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
28-01-2025 06:11
Static task
static1
Behavioral task
behavioral1
Sample
50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe
Resource
win10v2004-20241007-en
General
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Target
50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe
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Size
1.2MB
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MD5
754a9aab48af50023442107487883ec2
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SHA1
ac6fcbaf337c23430d1772e108ca561a1ad01b12
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SHA256
50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b
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SHA512
2754e3358754eab821b1de741792827be140c074f1224d02e184eb12b7b4f58a3e0b5a440d9a449a7eb8783cd6df3ab65c5e7defe090bd19fe6f7a4b3f8cc977
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SSDEEP
24576:FX2jspZvLeoX7r4jNmbtfCThTJd68kVtujtf963+bnfFs0uAkZvWa7:rZvau7rm8sT3d6tQZ96ujq5Aev
Malware Config
Extracted
redline
Install_bot6
101.99.92.189:57725
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/1676-1345-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Redline family
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SectopRAT payload 1 IoCs
resource yara_rule behavioral2/memory/1676-1345-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat -
Sectoprat family
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 3076 created 3432 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 56 -
Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\update.vbs 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3076 set thread context of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 -
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 AppLaunch.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe Token: SeDebugPrivilege 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe Token: SeDebugPrivilege 1676 AppLaunch.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82 PID 3076 wrote to memory of 1676 3076 50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe 82
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3432
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C:\Users\Admin\AppData\Local\Temp\50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe"C:\Users\Admin\AppData\Local\Temp\50012d6f8e95f51fd2859d308a17b29a337805a11ec2d7e70baf53ae9665cf8b.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3076
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1676
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