Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 22:04
Static task
static1
Behavioral task
behavioral1
Sample
502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe
Resource
win10v2004-20241007-en
General
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Target
502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe
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Size
366KB
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MD5
f2f7a8763874e514dc4bd8d5109ec8dd
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SHA1
563c02172ec1419c4865e6f1691fa339d32d5ed0
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SHA256
502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8
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SHA512
343005d2312c8058c1c4062266bc8cb08b89cd42cad4cca88a7985c5553ecbfe3345523046885621878493a1ce5700e9e180ede65c1fbb836186f34a4042c518
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SSDEEP
6144:eB1vD7+7I3hGVDaJvNtQs3WVvAOZxzFSlb6PWT6m/dxM0qB1mZ:o1vncI3hGpPVvTxc6P6F
Malware Config
Extracted
redline
Google2
167.235.71.14:20469
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auth_value
fb274d9691235ba015830da570a13578
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
resource yara_rule behavioral2/memory/1828-1-0x0000000000B80000-0x0000000000BA8000-memory.dmp family_redline -
Redline family
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Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4240 set thread context of 1828 4240 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe 88 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vbc.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4240 wrote to memory of 1828 4240 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe 88 PID 4240 wrote to memory of 1828 4240 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe 88 PID 4240 wrote to memory of 1828 4240 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe 88 PID 4240 wrote to memory of 1828 4240 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe 88 PID 4240 wrote to memory of 1828 4240 502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe"C:\Users\Admin\AppData\Local\Temp\502d9072b004034873ee8286b2ffa0016bc61f0b6fdc6d24c11edffa475df5e8.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- System Location Discovery: System Language Discovery
PID:1828
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