Analysis
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max time kernel
30s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
09/01/2023, 02:34
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
General
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Target
file.exe
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Size
412KB
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MD5
9d474e882070d6e8abfb93feea4b166b
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SHA1
aed23213a9dead4c664d36c8f8e362e181227cee
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SHA256
7a344738b372be940d83d245d424a8c574dea070532d756f40fb428eaa5e593c
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SHA512
bd56b3ad8f466af97c8bf9f482b2ab37211c5a4f701cf5036e417cb885c3dde2497560e8714ae906ff596045e53b07311a390d77ba205eb180fe76807adede18
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SSDEEP
12288:1tzvG5um9OHi1YJpJDjQcUmCLoVx6bX8o:11G5umlYJpJAcURof
Malware Config
Extracted
redline
@new@2023
77.73.133.62:22344
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auth_value
8284279aedaed026a9b7cb9c1c0be4e4
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 2 IoCs
resource yara_rule behavioral1/memory/1652-54-0x0000000006ED0000-0x0000000006F1C000-memory.dmp family_redline behavioral1/memory/1652-55-0x0000000006F20000-0x0000000006F6A000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1652 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1652 file.exe