Analysis
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max time kernel
145s -
max time network
155s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
15-02-2022 13:25
Static task
static1
Behavioral task
behavioral1
Sample
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe
Resource
win10v2004-en-20220113
General
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Target
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe
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Size
2.6MB
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MD5
543f234b86050880870b84b1c0c70562
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SHA1
4c9584be43ea63835be7651bb93f6d2f2b2f147b
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SHA256
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342
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SHA512
cdd601e6bde5578f8b0a3d28e3b623c010a4425c85ab22c3eec3477fd1fee67b440f14fd4112e4d28ececc22780277c6726e15a193d58a0c4522b3a7864d90a6
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/288-62-0x0000000000A80000-0x0000000001174000-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:
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe -
Processes:
resource yara_rule behavioral1/memory/288-62-0x0000000000A80000-0x0000000001174000-memory.dmp themida -
Processes:
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exepid process 288 5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exepid process 288 5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe"C:\Users\Admin\AppData\Local\Temp\5220eb2b8f2566161339033ee399b1d8b4bb80acd1dd747f5347e9c9a15bf342.exe"1⤵
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:288