Analysis
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max time kernel
140s -
max time network
145s -
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 02:23
Static task
static1
Behavioral task
behavioral1
Sample
b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe
Resource
win10v2004-20241007-en
General
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Target
b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe
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Size
293KB
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MD5
cff33b5466a9d3e6327fe3db8ea8fc63
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SHA1
a2a1a51e28aaac18abf96dab12fbfe5685f5974a
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SHA256
b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183
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SHA512
3c329a4ef492469a6c3272e2a8a0e3cad12b813e2f2586938e6e676ef625dd66d844f80a5ab85ccbea1820b2076464372cf8fc9b5fef127eeae026aee69fd8e7
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SSDEEP
6144:1tsELLrvfWTvGXYH+N6ceavLw6yD2+elLrrlCckNuzbgwuB:1tsEnr3WTuXYH3cea06y4J/l2Nunnm
Malware Config
Extracted
redline
ww
45.9.20.168:46257
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auth_value
5a1b28ccd05953f5c3f99729c12427cc
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/3568-4-0x0000000002A70000-0x0000000002AA4000-memory.dmp family_redline behavioral2/memory/3568-6-0x0000000002B10000-0x0000000002B42000-memory.dmp family_redline behavioral2/memory/3568-12-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-18-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-70-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-66-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-64-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-62-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-61-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-58-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-56-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-52-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-50-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-48-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-46-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-45-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-42-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-40-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-36-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-34-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-32-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-30-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-28-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-26-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-24-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-20-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-16-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-14-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-68-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-54-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-38-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-22-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-10-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-8-0x0000000002B10000-0x0000000002B3D000-memory.dmp family_redline behavioral2/memory/3568-7-0x0000000002B10000-0x0000000002B3D000-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 b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3568 b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe"C:\Users\Admin\AppData\Local\Temp\b8923ebdb0beb9d1bbd67d30a55cf13825ddf03a1cf1e35539bf232884754183.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3568