Analysis
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max time kernel
27s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20230621-en -
resource tags
arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system -
submitted
02/07/2023, 10:58
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230621-en
General
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Target
file.exe
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Size
311KB
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MD5
d3953db9155dd9ed082c0dd685b64d9d
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SHA1
cc9fa98851b078f219a6100f455a44f72108cb4a
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SHA256
b44a9d8b72094c61d136f8859fbe0dafa8800a1ecf81d1859b0c48e2059b1060
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SHA512
d6564c74d7303f51d4b229ff9f17749a51097ed7bae85a6401bdd32a2eac414d77ac4ea8a3ef95d40e60c11603ea77eb929cbc7ed15bc043a7ee9e298e44deab
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SSDEEP
6144:4zpGIwkLIVdPBQ5CP0x4Ray8oiazj64qKwiEVFJizfGvlSgm:0G9kLoJep4Ruou45wfEOQ
Malware Config
Extracted
redline
@Germany
185.81.68.115:2920
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auth_value
9d15d78194367a949e54a07d6ce02c62
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/2012-55-0x0000000001D30000-0x0000000001D5C000-memory.dmp family_redline behavioral1/memory/2012-56-0x0000000001FE0000-0x0000000002008000-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 2012 file.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2012 file.exe