Analysis
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max time kernel
97s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
08-03-2023 19:17
General
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Target
8f652b08e86b2197611e3da2997d1e134a1fa2866528257c7371c3f6ecf8d6c5.exe
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Size
569KB
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MD5
786d30cc61fa0dfe62037555f7560379
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SHA1
633f419441b85c2ecf31cebb7a56aba2f974a831
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SHA256
8f652b08e86b2197611e3da2997d1e134a1fa2866528257c7371c3f6ecf8d6c5
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SHA512
2989e46f82c43083e5b539844a9fd642547f95d6ac7560865e98f0fc5ad72df28f94252c5e9e51b311f321f00774c4b626917b95185f9debdfcfb1e7cbe06ffd
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SSDEEP
12288:7Mroy90Eahimz7AuxqVV4IqrFJKy4TmHzTjYTflg:rylsVAuxYArFf44zHYT6
Malware Config
Extracted
redline
mango
193.233.20.28:4125
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auth_value
ecf79d7f5227d998a3501c972d915d23
Signatures
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Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
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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 18 IoCs
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Executes dropped EXE 2 IoCs
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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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Windows security modification 2 TTPs 2 IoCs
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 2 IoCs
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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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Program crash 2 IoCs
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\8f652b08e86b2197611e3da2997d1e134a1fa2866528257c7371c3f6ecf8d6c5.exe"C:\Users\Admin\AppData\Local\Temp\8f652b08e86b2197611e3da2997d1e134a1fa2866528257c7371c3f6ecf8d6c5.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r4943Jv.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r4943Jv.exe2⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2264 -s 10043⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w02ZQ44.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w02ZQ44.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1576 -s 13643⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2264 -ip 22641⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 1576 -ip 15761⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
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Filesize
322KB
MD58141937b23cd1895e561d8e90fdeeff3
SHA16f810e9e480564f5837461f8ccdd07c951a1bece
SHA256ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6
SHA51240957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec
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Filesize
296KB
MD5291de1df239a0f66bcdf79449e0c69e0
SHA1b10c7730bdc4164222517fc35809d74d80e1ea8b
SHA2560afb28c467b02cc9b91cbd45a6b0eee38a4c0c93c11efe7e892e9ae8a0f250a4
SHA5127dd9b98b5c1a1bb77cc3d06de99c02ecb5570c7c7f23004e989d596fecc1ff160cfca5fb552feb9d5b48f520ef805da6fb1ae96724452e5c3586a2037832f5e3
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Filesize
296KB
MD5291de1df239a0f66bcdf79449e0c69e0
SHA1b10c7730bdc4164222517fc35809d74d80e1ea8b
SHA2560afb28c467b02cc9b91cbd45a6b0eee38a4c0c93c11efe7e892e9ae8a0f250a4
SHA5127dd9b98b5c1a1bb77cc3d06de99c02ecb5570c7c7f23004e989d596fecc1ff160cfca5fb552feb9d5b48f520ef805da6fb1ae96724452e5c3586a2037832f5e3
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Filesize
64KB
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Filesize
64KB
-
Filesize
248KB
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Filesize
320KB
-
Filesize
248KB
-
Filesize
472KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
248KB
-
Filesize
64KB
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Filesize
5.2MB
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Filesize
1.8MB
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Filesize
584KB
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Filesize
408KB
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Filesize
240KB
-
Filesize
64KB
-
Filesize
72KB
-
Filesize
1.0MB
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Filesize
6.1MB
-
Filesize
248KB
-
Filesize
64KB
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Filesize
300KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
64KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
72KB
-
Filesize
64KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
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Filesize
848KB
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Filesize
64KB
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Filesize
5.6MB
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Filesize
64KB
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Filesize
64KB
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Filesize
848KB
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Filesize
72KB
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Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
180KB
-
Filesize
72KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
72KB
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Filesize
72KB