General
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Target
831fc1d8df2be45780ee06e59dabb36b787c3f26f544b67688cfa91c10f5dbbf
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Size
1.2MB
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Sample
231004-d9ln5sag47
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MD5
becdce3289da746b1132421f1bb9b5c8
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SHA1
09e8721f89a1726f357ace4220ae24761567b794
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SHA256
831fc1d8df2be45780ee06e59dabb36b787c3f26f544b67688cfa91c10f5dbbf
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SHA512
d367ec5158f8549223ea4bbe5327431e42fb696e20aea8c3d213ea0a40f2ff393a68a0a945e7c9064cd33bb8e83d507f3a3e993934d21e75c7e3b76f48721bc1
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SSDEEP
24576:gptqA4nuEzNQOrc1AYiVdIl/bOkdHZRyMj/y0YhvJ8GHvKb4:MgDnuExQOrhYi7q/bOkd5RyMj3Yh+g24
Behavioral task
behavioral1
Sample
831fc1d8df2be45780ee06e59dabb36b787c3f26f544b67688cfa91c10f5dbbf.exe
Resource
win7-20230831-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
fabookie
http://app.nnnaajjjgc.com/check/safe
Extracted
smokeloader
pub1
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Targets
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Target
831fc1d8df2be45780ee06e59dabb36b787c3f26f544b67688cfa91c10f5dbbf
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Size
1.2MB
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MD5
becdce3289da746b1132421f1bb9b5c8
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SHA1
09e8721f89a1726f357ace4220ae24761567b794
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SHA256
831fc1d8df2be45780ee06e59dabb36b787c3f26f544b67688cfa91c10f5dbbf
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SHA512
d367ec5158f8549223ea4bbe5327431e42fb696e20aea8c3d213ea0a40f2ff393a68a0a945e7c9064cd33bb8e83d507f3a3e993934d21e75c7e3b76f48721bc1
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SSDEEP
24576:gptqA4nuEzNQOrc1AYiVdIl/bOkdHZRyMj/y0YhvJ8GHvKb4:MgDnuExQOrhYi7q/bOkd5RyMj3Yh+g24
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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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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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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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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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