General
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Target
SecuriteInfo.com.Variant.Lazy.397537.29059.19696.exe
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Size
166KB
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Sample
230930-rt5zqsdb2x
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MD5
d5292955f46b473ff62846a4106a504c
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SHA1
38dd9ce415ff29a2c09ffacd60477372b3dffe32
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SHA256
14a5e51f0ed1c1116de4d58c8e667cb95d4ef4a3b3c8b1d2c2c9eca99b5e16af
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SHA512
7bb02e30b49162434f1587b406f90ec4e7227b0b1b3764ba302cf1f0555cefa323081e9b88153820a91337797fdec934a152c4344a93638886cde21a8c08ff0b
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SSDEEP
3072:WhOUozowo7h0BEYmbuw16GVuiIPMoClTrx0iVC4aw9LlKfzj:Wh5iiOBEBbx6GjXxbFdlKrj
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Variant.Lazy.397537.29059.19696.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Variant.Lazy.397537.29059.19696.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
smokeloader
up3
Extracted
redline
YT LOGS CLOUD
176.123.4.46:33783
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auth_value
f423cd8452a39820862c1ea501db4ccf
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
gruha
77.91.124.55:19071
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auth_value
2f4cf2e668a540e64775b27535cc6892
Extracted
redline
luska
77.91.124.55:19071
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auth_value
a6797888f51a88afbfd8854a79ac9357
Targets
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Target
SecuriteInfo.com.Variant.Lazy.397537.29059.19696.exe
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Size
166KB
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MD5
d5292955f46b473ff62846a4106a504c
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SHA1
38dd9ce415ff29a2c09ffacd60477372b3dffe32
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SHA256
14a5e51f0ed1c1116de4d58c8e667cb95d4ef4a3b3c8b1d2c2c9eca99b5e16af
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SHA512
7bb02e30b49162434f1587b406f90ec4e7227b0b1b3764ba302cf1f0555cefa323081e9b88153820a91337797fdec934a152c4344a93638886cde21a8c08ff0b
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SSDEEP
3072:WhOUozowo7h0BEYmbuw16GVuiIPMoClTrx0iVC4aw9LlKfzj:Wh5iiOBEBbx6GjXxbFdlKrj
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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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Detects Healer an antivirus disabler dropper
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Glupteba payload
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine 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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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Uses the VBS compiler for execution
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
3Impair Defenses
3Disable or Modify Tools
2Scripting
1