General
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Target
9912cf287f9014723d67e9f7170f65f81ee983aad0ed3c0754cec4243edd5293
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Size
331KB
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Sample
220101-sde9tagcal
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MD5
08f92840ce02bd327d5e01b6a79147c6
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SHA1
6d29fde4fda3f691d3cd86396b596ce9d42266e3
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SHA256
9912cf287f9014723d67e9f7170f65f81ee983aad0ed3c0754cec4243edd5293
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SHA512
083e4d07dd203c7b34996fdf9d92ab8a3ffeebedc479893f443802b29ec476a0062140f0168cb2fefde1254c081243b07ba5d04667d33687c7e0cac24152b90d
Static task
static1
Behavioral task
behavioral1
Sample
9912cf287f9014723d67e9f7170f65f81ee983aad0ed3c0754cec4243edd5293.exe
Resource
win10-en-20211208
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Extracted
tofsee
patmushta.info
parubey.info
Extracted
raccoon
10da56e7e71e97bdc1f36eb76813bbc3231de7e4
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url4cnc
http://194.180.174.53/capibar
http://91.219.236.18/capibar
http://194.180.174.41/capibar
http://91.219.236.148/capibar
https://t.me/capibar
Extracted
redline
cheat
45.147.196.146:6213
Extracted
raccoon
e9f10fade0328e7cef5c9f5bf00076086ba5a8a1
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url4cnc
http://91.219.236.18/baldandbankrupt1
http://194.180.174.41/baldandbankrupt1
http://91.219.236.148/baldandbankrupt1
https://t.me/baldandbankrupt1
Targets
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Target
9912cf287f9014723d67e9f7170f65f81ee983aad0ed3c0754cec4243edd5293
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Size
331KB
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MD5
08f92840ce02bd327d5e01b6a79147c6
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SHA1
6d29fde4fda3f691d3cd86396b596ce9d42266e3
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SHA256
9912cf287f9014723d67e9f7170f65f81ee983aad0ed3c0754cec4243edd5293
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SHA512
083e4d07dd203c7b34996fdf9d92ab8a3ffeebedc479893f443802b29ec476a0062140f0168cb2fefde1254c081243b07ba5d04667d33687c7e0cac24152b90d
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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 NtCreateProcessExOtherParentProcess
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suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
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Arkei Stealer Payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner Payload
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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Modifies Windows Firewall
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Sets service image path in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Deletes itself
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Loads dropped DLL
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
New Service
1Modify Existing Service
1Registry Run Keys / Startup Folder
2Defense Evasion
Disabling Security Tools
1Modify Registry
3Virtualization/Sandbox Evasion
1