Analysis
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max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10/11/2024, 22:24
Static task
static1
Behavioral task
behavioral1
Sample
ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe
Resource
win10v2004-20241007-en
General
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Target
ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe
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Size
411KB
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MD5
aee6459d4ea2a9c2f9bfa52b34988e1a
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SHA1
52f73f05c5c715f441e625b6cc1396b0f3b78bb3
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SHA256
ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a
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SHA512
b715aa0ff166408e14c6d64adb4d65d1ba5c3764688620eab1bd6f56c2ae67019cdc14a36e86ffabcd4717a812afba5ecf54bf771cc74f6c4520626d996bccda
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SSDEEP
12288:QOHOqFFCzvGUHZ1olS7wAxlSoEYInaHqL:nFHW/4SioEYfKL
Malware Config
Extracted
redline
170
45.9.20.240:46257
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auth_value
73f905977a8199ea3d396a0a7d0ae6c8
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/4908-5-0x0000000002490000-0x00000000024C4000-memory.dmp family_redline behavioral2/memory/4908-7-0x0000000004AC0000-0x0000000004AF2000-memory.dmp family_redline behavioral2/memory/4908-47-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-65-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-71-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-69-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-67-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-63-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-61-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-59-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-57-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-55-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-53-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-51-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-49-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-45-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-43-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-41-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-39-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-37-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-35-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-33-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-31-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-29-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-27-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-25-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-23-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-21-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-19-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-17-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-15-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-13-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-11-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-9-0x0000000004AC0000-0x0000000004AED000-memory.dmp family_redline behavioral2/memory/4908-8-0x0000000004AC0000-0x0000000004AED000-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 ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4908 ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe"C:\Users\Admin\AppData\Local\Temp\ef382f247b0fe617f74807bfa1c9c897f973e76af307e8f5698e772373929b4a.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4908