Analysis
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max time kernel
144s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
08-06-2023 06:05
Static task
static1
Behavioral task
behavioral1
Sample
4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe
Resource
win10v2004-20230220-en
General
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Target
4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe
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Size
282KB
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MD5
50778c90b7926d04bbbe84ea9a8b7f7f
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SHA1
e5d8dd4aa20bfe67fe750886183d89b061056c7d
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SHA256
4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661
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SHA512
a9057dd0bbdcfdcea2136888fe15e8e4f4e0c372d7b0801db589872bd883bcb19a689b4de70168879d14ca670161995d83728cdab9bcf93b9c2a3f4ad304f7d2
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SSDEEP
6144:dQvoWvJzeF61rwvTygXUNVS4MGh1aBFrvz1xcxcWhdrt:dU+MgyR1aBFrvz1xcxddrt
Malware Config
Extracted
redline
sheron
83.97.73.129:19068
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auth_value
2d067e7e2372227d3a03b335260112e9
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exedescription pid process target process PID 3700 set thread context of 3532 3700 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe AppLaunch.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2104 3700 WerFault.exe 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exedescription pid process target process PID 3700 wrote to memory of 3532 3700 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe AppLaunch.exe PID 3700 wrote to memory of 3532 3700 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe AppLaunch.exe PID 3700 wrote to memory of 3532 3700 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe AppLaunch.exe PID 3700 wrote to memory of 3532 3700 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe AppLaunch.exe PID 3700 wrote to memory of 3532 3700 4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe"C:\Users\Admin\AppData\Local\Temp\4c14615f945fef453f8aa6595fd5bccb224d28f71092531eed8f2251b58fa661.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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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⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3700 -s 1562⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3700 -ip 37001⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3532-133-0x0000000000400000-0x0000000000430000-memory.dmpFilesize
192KB
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memory/3532-138-0x0000000005380000-0x0000000005998000-memory.dmpFilesize
6.1MB
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memory/3532-139-0x0000000004E70000-0x0000000004F7A000-memory.dmpFilesize
1.0MB
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memory/3532-140-0x0000000002870000-0x0000000002882000-memory.dmpFilesize
72KB
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memory/3532-141-0x0000000004D60000-0x0000000004D9C000-memory.dmpFilesize
240KB
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memory/3532-142-0x0000000004D50000-0x0000000004D60000-memory.dmpFilesize
64KB
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memory/3532-143-0x0000000004D50000-0x0000000004D60000-memory.dmpFilesize
64KB