Analysis
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max time kernel
92s -
max time network
90s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
09/03/2023, 02:04
General
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Target
20794860791f8b12672eb6a15666b3643cafca3b284d874c89b7938ebf54d36f.exe
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Size
576KB
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MD5
ccff72bb1ee962025c17425eb519a845
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SHA1
ccb927256cf9f9f9c24bf37e21129347c5dc3005
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SHA256
20794860791f8b12672eb6a15666b3643cafca3b284d874c89b7938ebf54d36f
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SHA512
2e02341d224fcc60d3ce9cc44de8715f835fe34007d44853b0b42ee3282c816a5b075f05f43a22adf11bfeb4f4f39344d0ed1d6a85181a9c450dcd9e33d6322f
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SSDEEP
12288:uMrQy90iahimz7AuxqVkTqNzTMly6mjfFCBy9D57:WyXsVAuxYkTq5ufMfIg97
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 19 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\20794860791f8b12672eb6a15666b3643cafca3b284d874c89b7938ebf54d36f.exe"C:\Users\Admin\AppData\Local\Temp\20794860791f8b12672eb6a15666b3643cafca3b284d874c89b7938ebf54d36f.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r4886Al.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r4886Al.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 4288 -s 10843⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w57JJ00.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w57JJ00.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 2432 -s 13603⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4288 -ip 42881⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2432 -ip 24321⤵
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
323KB
MD5c3b453a32b1a8370ce797131b1a03bde
SHA120929563ff413dce93e61f472451d17cae09faa6
SHA256011a59f49d5d2c8965bad3829cf84a924b6611e67cf7f3d31bb2031ca61ed9af
SHA512f61449bba5a6d3afe47e3940f9a6376d33bcfe38a809bf27a72e8250fa12d049ab44a8da39512bcbe5abcfc969b2187f8590bfad79d49c3b3c30711aa3efe1ad
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Filesize
323KB
MD5c3b453a32b1a8370ce797131b1a03bde
SHA120929563ff413dce93e61f472451d17cae09faa6
SHA256011a59f49d5d2c8965bad3829cf84a924b6611e67cf7f3d31bb2031ca61ed9af
SHA512f61449bba5a6d3afe47e3940f9a6376d33bcfe38a809bf27a72e8250fa12d049ab44a8da39512bcbe5abcfc969b2187f8590bfad79d49c3b3c30711aa3efe1ad
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Filesize
64KB
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Filesize
6.1MB
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Filesize
320KB
-
Filesize
472KB
-
Filesize
64KB
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Filesize
5.2MB
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Filesize
1.8MB
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Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
408KB
-
Filesize
584KB
-
Filesize
240KB
-
Filesize
64KB
-
Filesize
72KB
-
Filesize
1.0MB
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Filesize
248KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
300KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
248KB
-
Filesize
72KB
-
Filesize
848KB
-
Filesize
64KB
-
Filesize
848KB
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
64KB
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Filesize
5.6MB
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Filesize
72KB
-
Filesize
72KB
-
Filesize
180KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
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Filesize
64KB