Analysis
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max time kernel
149s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04-11-2024 14:38
Static task
static1
Behavioral task
behavioral1
Sample
a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe
Resource
win10v2004-20241007-en
General
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Target
a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe
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Size
297KB
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MD5
ebf7eb1bba8abd1ea60d07210a7c03d2
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SHA1
54a56dd89c3891858e87413e4d65d6b2620393bc
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SHA256
a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1
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SHA512
95a685cc7b4c375d692f8b48b18e59e167e9aa1db10d98827a14c8c430e00fad3eca033f1765892070b109e0951aa74b7e30fbc85cefc5f71cad536fda92da62
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SSDEEP
6144:rvHwCMbovQJ2lzmGk2l3u7ZOuc50Cb/7rRSUbHMfG4:rPwCMbovQJ6N3u7ZeR/7Ce
Malware Config
Extracted
redline
1
45.9.20.59:46287
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auth_value
ec6ada170bcec2e72f0e1f3954547f73
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 35 IoCs
resource yara_rule behavioral2/memory/4428-3-0x00000000049B0000-0x00000000049E4000-memory.dmp family_redline behavioral2/memory/4428-5-0x0000000004C50000-0x0000000004C82000-memory.dmp family_redline behavioral2/memory/4428-42-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-56-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-54-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-70-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-68-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-66-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-64-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-62-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-60-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-58-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-52-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-50-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-48-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-46-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-44-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-40-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-38-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-36-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-34-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-32-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-28-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-26-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-24-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-22-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-20-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-18-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-16-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-14-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-12-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-10-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-8-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-7-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline behavioral2/memory/4428-30-0x0000000004C50000-0x0000000004C7C000-memory.dmp family_redline -
Redline family
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System Location Discovery: System Language Discovery 1 TTPs 1 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 a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4428 a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe"C:\Users\Admin\AppData\Local\Temp\a462fd72ca864bde2bf1d1a217a26ef92aeff6bdd6d7dbc6959f503b7026d1e1.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4428