Analysis
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max time kernel
29s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
26/03/2023, 04:47
Static task
static1
Behavioral task
behavioral1
Sample
00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe
Resource
win10-20230220-en
General
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Target
00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe
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Size
258KB
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MD5
b9071138b64a56ccd4eb35067b31b9c6
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SHA1
8be418ade42ab80a5a937e26369ee01409ef2c78
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SHA256
00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8
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SHA512
cb0813ffaf9f0a2e121754bb1698a509e353621e48fc385def83ff152a84a5efaaa6c316077877e96c49cb582660c9f1c4beef29e0c564dd363fa51cd4833602
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SSDEEP
3072:mRH8hj47OqtyC3Iv+7MRd/QlH0lzgi4ALBmgyz1sQmRrwvPqCY1a5p:mRHnKvW7CQyR4oHyxsRrwXHF7
Malware Config
Extracted
redline
135.181.173.163:4323
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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 904 set thread context of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 -
Program crash 1 IoCs
pid pid_target Process procid_target 1668 904 WerFault.exe 26 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 868 AppLaunch.exe 868 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 868 AppLaunch.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 868 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 28 PID 904 wrote to memory of 1668 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 29 PID 904 wrote to memory of 1668 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 29 PID 904 wrote to memory of 1668 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 29 PID 904 wrote to memory of 1668 904 00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe"C:\Users\Admin\AppData\Local\Temp\00d8a59d88d38da9e84ed601706d63eb173c56d3bbc97b8ff637339eb1b5d4c8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:904 -
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:868
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 904 -s 362⤵
- Program crash
PID:1668
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