General
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Target
6291da8d2b59a7c884c01166d9012fd2940229e45f277aedfdb2e54463ecdbce
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Size
1.6MB
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Sample
230627-p3x95sea98
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MD5
3781be98347bb3a124d9df725bb19fdd
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SHA1
08a7a9de6afa09f334992baeb0e2533a74aab6ff
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SHA256
6291da8d2b59a7c884c01166d9012fd2940229e45f277aedfdb2e54463ecdbce
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SHA512
6a7df2bef8ad1cbf1a7ee4c081efba87f7e3a8be786d946528a467bce71dbda7a82b1b5feb8beeda7793dcecfdfb64271881b2344ed6f711579d298a3988b875
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SSDEEP
24576:z7FUDowAyrTVE3U5F/ba3Kic6QL3E2vVsjECUAQT45deRV9Rkw:zBuZrEUK3KIy029s4C1eH9R
Static task
static1
Behavioral task
behavioral1
Sample
Download Photoshop 2022 3 rar.exe
Resource
win10-20230621-en
Behavioral task
behavioral2
Sample
Download Photoshop 2022 3 rar.exe
Resource
win7-20230621-en
Malware Config
Extracted
gcleaner
45.12.253.56
45.12.253.72
45.12.253.98
45.12.253.75
Extracted
redline
Z
n57b30a.info:81
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auth_value
907a217c291f74c1a111fc9371fe2803
Targets
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Target
Download Photoshop 2022 3 rar.exe
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Size
1.6MB
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MD5
04214b463a60f638c7256b5b05f555c1
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SHA1
390fad21fc6c45699b4fd58645b3dbcf80dc4861
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SHA256
202883bd890c502446baa000acc68f8a0c3d6c5c1e3073300607d77b4981617d
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SHA512
b37773854d1198f88d6f6072448ffc9a308d9ce983417b76ac072658786ba737ad96ad253fa91b17a1221235ff5339654e14a2d7a0a8b0513bf744f46c00cdda
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SSDEEP
24576:s7FUDowAyrTVE3U5F/ba3Kic6QL3E2vVsjECUAQT45deRV9Rkw:sBuZrEUK3KIy029s4C1eH9T
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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Sets DLL path for service in the 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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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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