Analysis
- max time kernel
150s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20260911-en - resource tags
arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
31/10/2026, 05:58
Behavioral task
behavioral1
Sample
ggg.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
ggg.exe
Resource
win10ltsc2021-20260911-en
windows10-ltsc_2021-x64
13 signatures
150 seconds
Behavioral task
behavioral3
Sample
ggg.exe
Resource
win11-20260911-en
windows11-21h2-x64
12 signatures
150 seconds
Behavioral task
behavioral4
Sample
ggg.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
12 signatures
150 seconds
General
- Target ggg.exe
- Size 645KB
- Sample261031-gpf5psht7v
- SHA256 d037d58349d5830045905ec998ec811ad3779f5de9388a457b930547ef92af09
- MD5 32d556c994dc75e441daf29c468197c3
- SHA1 8cc9ae11e7a65f6dddadf8b455bace22de326ed5
- SHA512 3fd7fc7a26cca172f78552e77c382ed7ef2f289634e670e9bc8e3d8d9be95e9d5b54fd4499259006669aaeffbf9c63dc3418a33949877a6c33649dc33cfd59f5
- SSDEEP 12288:nIfxS5XkH4nOqwitNfuquCwgs69gy3V5v+BNyo3PoL5aDz:I5GXkH4nnwitNfuq9wgs3y3V5vgNyo3E
- TLSH T1BFE46D59A39402F8D0B7C135C982952BE7B2BC065571472F03E70E9B2F277A16F3AB16
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
remcos
Version
-
7.3.1 Pro
Botnet
-
QH88 Backdoor
C2
-
qh88si.com:80
-
qh88eu.com:80
-
qh88.casino:80
-
qh88.gs:80
-
qh888b3.com:80
-
qh88.pub:80
-
qq88.studio:80
-
qq88.fan:80
-
qh88jqk.de:80
-
adongjsc.vn:80
-
miamisrl.co:80
-
pollitafeliz.com.co:80
-
shu.ac:80
-
shu.ac:443
-
pollitafeliz.com.co:443
-
miamisrl.co:443
-
adongjsc.vn:443
-
qh88jqk.de:443
-
qq88.fan:443
-
qq88.studio:443
-
qh88.pub:443
-
qh888b3.com:443
-
qh88.gs:443
-
qh88.casino:443
-
qh88eu.com:443
-
qh88si.com:443
-
qh88si.com:8080
-
qh88eu.com:8080
-
qh88.casino:8080
-
qh88.gs:8080
-
qh888b3.com:8080
-
qh88.pub:8080
-
qq88.studio:8080
-
qq88.fan:8080
-
qh88jqk.de:8080
-
adongjsc.vn:8080
-
miamisrl.co:8080
-
pollitafeliz.com.co:8080
-
shu.ac:8080
Attributes
-
audio_folder
MicRecords
-
audio_path
ApplicationPath
-
audio_record_time
5
-
connect_delay
0
-
connect_interval
1
-
copy_file
QH App.exe
-
copy_folder
qh88
-
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-AUUYPH
-
screenshot_crypt
false
-
screenshot_flag
true
-
screenshot_folder
Screenshots
-
screenshot_path
%AppData%
-
screenshot_time
10
- startup_value
-
take_screenshot_option
true
-
take_screenshot_time
5
-
take_screenshot_title
facebook;discord;telegram
Signatures
- Suricata alert: REMCOS RAT Malware Outbound C2 Communication 64 IoCs
Network activity triggered a Suricata alert
flow pid Process 44 4244 QH App.exe 44 4244 QH App.exe 56 4244 QH App.exe 56 4244 QH App.exe 180 4244 QH App.exe 180 4244 QH App.exe 224 4244 QH App.exe 224 4244 QH App.exe 124 4244 QH App.exe 124 4244 QH App.exe 363 4244 QH App.exe 363 4244 QH App.exe 10 4244 QH App.exe 10 4244 QH App.exe 24 4244 QH App.exe 24 4244 QH App.exe 84 4244 QH App.exe 84 4244 QH App.exe 251 4244 QH App.exe 251 4244 QH App.exe 277 4244 QH App.exe 277 4244 QH App.exe 324 4244 QH App.exe 324 4244 QH App.exe 341 4244 QH App.exe 341 4244 QH App.exe 337 4244 QH App.exe 337 4244 QH App.exe 17 4244 QH App.exe 17 4244 QH App.exe 112 4244 QH App.exe 112 4244 QH App.exe 215 4244 QH App.exe 