Analysis
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max time kernel
140s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-11-2024 00:57
Static task
static1
Behavioral task
behavioral1
Sample
bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe
Resource
win10v2004-20241007-en
General
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Target
bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe
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Size
422KB
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MD5
3cc3fc368ee06ef7015105c27f25d09f
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SHA1
57697ef9d03b923642adef31fead1a589b7cd80e
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SHA256
bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba
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SHA512
24202211c5e647b3c76d8c074df42f6fef51a4eb31acf4d4207cbe840b300d1aed7d0abb4517e8dcf1dfbc009f449311e0b69e12bc481242fd75cf6aca77afee
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SSDEEP
12288:snEt5YG/nn8LXObRBxF6fSoDJMeAZomw:snw/nCXObf6zNMGN
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/2392-5-0x00000000026D0000-0x0000000002704000-memory.dmp family_redline behavioral2/memory/2392-7-0x0000000004C00000-0x0000000004C32000-memory.dmp family_redline behavioral2/memory/2392-11-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-13-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-69-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-63-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-61-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-59-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-57-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-53-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-51-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-49-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-47-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-45-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-43-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-39-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-37-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-35-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-33-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-31-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-29-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-27-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-25-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-23-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-21-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-19-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-17-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-15-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-71-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-67-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-65-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-55-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-41-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-9-0x0000000004C00000-0x0000000004C2C000-memory.dmp family_redline behavioral2/memory/2392-8-0x0000000004C00000-0x0000000004C2C000-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 bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2392 bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe"C:\Users\Admin\AppData\Local\Temp\bf77c7966805ce763a6b8e3825bfdbf0d5bc837b30e980bee1643dc7ea7c3bba.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2392