Analysis
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max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
07-11-2024 01:48
Static task
static1
Behavioral task
behavioral1
Sample
b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe
Resource
win10v2004-20241007-en
General
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Target
b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe
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Size
427KB
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MD5
0ff526e54d63c3925adaf6dd5aecadde
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SHA1
9dab5fa8247034b14da0a10679d08cd9786866d6
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SHA256
b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1
-
SHA512
6ec316c76042063b96f69d9f23a9cd4700778dbbf69aaf884a6d920705060e812bf34976df530ace138520cbc5bd2e185b725b578543481183475d0e997501a7
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SSDEEP
12288:bI98VfhyNpDL3EwI6si3LbQMojbyZSnPsUx34:gx1EwNCyOP9S
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/1556-5-0x0000000002420000-0x0000000002454000-memory.dmp family_redline behavioral2/memory/1556-7-0x0000000004AB0000-0x0000000004AE2000-memory.dmp family_redline behavioral2/memory/1556-13-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-21-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-71-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-67-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-65-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-63-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-61-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-59-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-57-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-55-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-53-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-49-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-45-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-43-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-41-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-39-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-35-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-33-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-31-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-30-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-27-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-25-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-19-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-17-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-15-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-69-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-51-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-47-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-37-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-23-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-11-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-9-0x0000000004AB0000-0x0000000004ADC000-memory.dmp family_redline behavioral2/memory/1556-8-0x0000000004AB0000-0x0000000004ADC000-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 b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1556 b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe"C:\Users\Admin\AppData\Local\Temp\b37f369855293a331da1fa7079e5436fc065445c0732a66a921351eb077773e1.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1556