Analysis
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max time kernel
48s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
26-12-2022 15:33
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
General
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Target
file.exe
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Size
382KB
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MD5
532a3ac59fee56610611cb4da77a946a
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SHA1
8b652c638bfe89ed0ecbb4ef43c9167153846c8d
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SHA256
f425db30917f82eec0fe948383952e4caf51f79d1638a6393db2f5636b09d08f
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SHA512
5df39a67f8f9de651c0f3a43fe34fa24a7fd50ff761481bece7fa5abbbc592f2de9773b9511446fce5a4c26ae714e5a1617d3fdc60ad2f3f25cc0fdc42eb01b7
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SSDEEP
6144:YLSDLeHnNTFSqWug1iD7Dp9AyVhDVCyMmECIXrF/WtE1GMjH55+Vl7l:YeDLWFS14DcahDU5mOFetE1djZgX
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/1328-54-0x0000000002030000-0x000000000207C000-memory.dmp family_redline behavioral1/memory/1328-58-0x0000000002080000-0x00000000020CA000-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 1328 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1328 file.exe