215 4244 QH App.exe 117 4244 QH App.exe 117 4244 QH App.exe 268 4244 QH App.exe 268 4244 QH App.exe 313 4244 QH App.exe 313 4244 QH App.exe 344 4244 QH App.exe 344 4244 QH App.exe 380 4244 QH App.exe 380 4244 QH App.exe 11 4244 QH App.exe 11 4244 QH App.exe 83 4244 QH App.exe 83 4244 QH App.exe 207 4244 QH App.exe 207 4244 QH App.exe 105 4244 QH App.exe 105 4244 QH App.exe 146 4244 QH App.exe 146 4244 QH App.exe 230 4244 QH App.exe 230 4244 QH App.exe 333 4244 QH App.exe 333 4244 QH App.exe 326 4244 QH App.exe 326 4244 QH App.exe 50 4244 QH App.exe 50 4244 QH App.exe 91 4244 QH App.exe 91 4244 QH App.exe - Adds policy Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Rmc-AUUYPH = "\"C:\\ProgramData\\qh88\\QH App.exe\"" ggg.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ QH App.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Rmc-AUUYPH = "\"C:\\ProgramData\\qh88\\QH App.exe\"" QH App.exe Key created \REGISTRY\MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ ggg.exe - Executes dropped EXE 1 IoCs
pid Process 4244 QH App.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1494457106-2582563566-1599095290-1000\Software\Microsoft\Windows\CurrentVersion\Run\Rmc-AUUYPH = "\"C:\\ProgramData\\qh88\\QH App.exe\"" ggg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-AUUYPH = "\"C:\\ProgramData\\qh88\\QH App.exe\"" ggg.exe Set value (str) \REGISTRY\USER\S-1-5-21-1494457106-2582563566-1599095290-1000\Software\Microsoft\Windows\CurrentVersion\Run\Rmc-AUUYPH = "\"C:\\ProgramData\\qh88\\QH App.exe\"" QH App.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Rmc-AUUYPH = "\"C:\\ProgramData\\qh88\\QH App.exe\"" QH 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 QH App.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain QH App.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4244 QH App.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 5136 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 5136 AUDIODG.EXE - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4244 QH App.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4244 QH App.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4908 wrote to memory of 4244 4908 ggg.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\ggg.exe"C:\Users\Admin\AppData\Local\Temp\ggg.exe"1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4908 -
C:\ProgramData\qh88\QH App.exe"C:\ProgramData\qh88\QH App.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:4244
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004E0 0x00000000000004EC1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5136
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\qh88\QH App.exe
- Size 645KB
- SHA256 d037d58349d5830045905ec998ec811ad3779f5de9388a457b930547ef92af09
- MD5 32d556c994dc75e441daf29c468197c3
- SHA1 8cc9ae11e7a65f6dddadf8b455bace22de326ed5
- SHA512 3fd7fc7a26cca172f78552e77c382ed7ef2f289634e670e9bc8e3d8d9be95e9d5b54fd4499259006669aaeffbf9c63dc3418a33949877a6c33649dc33cfd59f5
- SSDEEP 12288:nIfxS5XkH4nOqwitNfuquCwgs69gy3V5v+BNyo3PoL5aDz:I5GXkH4nnwitNfuq9wgs3y3V5vgNyo3E
- TLSH T1BFE46D59A39402F8D0B7C135C982952BE7B2BC065571472F03E70E9B2F277A16F3AB16
- MD5 SHA1 SHA512 SSDEEP TLSH