Analysis
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max time kernel
144s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
18/03/2025, 01:51 UTC
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe
Resource
win7-20240903-en
General
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Target
2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe
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Size
682KB
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MD5
88ec2ffed558e03c08483dce7beb31d8
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SHA1
9f8ece40eba8ddf2122f12058cb7aa4fc224b662
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SHA256
7576186f2485c61babf875637873233d923206b7f6c54eb84f8922b75a11c4e2
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SHA512
548ca2624f20924e1d775068f3cea99d86cfcf8452dcc7de1820748e00e482893eec334238ef3b2b687a11c992a64eb24f807ffcc7871ae936fbd1a755d60439
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SSDEEP
12288:OQ5iP85hwKfDZAsbxsxvU1NfCd1lFWxoEBl45qdAA:DiPMuwxBfCdYiEs+A
Malware Config
Extracted
redline
cheat
154.29.79.28:48234
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 5 IoCs
resource yara_rule behavioral1/memory/1908-17-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/1908-13-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/1908-11-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/1908-22-0x0000000000400000-0x000000000041E000-memory.dmp family_redline behavioral1/memory/1908-19-0x0000000000400000-0x000000000041E000-memory.dmp family_redline -
Redline family
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SectopRAT payload 5 IoCs
resource yara_rule behavioral1/memory/1908-17-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/1908-13-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/1908-11-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/1908-22-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat behavioral1/memory/1908-19-0x0000000000400000-0x000000000041E000-memory.dmp family_sectoprat -
Sectoprat family
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1868 powershell.exe 1868 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2888 set thread context of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1868 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1908 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe Token: SeDebugPrivilege 1868 powershell.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 2888 wrote to memory of 1868 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 31 PID 2888 wrote to memory of 1868 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 31 PID 2888 wrote to memory of 1868 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 31 PID 2888 wrote to memory of 1868 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 31 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33 PID 2888 wrote to memory of 1908 2888 2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1868
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C:\Users\Admin\AppData\Local\Temp\2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-18_88ec2ffed558e03c08483dce7beb31d8_agent-tesla_hiddentear_xloader.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1908
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Network
- No results found
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 80 B 3 2
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3
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152 B 120 B 3 3