Analysis
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max time kernel
140s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-11-2024 11:49
Static task
static1
Behavioral task
behavioral1
Sample
b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe
Resource
win10v2004-20241007-en
General
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Target
b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe
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Size
438KB
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MD5
d1e61dbf038e5109628184b8b200f5c8
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SHA1
2a7b0684623a45296a5c6b2abd58df87cd644b8c
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SHA256
b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b
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SHA512
98bc8087ec97dcb32239932a1c0ac6dfb36e6b49280e3191de463df9d701d18f78e740cdb6fc57b9cd2b8618d1ed3aa247f59408e97498411c246183ca2cf53e
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SSDEEP
12288:NEqMZp5yIZX2efc4zNUGgxPpTRSRjAHfi5nHTkoPASPQfo/t:R6pYMf5x7GoPAJQ
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/3452-5-0x00000000022A0000-0x00000000022D4000-memory.dmp family_redline behavioral2/memory/3452-7-0x0000000002530000-0x0000000002562000-memory.dmp family_redline behavioral2/memory/3452-8-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-21-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-71-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-69-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-67-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-65-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-63-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-61-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-59-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-57-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-55-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-53-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-51-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-49-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-47-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-45-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-43-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-41-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-39-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-37-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-35-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-33-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-31-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-29-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-27-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-25-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-19-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-17-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-15-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-13-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-11-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-23-0x0000000002530000-0x000000000255C000-memory.dmp family_redline behavioral2/memory/3452-9-0x0000000002530000-0x000000000255C000-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 b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3452 b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe"C:\Users\Admin\AppData\Local\Temp\b4f0af5a90b2371e3b8681f784dad34c0dda7cafae3e10741cb858d8f3ee9a6b.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3452