Analysis
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max time kernel
152s -
max time network
173s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
15-02-2022 13:08
Static task
static1
Behavioral task
behavioral1
Sample
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe
Resource
win10v2004-en-20220112
General
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Target
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe
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Size
2.8MB
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MD5
71aa359e00999169142ae93d283bf332
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SHA1
e47655b44c72c7405cad12625d15ba987bce630c
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SHA256
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091
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SHA512
dc7e8a0606e5e52cdcb6814c92636b11ba234eddd604276dca6761630e58340e5282dee3c49cb815527be40be9c7d13a669ef0b5f09c1de5d28f58e3ee4fc1cb
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/964-66-0x0000000000B00000-0x0000000001246000-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:
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe -
Processes:
resource yara_rule behavioral1/memory/964-66-0x0000000000B00000-0x0000000001246000-memory.dmp themida -
Processes:
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exepid process 964 5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exepid process 964 5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe"C:\Users\Admin\AppData\Local\Temp\5a0d96c8f3909d5597709aae44c69d135cbadd065829172e73cb156af1714091.exe"1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:964