Analysis
- user interaction
yes - max time kernel
300s - max time network
302s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/11/2026, 04:48
Behavioral task
behavioral1
Sample
dcmm2.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
13 signatures
300 seconds
Behavioral task
behavioral2
Sample
dcmm2.exe
Resource
win10ltsc2021-20260911-en
windows10-ltsc_2021-x64
13 signatures
300 seconds
Behavioral task
behavioral3
Sample
dcmm2.exe
Resource
win11-20260911-en
windows11-21h2-x64
12 signatures
300 seconds
General
- Target dcmm2.exe
- Size 645KB
- Sample261105-fe6ryaxtbt
- SHA256 fe4e1b49dd717f120742dbdaad38a4b94defa98137b983f1d16478407d7f7d53
- MD5 364dd941d3c85bbee3a29e7111efbb85
- SHA1 2c574a537e142fc10d7277abbadb3f69ff15eccf
- SHA512 ec12803735bee1a702f5110fdf56d350d0b7c84fc6d08abf1f1e5ea7589699c64512920098bc956c97940914674304bcd92d6e1f2246de5b2c6c5b8ab4901214
- SSDEEP 12288:vIfxS5XkH4nOqwitNfuquCwgs69gy3V5v+BNyo3PoL5aDz:w5GXkH4nnwitNfuq9wgs3y3V5vgNyo3E
- TLSH T17AE46D59A39402F8D0B7C135C982952BE7B2BC065571472F03E70E9B2F277A16F3AB16
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
remcos
Version
-
7.3.1 Pro
Botnet
-
au88
C2
-
68gbcom.co:8080
-
au881.com:8080
-
gaylife.gr.com:8080
-
e390a.com:8080
-
kent-casino-ury.buzz:8080
-
slotxo1122.com:8080
-
68gb.com.co:8080
-
e39n.com:8080
-
1au88.pro:8080
-
68gb52seo.shop:8080
-
au88.com:8080
-
au88au88.bar:8080
-
1au88.bar:8080
-
au88.net.co:8080
-
au88au88.me:8080
-
abgstore.com.co:8080
-
pg999asia.net:8080
-
jacksclub.co:8080
-
v99win.tv:8080
-
fomo444slot.co:8080
-
mmoo.spot:8080
-
x88.cheap:8080
-
juad888.us:8080
-
anxietyinchildren.co:8080
-
afribus.co:8080
-
vanoppenenpartners.nl:8080
-
au88au88.live:8080
-
8kbeta5.com:8080
-
8kbet.property:8080
-
toplikes.in:8080
-
themoviezflix.in.net:8080
-
8kbetmb.com:8080
-
x41t3.buzz:8080
-
funpunch.in:8080
-
8kbet1.cc:8080
-
1au88.today:8080
-
teatoxlife.in:8080
-
68gbdoithuong.vip:8080
-
au88.hot:8080
-
au88vn.me:8080
Attributes
-
audio_folder
au88
-
audio_path
ApplicationPath
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
App.exe
-
copy_folder
au88
-
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
remcos
-
mouse_option
false
-
mutex
Rmc-OWLPO8
-
screenshot_crypt
false
-
screenshot_flag
true
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
- startup_value
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
- Suricata alert: REMCOS RAT Malware Outbound C2 Communication 64 IoCs
Network activity triggered a Suricata alert
flow pid Process 223 4780 App.exe 223 4780 App.exe 212 4780 App.exe 212 4780 App.exe 524 4780 App.exe 524 4780 App.exe 431 4780 App.exe 431 4780 App.exe 782 4780 App.exe 782 4780 App.exe 1175 4780 App.exe 1175 4780 App.exe 394 4780 App.exe 394 4780 App.exe 739 4780 App.exe 739 4780 App.exe 983 4780 App.exe 983 4780 App.exe 625 4780 App.exe 625 4780 App.exe 333 4780 App.exe 333 4780 App.exe 306 4780 App.exe 306 4780 App.exe 273 4780 App.exe 273 4780 App.exe 474 4780 App.exe 474 4780 App.exe 525 4780 App.exe 525 4780 App.exe 104 4780 App.exe 104 4780 App.exe 561 4780 App.exe 561 4780 App.exe 439 4780 App.exe 439 4780 App.exe 834 4780 App.exe 834 4780 App.exe 1161 4780 App.exe 1161 4780 App.exe 153 4780 App.exe 153 4780 App.exe 1029 4780 App.exe 1029 4780 App.exe 1128 4780 App.exe 1128 4780 App.exe 71 4780 App.exe 71 4780 App.exe 550 4780 App.exe 550 4780 App.exe 762 4780 App.exe 762 4780 App.exe 926 4780 App.exe 926 4780 App.exe 936 4780 App.exe 936 4780 App.exe 1231 4780 App.exe 1231 4780 App.exe 1166 4780 App.exe 1166 4780 App.exe 1156 4780 App.exe 1156 4780 App.exe 178 4780 App.exe 178 4780 App.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\Control Panel\International\Geo\Nation dcmm2.exe - Executes dropped EXE 1 IoCs
