General
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Target
0DE92E970945C6434565C01165DB4695.exe
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Size
3.2MB
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Sample
210623-vdcl54na8s
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MD5
0de92e970945c6434565c01165db4695
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SHA1
9a31b47f15be388e8d86c8cdbec549fef04bbc01
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SHA256
aa9caf25dad5791972aa93eebcbc28ef4085bcd8cad33a9beb7b7a5cdad30452
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SHA512
5f6b9540571f8177deb4ed47447e4b38a3a9658cfb6642fcb8b5605e3af0ea70ec12493b19dfdec432b3e2d1636bd6d68ee1c3a0cd5ffe66ef75e3028a9cdd03
Static task
static1
Malware Config
Extracted
vidar
39.4
706
https://sergeevih43.tumblr.com
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profile_id
706
Extracted
redline
Cana
176.111.174.254:56328
Extracted
redline
Ani
yaklalau.xyz:80
Extracted
smokeloader
2020
http://ppcspb.com/upload/
http://mebbing.com/upload/
http://twcamel.com/upload/
http://howdycash.com/upload/
http://lahuertasonora.com/upload/
http://kpotiques.com/upload/
Extracted
vidar
39.4
865
https://sergeevih43.tumblr.com
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profile_id
865
Extracted
redline
test
qurigoraka.xyz:80
Targets
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Target
0DE92E970945C6434565C01165DB4695.exe
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Size
3.2MB
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MD5
0de92e970945c6434565c01165db4695
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SHA1
9a31b47f15be388e8d86c8cdbec549fef04bbc01
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SHA256
aa9caf25dad5791972aa93eebcbc28ef4085bcd8cad33a9beb7b7a5cdad30452
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SHA512
5f6b9540571f8177deb4ed47447e4b38a3a9658cfb6642fcb8b5605e3af0ea70ec12493b19dfdec432b3e2d1636bd6d68ee1c3a0cd5ffe66ef75e3028a9cdd03
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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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 Enterprise v6
Defense Evasion
Disabling Security Tools
1Install Root Certificate
1Modify Registry
2Virtualization/Sandbox Evasion
1Web Service
1