General
- Target file.exe
- Size 5.0MB
- Sample251223-ry8w7asrhx
- SHA256 ced90667d0c5bab5a5cd3bbd55634d8a308170a866ef16447e87ae13c6a6ee49
- MD5 42669ee261fb6ef9d8b2323d58e31340
- SHA1 cdd0b82f025680db95118f8a68bd630248ddf69e
- SHA512 15a0935b6ddb59ca8a9d168bc9465296068dfc2611c0c4978c959aadd46aa4a97f6cb10722200b6267ebbb18b09c8f99b16fe8c640df635c18852c2807ab87de
- SSDEEP 98304:5ni3Tdm6QlRPzh1Sw5AcoKKUj9tRwYaowV17hT9EnHS7YilejQXuXNc:5wTdm6QlZ5AcoSrRG1FqoY8eUSq
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win10v2004-20251218-en
Malware Config
Extracted
-
xworm
-
176.160.157.96:8887
-
uchiwa5.duckdns.org:8887
-
monbondns.duckdns.org:8887
-
Install_directory
%Temp%
-
install_file
jusched.exe
Extracted
-
quasar
-
encryption_key
6D4A4249F385558E6764D6D6FE7C7D31F942200B
-
key_salt
5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382
-
reconnect_delay
3000
Extracted
-
cybergate
-
v3.4.2.2
-
spasiba3
-
uchiwa5.duckdns.org:7777
-
176.160.157.96:7777
-
monbondns.duckdns.org:7777
-
0BA8566O60C310
-
enable_keylogger
true
-
enable_message_box
false
-
ftp_directory
./logs
-
ftp_interval
30
-
injected_process
explorer.exe
-
install_dir
System32
-
install_file
dllhost.exe
-
install_flag
true
-
keylogger_enable_ftp
false
-
message_box_caption
Remote Administration anywhere in the world.
-
message_box_title
CyberGate
-
password
cybergate92
-
regkey_hkcu
HKCU
-
regkey_hklm
HKLM
Targets
-
- Target file.exe
- Size 5.0MB
- SHA256 ced90667d0c5bab5a5cd3bbd55634d8a308170a866ef16447e87ae13c6a6ee49
- MD5 42669ee261fb6ef9d8b2323d58e31340
- SHA1 cdd0b82f025680db95118f8a68bd630248ddf69e
- SHA512 15a0935b6ddb59ca8a9d168bc9465296068dfc2611c0c4978c959aadd46aa4a97f6cb10722200b6267ebbb18b09c8f99b16fe8c640df635c18852c2807ab87de
- SSDEEP 98304:5ni3Tdm6QlRPzh1Sw5AcoKKUj9tRwYaowV17hT9EnHS7YilejQXuXNc:5wTdm6QlZ5AcoSrRG1FqoY8eUSq
- MD5 SHA1 SHA512 SSDEEP
-
Cybergate family
-
Detect Xworm Payload
-
Quasar family
-
Quasar payload
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Xmrig family
-
Xworm family
-
XMRig Miner payload
-
Adds policy Run key to start application
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates new service(s)
-
Executes dropped EXE
-
Stops running service(s)
-
Adds Run key to start application
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Power Settings
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1