Analysis
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max time kernel
210s -
max time network
255s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
01-05-2023 18:13
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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Detects Redline Stealer samples 3 IoCs
This rule detects the presence of Redline Stealer samples based on their unique strings.
Processes:
resource yara_rule behavioral2/memory/5052-134-0x00000000053C0000-0x00000000059D8000-memory.dmp redline_stealer behavioral2/memory/5052-140-0x0000000006350000-0x0000000006512000-memory.dmp redline_stealer behavioral2/memory/5052-169-0x00000000062E0000-0x0000000006346000-memory.dmp redline_stealer -
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 behavioral2/memory/5052-133-0x00000000003D0000-0x00000000003EE000-memory.dmp family_redline -
SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/5052-133-0x00000000003D0000-0x00000000003EE000-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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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
build_2.exepid process 5052 build_2.exe 5052 build_2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
build_2.exedescription pid process Token: SeDebugPrivilege 5052 build_2.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
92KB
MD5651d855bcf44adceccfd3fffcd32956d
SHA145ac6cb8bd69976f45a37bf86193bd4c8e03fce9
SHA2564ada554163d26c8a3385d4fe372fc132971c867e23927a35d72a98aadb25b57b
SHA51267b4683a4e780093e5b3e73ea906a42c74f96a9234845114e0ea6e61ab0308c2e5b7f12d3428ce5bf48928863c102f57c011f9cdc4589d2d82c078b3db70c31f
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Filesize
48KB
MD5349e6eb110e34a08924d92f6b334801d
SHA1bdfb289daff51890cc71697b6322aa4b35ec9169
SHA256c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
SHA5122a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574
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Filesize
112KB
MD5780853cddeaee8de70f28a4b255a600b
SHA1ad7a5da33f7ad12946153c497e990720b09005ed
SHA2561055ff62de3dea7645c732583242adf4164bdcfb9dd37d9b35bbb9510d59b0a3
SHA512e422863112084bb8d11c682482e780cd63c2f20c8e3a93ed3b9efd1b04d53eb5d3c8081851ca89b74d66f3d9ab48eb5f6c74550484f46e7c6e460a8250c9b1d8
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Filesize
96KB
MD5d367ddfda80fdcf578726bc3b0bc3e3c
SHA123fcd5e4e0e5e296bee7e5224a8404ecd92cf671
SHA2560b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0
SHA51240e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77
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Filesize
46KB
MD502d2c46697e3714e49f46b680b9a6b83
SHA184f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA51260348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac