Analysis
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max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
02-04-2024 01:15
Behavioral task
behavioral1
Sample
8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe
Resource
win7-20240319-en
General
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Target
8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe
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Size
95KB
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MD5
184ac479b3a878e9ac5535770ca34a2b
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SHA1
1f99039911cc2cfd1a62ce348429ddd0f4435a60
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SHA256
8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c
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SHA512
e0f5185ae890b902ea5325066df23959106712e7990e120a1b9752bbd0331cac968af5ddd6092f75a1c576d4c83f4093dfbf53a2c90870d1c02b31a0e8282bb4
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SSDEEP
1536:1qs+lqWWlbG6jejoigI/43Ywzi0Zb78ivombfexv0ujXyyed2HteulgS6pg:zCReY/+zi0ZbYe1g0ujyzdDg
Malware Config
Extracted
redline
tg
163.5.112.53:51523
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/2316-0-0x0000000000FB0000-0x0000000000FCE000-memory.dmp family_redline -
SectopRAT payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2316-0-0x0000000000FB0000-0x0000000000FCE000-memory.dmp family_sectoprat behavioral1/memory/2316-2-0x00000000047F0000-0x0000000004830000-memory.dmp family_sectoprat -
Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2316-0-0x0000000000FB0000-0x0000000000FCE000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs behavioral1/memory/2316-2-0x00000000047F0000-0x0000000004830000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs -
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:
8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exepid process 2316 8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe 2316 8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exedescription pid process Token: SeDebugPrivilege 2316 8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe"C:\Users\Admin\AppData\Local\Temp\8e28a0090832a76cf71c417cb1bf7990b9af86be258b732117a47f624387083c.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\Local\Temp\Tar5365.tmpFilesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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C:\Users\Admin\AppData\Local\Temp\tmp54FD.tmpFilesize
46KB
MD502d2c46697e3714e49f46b680b9a6b83
SHA184f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA51260348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac
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C:\Users\Admin\AppData\Local\Temp\tmp5542.tmpFilesize
92KB
MD55f0d6f6c74d258570577755ce6fa9d92
SHA1e08df69b5e2ef3da7f976b124f9cea8d4393c0cb
SHA2567ddf34241a309c341c3b5223ba6e3dd83b8ad9988a173777fc392bbf317e0ceb
SHA512f917bde1622e643cfab6bd33016eb37e962bf76ed733e3e92d9a45780ebb7075901c8f262d1eb828e17c488dcdca2a7093df605332347dd6414793ec123596f2
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memory/2316-0-0x0000000000FB0000-0x0000000000FCE000-memory.dmpFilesize
120KB
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memory/2316-1-0x0000000074A70000-0x000000007515E000-memory.dmpFilesize
6.9MB
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memory/2316-2-0x00000000047F0000-0x0000000004830000-memory.dmpFilesize
256KB
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memory/2316-139-0x0000000074A70000-0x000000007515E000-memory.dmpFilesize
6.9MB