Analysis
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max time kernel
151s -
max time network
175s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
15-02-2022 07:42
Static task
static1
Behavioral task
behavioral1
Sample
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe
Resource
win10v2004-en-20220112
General
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Target
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe
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Size
2.9MB
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MD5
30bbd3628e13d2017b0c9f30a5d15081
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SHA1
01a710fb8b11116c98cb71b29ab86ca3317ba666
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SHA256
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397
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SHA512
9e49ba02aa85bb94e84ef1380573fc0fb2b8b2a6aa59657e1fcc85162d4203c51118afe2bc3c147ab2d8bc466dafe0dc676b86d72e4bc5355df4bfc10dc785df
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/1652-64-0x0000000000FC0000-0x0000000001720000-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:
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe -
Processes:
resource yara_rule behavioral1/memory/1652-64-0x0000000000FC0000-0x0000000001720000-memory.dmp themida -
Processes:
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exepid process 1652 9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exepid process 1652 9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.exe"C:\Users\Admin\AppData\Local\Temp\9e3e68340103d0748a59ab2be72ec5a93e023235a67d79459c9aee5f2d08b397.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
Loading Replay Monitor...
Downloads
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memory/1652-55-0x0000000076641000-0x0000000076643000-memory.dmpFilesize
8KB
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memory/1652-56-0x00000000772A4000-0x00000000772A5000-memory.dmpFilesize
4KB
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memory/1652-57-0x00000000772A1000-0x00000000772A2000-memory.dmpFilesize
4KB
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memory/1652-58-0x00000000773AE000-0x00000000773AF000-memory.dmpFilesize
4KB
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memory/1652-62-0x0000000077BD0000-0x0000000077BD2000-memory.dmpFilesize
8KB
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memory/1652-63-0x0000000074C4E000-0x0000000074C4F000-memory.dmpFilesize
4KB
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memory/1652-64-0x0000000000FC0000-0x0000000001720000-memory.dmpFilesize
7.4MB
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memory/1652-65-0x0000000005410000-0x0000000005411000-memory.dmpFilesize
4KB