Analysis
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max time kernel
41s -
max time network
62s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
15/02/2023, 17:35
Static task
static1
Behavioral task
behavioral1
Sample
4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe
Resource
win10-20220812-en
General
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Target
4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe
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Size
251KB
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MD5
a964af3c28ddb8261c7fcb4a2c32bca9
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SHA1
9183e0d998b16edcef55c12d28386a1ee657de7b
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SHA256
4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e
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SHA512
ea3e91dbfbe38a234a8d7957f7854e68377b8db1b181a0e9064b050403345c64a333bd41f702187be88a6e05bc991e0b59e34813f44acd219c88aafb931d1466
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SSDEEP
6144:zaAELcw3oMjkYvQUbsKidemEt9cr+cOz+8nWIYT+H0iF47wO:zaAELcw3oMjkYvQUbs9dcI+cOw7T+Hbu
Malware Config
Extracted
redline
95.217.146.176:4287
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auth_value
a909e2aaecf96137978fea4f86400b9b
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2972 set thread context of 4132 2972 4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe 67 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4132 AppLaunch.exe 4132 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4132 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2972 wrote to memory of 4132 2972 4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe 67 PID 2972 wrote to memory of 4132 2972 4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe 67 PID 2972 wrote to memory of 4132 2972 4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe 67 PID 2972 wrote to memory of 4132 2972 4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe 67 PID 2972 wrote to memory of 4132 2972 4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe 67
Processes
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C:\Users\Admin\AppData\Local\Temp\4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe"C:\Users\Admin\AppData\Local\Temp\4a191c762591703dbbfabfcc04586b778ba2c93d2ae0f26041c95da21b87dc5e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4132
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