Analysis
- max time kernel
300s - max time network
304s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-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 166 4568 App.exe 166 4568 App.exe 200 4568 App.exe 200 4568 App.exe 279 4568 App.exe 279 4568 App.exe 862 4568 App.exe 862 4568 App.exe 885 4568 App.exe 885 4568 App.exe 232 4568 App.exe 232 4568 App.exe 394 4568 App.exe 394 4568 App.exe 505 4568 App.exe 505 4568 App.exe 109 4568 App.exe 109 4568 App.exe 161 4568 App.exe 161 4568 App.exe 243 4568 App.exe 243 4568 App.exe 630 4568 App.exe 630 4568 App.exe 591 4568 App.exe 591 4568 App.exe 759 4568 App.exe 759 4568 App.exe 224 4568 App.exe 224 4568 App.exe 376 4568 App.exe 376 4568 App.exe 375 4568 App.exe 375 4568 App.exe 405 4568 App.exe 405 4568 App.exe 761 4568 App.exe 761 4568 App.exe 298 4568 App.exe 298 4568 App.exe 602 4568 App.exe 602 4568 App.exe 85 4568 App.exe 85 4568 App.exe 267 4568 App.exe 267 4568 App.exe 572 4568 App.exe 572 4568 App.exe 726 4568 App.exe 726 4568 App.exe 26 4568 App.exe 26 4568 App.exe 96 4568 App.exe 96 4568 App.exe 421 4568 App.exe 421 4568 App.exe 775 4568 App.exe 775 4568 App.exe 652 4568 App.exe 652 4568 App.exe 736 4568 App.exe 736 4568 App.exe 802 4568 App.exe 802 4568 App.exe - Executes dropped EXE 1 IoCs
pid Process 4568 App.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-560646293-820748483-2532804640-1000\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-1-5-21-560646293-820748483-2532804640-1000\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\Domain App.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname App.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4568 App.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 3128 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 3128 AUDIODG.EXE - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4568 App.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4568 App.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4568 App.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4520 wrote to memory of 4568 4520 dcmm2.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\dcmm2.exe"C:\Users\Admin\AppData\Local\Temp\dcmm2.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4520 -
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:4568
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004C0 0x00000000000004CC1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3128
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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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 65655f23da1ad397effadf858b5109eeea81eb844f422756e5d414b6fab49e0d
- MD5 944440e984d7a8fd38677bf12cb42bdd
- SHA1 2b5f9d37d1c668f5fed4ec78329003df7dfc63e6
- SHA512 41826048236b06ad5822073c3bd306c6630e11bcddbc9c7db2be37feadf0ae700c1d1e768b625b3e69aa1cf45d5b93de49d62589a8c040f32b24f8021e0358c6
- TLSH T162D0121A37F1105BBEE3915BD5F710272A35B5620138C84D61D2434C14F29069501B4B
- MD5 SHA1 SHA512 TLSH