pid Process 4780 App.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-OWLPO8 = "\"C:\\ProgramData\\au88\\App.exe\"" dcmm2.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-OWLPO8 = "\"C:\\ProgramData\\au88\\App.exe\"" dcmm2.exe Set value (str) \REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-OWLPO8 = "\"C:\\ProgramData\\au88\\App.exe\"" App.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-OWLPO8 = "\"C:\\ProgramData\\au88\\App.exe\"" App.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname App.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain App.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4780 App.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 5096 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 5096 AUDIODG.EXE - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4780 App.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4780 App.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4780 App.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4280 wrote to memory of 4780 4280 dcmm2.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\dcmm2.exe"C:\Users\Admin\AppData\Local\Temp\dcmm2.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4280 -
C:\ProgramData\au88\App.exe"C:\ProgramData\au88\App.exe"2⤵
- Suricata alert: REMCOS RAT Malware Outbound C2 Communication
- 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
- Suspicious use of SetWindowsHookEx
PID:4780
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x464 0x1501⤵
- Suspicious use of AdjustPrivilegeToken
PID:5096
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\au88\App.exe
- Size 645KB
- SHA256 fe4e1b49dd717f120742dbdaad38a4b94defa98137b983f1d16478407d7f7d53
- MD5 364dd941d3c85bbee3a29e7111efbb85
- SHA1 2c574a537e142fc10d7277abbadb3f69ff15eccf
- SHA512 ec12803735bee1a702f5110fdf56d350d0b7c84fc6d08abf1f1e5ea7589699c64512920098bc956c97940914674304bcd92d6e1f2246de5b2c6c5b8ab4901214
- SSDEEP 12288:vIfxS5XkH4nOqwitNfuquCwgs69gy3V5v+BNyo3PoL5aDz:w5GXkH4nnwitNfuq9wgs3y3V5vgNyo3E
- TLSH T17AE46D59A39402F8D0B7C135C982952BE7B2BC065571472F03E70E9B2F277A16F3AB16
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\ProgramData\remcos\logs.dat
- Size 208B
- SHA256 e15b486d4bb8e8950b4ee276cce94da86ae4cd5c05a4ef9e9167a862c2f731d5
- MD5 9054358f4217f08f8a8f78751207d1ef
- SHA1 3eca5d363df02c547c0afb55fa9fb049552efac3
- SHA512 ef606fa3d8f6fd132d40ed018e3c36b340c8f3a5bb1eab9eec866e17668612e203e4dde0565e022759cd345b43e573caf6946762fb471f179ea1d05a3aa54af8
- TLSH T1C1D0121E3BE1106BBE63D15BD5F710366A35B5A54138844D51D2434C24F3506A601B4B
- MD5 SHA1 SHA512 TLSH
- Path C:\ProgramData\remcos\logs.dat
- Size 310B
- SHA256 97b31d88aaaa4c9564902b6f2a60959c15113b3e30d8d792a1e36f9090285e3b
- MD5 f30793f4af1a7a54e750520105bdf09d
- SHA1 e20547fe6b706f4bd59e9d84cc1314cdf291d1d9
- SHA512 f13223f465c115e90c224d67e7a7a1965615f639d753762fdfde1ce7cfbc6697c563f13dae248219c5360d91a7fbb2f8b005987d46429142e87203fa84b05622
- TLSH T120E02B1A3BE0006BFB7BA64BD8F700325BB1B5F1943C840C51C2430C18F2902A50074F
- MD5 SHA1 SHA512 TLSH