Analysis
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max time kernel
152s -
max time network
172s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
15-02-2022 11:48
Static task
static1
Behavioral task
behavioral1
Sample
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe
Resource
win10v2004-en-20220113
General
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Target
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe
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Size
3.3MB
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MD5
7564cf5e16b0872b0b3a7e5e69b9a2c1
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SHA1
ce5a1d790cbf18cff4752b5621e37afd8b3cb95d
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SHA256
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12
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SHA512
28a8e85fa5fad046513e73da1c35d467b46816bc5c818dca8fd1a1b5cdfd2b6dc430a86471ee6a9d56346610560cbee010402ae45a770eb2ee60c16ad2303ccf
Malware Config
Signatures
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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 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1528-64-0x0000000001130000-0x000000000199C000-memory.dmp family_redline -
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe -
Processes:
resource yara_rule behavioral1/memory/1528-64-0x0000000001130000-0x000000000199C000-memory.dmp themida -
Processes:
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exepid process 1528 82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exepid process 1528 82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe"C:\Users\Admin\AppData\Local\Temp\82e230c41b276ea0bfefb73eb2bec06cec09ee02ec027d2a7881bbc36e577c12.exe"1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1528-55-0x00000000769D1000-0x00000000769D3000-memory.dmpFilesize
8KB
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memory/1528-58-0x0000000075CB4000-0x0000000075CB5000-memory.dmpFilesize
4KB
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memory/1528-57-0x00000000754EE000-0x00000000754EF000-memory.dmpFilesize
4KB
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memory/1528-56-0x0000000075CB1000-0x0000000075CB2000-memory.dmpFilesize
4KB
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memory/1528-59-0x0000000077A30000-0x0000000077A32000-memory.dmpFilesize
8KB
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memory/1528-63-0x000000007486E000-0x000000007486F000-memory.dmpFilesize
4KB
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memory/1528-64-0x0000000001130000-0x000000000199C000-memory.dmpFilesize
8.4MB
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memory/1528-65-0x0000000000380000-0x0000000000381000-memory.dmpFilesize
4KB