Analysis
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max time kernel
398s -
max time network
402s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
24-04-2023 23:45
Behavioral task
behavioral1
Sample
build_2.exe
Resource
win7-20230220-en
General
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Target
build_2.exe
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Size
95KB
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MD5
7e2d328e7e2552be4a862e83f9c7177e
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SHA1
7d80b8b70676053aaa9d652b721c574ad81b011f
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SHA256
bdde06b2f10392b9c34fd2d03dc90c33542f96bdedd67b201dd0c782a1b4bf9b
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SHA512
7019d5f9304c380fd6abb609ba78c912dabfc11196a99130ec647678977bf1e00a51bb9062c051620d4c77cb48ebd6c5df4d9fd7f0e13c0e71285d39c2d9cc4d
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SSDEEP
1536:9qs+XqrzWBlbG6jejoigI343Ywzi0Zb78ivombfexv0ujXyyed2t3tmulgS6pY:r0gzWHY3+zi0ZbYe1g0ujyzdxY
Malware Config
Extracted
redline
cheat
95.214.27.27:33806
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 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1304-54-0x0000000000300000-0x000000000031E000-memory.dmp family_redline -
SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1304-54-0x0000000000300000-0x000000000031E000-memory.dmp family_sectoprat -
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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Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 ipinfo.io 7 ipinfo.io 8 api.ipify.org 9 api.ipify.org -
Processes:
build_2.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\92A862854CBECB94F51CD71F036C165CBF654343\Blob = 140000000100000014000000384a5d2bed2b886a7d2286dacc403efb1efce90103000000010000001400000092a862854cbecb94f51cd71f036c165cbf6543430f00000001000000200000000a043e59706f30e9f239884aaf50ab06211f0613bb9e0bac5886fd92654fae012000000001000000f9020000308202f5308201dda003020102021003640d8154647d4bbd57bafeb03febd0300d06092a864886f70d01010b050030133111300f06035504031308436c6f75644e6574301e170d3232303832333135303030305a170d3237303832323135303030305a30133111300f06035504031308436c6f75644e657430820122300d06092a864886f70d01010105000382010f003082010a0282010100cd712faf2021aa79a38e90a222d140b84a8b84755762d5c04902f18e27cb243fb60fb0eb11188bf7848b950c4d1e9bfe0264d67d7a3f2bbb6d11fc6c2b981feb4d523f965953261ad93e573205b33a6e032e3e73fa85f5104d44c787cf98575d8bde2fc83801727e17f7b0f94d81befa73fb36ceebdc5fc087eeabcf6f95a88a021bbaef83fa759f4b7e789d0f6ac0268025d6079b3e1b50993de3ad42eb85ce2d94f31328c27dfd1b29e9fb141c3cb6c5c8614d79f1c884eea47a6b26e221052142990f8b44ec224bb1f2f56b9815a967dfb798987f54f8a87931ff207520041f05b219fae3dfff9c12ed5eba0d77d082cdf0ceb1a22ea91a5bb9d0923fabd10203010001a3453043300e0603551d0f0101ff04040302010630120603551d130101ff040830060101ff020101301d0603551d0e04160414384a5d2bed2b886a7d2286dacc403efb1efce901300d06092a864886f70d01010b050003820101002942a3355d3813094d4e4f1bb85f1f95cec9dad805ce011b618ae170c0cde717754f05e24cf931bcb008caccb857ad05db7d23f23931fe8e3ea223a18a6ca72ff33285112751fc432b7a07458feb9f1a6dc6422d84c443ab7bef51f8411d49023cdbf96b699b33bed8397c12bb2c5f424818f31b5ae84fbda9435a52f71b6fe73294af50452c005d5db788e8ad7ee144a4675a3a0d8468699fad17ebffffb4be8fa6f6e15ab18da2d644cedffcb7d210645ff6fcfb9c1bd348ae5d3f452c2e73e11e47f13779f5ea68ef8376b35c8d814f965a3f53c9592b36ca9ea4bccf6acbf5ca6f2e6b97403a441db1aa2e26b5b46c033997dc84116faab4c9d8faac9e07 build_2.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\92A862854CBECB94F51CD71F036C165CBF654343\Blob = 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 build_2.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\92A862854CBECB94F51CD71F036C165CBF654343 build_2.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\92A862854CBECB94F51CD71F036C165CBF654343\Blob = 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 build_2.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
build_2.exepid process 1304 build_2.exe 1304 build_2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
build_2.exedescription pid process Token: SeDebugPrivilege 1304 build_2.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
46KB
MD502d2c46697e3714e49f46b680b9a6b83
SHA184f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA51260348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac
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Filesize
92KB
MD5d752b086afe9798d23fb510019fea022
SHA198dcda5ef1bd802eafc5b253209b566c6959626c
SHA256da0d7144608e1f64a45792370e60b770e73fef155ba06478772d30dffaecae99
SHA512308e8c231f0332425d9c365dbfdccf62869a1962395da92a89058bfc27fae9dba1a396671bc2409455f61a250db4716cec92fd1a6f735911c0945bb73566ff67