take_screenshot_option
true
take_screenshot_time
5
take_screenshot_title
chrome;discord;facebook;telegram;whatsapp;youtube;instagram;tiktok;spotify;netflix;zoom;teams;slack;steam;vlc;coccoc

Signatures

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

Suricata alert: REMCOS RAT Malware Outbound C2 Communication 64 IoCs

Network activity triggered a Suricata alert

suricata remcos

flow	pid	Process
14	3008	remcos.exe
14	3008	remcos.exe
33	3008	remcos.exe
33	3008	remcos.exe
59	3008	remcos.exe
59	3008	remcos.exe
43	3008	remcos.exe
43	3008	remcos.exe
27	3008	remcos.exe
27	3008	remcos.exe
108	3008	remcos.exe
108	3008	remcos.exe
56	3008	remcos.exe
56	3008	remcos.exe
118	3008	remcos.exe
118	3008	remcos.exe
8	3008	remcos.exe
8	3008	remcos.exe
119	3008	remcos.exe
119	3008	remcos.exe
57	3008	remcos.exe
57	3008	remcos.exe
62	3008	remcos.exe
62	3008	remcos.exe
12	3008	remcos.exe
12	3008	remcos.exe
18	3008	remcos.exe
18	3008	remcos.exe
41	3008	remcos.exe
41	3008	remcos.exe
70	3008	remcos.exe
70	3008	remcos.exe
123	3008	remcos.exe
123	3008	remcos.exe
49	3008	remcos.exe
49	3008	remcos.exe
25	3008	remcos.exe
25	3008	remcos.exe
76	3008	remcos.exe
76	3008	remcos.exe
64	3008	remcos.exe
64	3008	remcos.exe
107	3008	remcos.exe
107	3008	remcos.exe
37	3008	remcos.exe
37	3008	remcos.exe
124	3008	remcos.exe
124	3008	remcos.exe
67	3008	remcos.exe
67	3008	remcos.exe
69	3008	remcos.exe
69	3008	remcos.exe
101	3008	remcos.exe
101	3008	remcos.exe
97	3008	remcos.exe
97	3008	remcos.exe
122	3008	remcos.exe
122	3008	remcos.exe
72	3008	remcos.exe
72	3008	remcos.exe
71	3008	remcos.exe
71	3008	remcos.exe
42	3008	remcos.exe
42	3008	remcos.exe

Adds policy Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\	MalwareRAT.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\RemcosFocus-1AHZBT = "\"C:\\ProgramData\\okvip\\remcos.exe\""	MalwareRAT.exe
Key created	\REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\	remcos.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\RemcosFocus-1AHZBT = "\"C:\\ProgramData\\okvip\\remcos.exe\""	remcos.exe

Executes dropped EXE 1 IoCs

pid	Process
3008	remcos.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Windows\CurrentVersion\Run\RemcosFocus-1AHZBT = "\"C:\\ProgramData\\okvip\\remcos.exe\""	MalwareRAT.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RemcosFocus-1AHZBT = "\"C:\\ProgramData\\okvip\\remcos.exe\""	MalwareRAT.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Windows\CurrentVersion\Run\RemcosFocus-1AHZBT = "\"C:\\ProgramData\\okvip\\remcos.exe\""	remcos.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RemcosFocus-1AHZBT = "\"C:\\ProgramData\\okvip\\remcos.exe\""	remcos.exe

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

System Information Discovery
T1082

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	remcos.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	remcos.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3008	remcos.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4036	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4036	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3008	remcos.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
3008	remcos.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2176 wrote to memory of 3008	2176	MalwareRAT.exe	88

C:\Users\Admin\AppData\Local\Temp\MalwareRAT.exe
"C:\Users\Admin\AppData\Local\Temp\MalwareRAT.exe"
1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2176
- C:\ProgramData\okvip\remcos.exe
  "C:\ProgramData\okvip\remcos.exe"
  2⤵
  - Suricata alert: REMCOS RAT Malware Outbound C2 Communication
  - Adds policy Run key to start application
  - Executes dropped EXE
  - Adds Run key to start application
  - Reads the TCP/IP host and domain name from the registry
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:3008

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x00000000000004D4 0x00000000000004EC
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4036

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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remcos.exe

Path C:\ProgramData\okvip\remcos.exe
Size 646KB
SHA256 73687bae043bf7f5fe92496f289cd8fba43283132572430156c30a894b782cc3
MD5 246e178f9f2ed2d77af40f6cd7c6913e
SHA1 79a3074766ca137e028ff086b17c78519ffa4cdf
SHA512 57b70fe05f5860bfd2e25b9d1ab2c0d64668463b2fe3e08db27f8651667c5364fb82b3ea8a99ae3fd1e8882915332900bb5961fc286f853592c38ea2da90345f
SSDEEP 12288:sIfxS5XkH4nOqwitNfuquCwgs69gy3V5v+BNyo3PoL5aDz:P5GXkH4nnwitNfuq9wgs3y3V5vgNyo3E
TLSH
T18BE46D59A39402F8D0B7C135C982953BE7B2BC065571472F03D70E9B2F276A16F3AB26
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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