General
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Target
daf969ecb631e937d67df09267ac5f9bfcd533b0d5c5ddabc1a7f6148d560c95
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Size
1.2MB
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Sample
231004-eaw69sha2v
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MD5
85a914f6400f14e001b8102742f3191b
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SHA1
49ab27ab30e6bfa5d9432aefefac32e108befcab
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SHA256
daf969ecb631e937d67df09267ac5f9bfcd533b0d5c5ddabc1a7f6148d560c95
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SHA512
c46f000d8998ac02b5ee858cfeefaf709169949f9b35fb74ae5e5c79fe6c810472cbd64c78a3f354adaca9d33aaa1be5e1f0c4048336893bd1501c1a3d63e9ce
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SSDEEP
24576:1ALvx6r2VNpnwz+dDM4PKul7UD1cnCjQIEaCo7nfkvqVJN2L:Mvx6SVNLdDM4fqKCjx98SVJA
Behavioral task
behavioral1
Sample
daf969ecb631e937d67df09267ac5f9bfcd533b0d5c5ddabc1a7f6148d560c95.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
daf969ecb631e937d67df09267ac5f9bfcd533b0d5c5ddabc1a7f6148d560c95.exe
Resource
win10-20230915-en
Malware Config
Extracted
amadey
3.89
http://193.42.32.29/9bDc8sQ/index.php
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install_dir
1ff8bec27e
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install_file
nhdues.exe
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strings_key
2efe1b48925e9abf268903d42284c46b
Extracted
smokeloader
pub1
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Targets
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Target
daf969ecb631e937d67df09267ac5f9bfcd533b0d5c5ddabc1a7f6148d560c95
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Size
1.2MB
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MD5
85a914f6400f14e001b8102742f3191b
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SHA1
49ab27ab30e6bfa5d9432aefefac32e108befcab
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SHA256
daf969ecb631e937d67df09267ac5f9bfcd533b0d5c5ddabc1a7f6148d560c95
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SHA512
c46f000d8998ac02b5ee858cfeefaf709169949f9b35fb74ae5e5c79fe6c810472cbd64c78a3f354adaca9d33aaa1be5e1f0c4048336893bd1501c1a3d63e9ce
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SSDEEP
24576:1ALvx6r2VNpnwz+dDM4PKul7UD1cnCjQIEaCo7nfkvqVJN2L:Mvx6SVNLdDM4fqKCjx98SVJA
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect Fabookie payload
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Glupteba payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Modifies boot configuration data using bcdedit
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Sets service image path in registry
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Stops running service(s)
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
1Modify Registry
6Subvert Trust Controls
1Install Root Certificate
1