Analysis
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max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12-02-2024 15:09
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231215-en
General
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Target
tmp.exe
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Size
95KB
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MD5
57935225dcb95b6ed9894d5d5e8b46a8
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SHA1
1daf36a8db0b79be94a41d27183e4904a1340990
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SHA256
79d7b0f170471f44ed6c07ddb4c4c9bb20c97235aef23ac052e692cb558a156d
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SHA512
1b6362bdb7f6b177773357f5fe8e7d7ee44716fd8e63e663e446f4e204af581491d05345c12cd9cca91fd249383817da21ef2241011cdc251b7e299560ea48c0
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SSDEEP
1536:9qskXqrzWBlbG6jejoigI343Ywzi0Zb78ivombfexv0ujXyyed2etmulgS6pY:rCgzWHY3+zi0ZbYe1g0ujyzdqY
Malware Config
Extracted
redline
Exodus
93.123.39.68:1334
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/2044-0-0x0000000000A80000-0x0000000000A9E000-memory.dmp family_redline -
SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2044-0-0x0000000000A80000-0x0000000000A9E000-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:
tmp.exepid process 2044 tmp.exe 2044 tmp.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
tmp.exedescription pid process Token: SeDebugPrivilege 2044 tmp.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\Cab6D65.tmpFilesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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C:\Users\Admin\AppData\Local\Temp\Tar6DD5.tmpFilesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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C:\Users\Admin\AppData\Local\Temp\tmp6FFC.tmpFilesize
46KB
MD502d2c46697e3714e49f46b680b9a6b83
SHA184f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA51260348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac
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C:\Users\Admin\AppData\Local\Temp\tmp7012.tmpFilesize
92KB
MD590f2fbd833b63261c850b610a1648c23
SHA12d2f93ef843d704e442978150165f774e12c0df7
SHA256f3d2266e66a73b2c5ca75641a7aa5e243b4a9457fe9e673477086c58365a597a
SHA5129454c5942ef7852108d6f65d8106202da42fca0e4b3e99e9ee3e0af0051b0c99de0414f5eb9b9e65b048ecfafd16146bd106a6b561c731e2919ff0e4bd1be106
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memory/2044-0-0x0000000000A80000-0x0000000000A9E000-memory.dmpFilesize
120KB
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memory/2044-1-0x0000000074B80000-0x000000007526E000-memory.dmpFilesize
6.9MB
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memory/2044-2-0x0000000004950000-0x0000000004990000-memory.dmpFilesize
256KB
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memory/2044-115-0x0000000074B80000-0x000000007526E000-memory.dmpFilesize
6.9MB