Analysis
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max time kernel
93s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
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submitted
09-03-2023 04:52
General
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Target
cc3bcb75347b783ea20b5c74dcab8ed166c49a8a0d67669a374acf1bf8a63c99.exe
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Size
577KB
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MD5
6adcba229069fc5aa9cf189c33f75daf
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SHA1
cec9b7888142101202d8cfdc9ae63f431bd1eed2
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SHA256
cc3bcb75347b783ea20b5c74dcab8ed166c49a8a0d67669a374acf1bf8a63c99
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SHA512
219b59aacb0e33733e0c881c9d8e3b0dfa9f0c54bda8bd6a7276636cfe1d7f469d0ce2f6b64f6736e1b31087cb51970e20cb8b4269b96a0ec9aefd756f57e4dd
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SSDEEP
12288:0Mrsy90Wahimz7AuxqVLxFYn54YgCiA6QBoNrSfd:Iy/sVAuxYLIXgK6QBopSfd
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 20 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\cc3bcb75347b783ea20b5c74dcab8ed166c49a8a0d67669a374acf1bf8a63c99.exe"C:\Users\Admin\AppData\Local\Temp\cc3bcb75347b783ea20b5c74dcab8ed166c49a8a0d67669a374acf1bf8a63c99.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r2899Df.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r2899Df.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 2808 -s 10843⤵
- Program crash
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w51Cv84.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w51Cv84.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 3280 -s 13403⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2808 -ip 28081⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3280 -ip 32801⤵
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
MD513693461251149817425e66f1206913a
SHA1998dbccbd83323f62a3b2b578a9605c0d933630f
SHA2568e9c17eef3b9aea25037691c41032485a6bc4b768861ac8da022ae30c76a494a
SHA512674b8043f203e5ec1e149775fc5ce7caf78e7a614be365e4dd719093a29ce4c37b7b3683262ce3e15f9df4f3854b63fec0176183766d9baa495b1fe7e4555b62
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Filesize
323KB
MD513693461251149817425e66f1206913a
SHA1998dbccbd83323f62a3b2b578a9605c0d933630f
SHA2568e9c17eef3b9aea25037691c41032485a6bc4b768861ac8da022ae30c76a494a
SHA512674b8043f203e5ec1e149775fc5ce7caf78e7a614be365e4dd719093a29ce4c37b7b3683262ce3e15f9df4f3854b63fec0176183766d9baa495b1fe7e4555b62
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Filesize
5.6MB
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Filesize
180KB
-
Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
72KB
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Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
-
Filesize
72KB
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Filesize
72KB
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Filesize
72KB
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Filesize
72KB
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Filesize
72KB
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Filesize
72KB
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Filesize
72KB
-
Filesize
72KB
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Filesize
848KB
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Filesize
64KB
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Filesize
64KB
-
Filesize
64KB
-
Filesize
848KB
-
Filesize
248KB
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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
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Filesize
300KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
6.1MB
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Filesize
1.0MB
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Filesize
72KB
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Filesize
64KB
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Filesize
240KB
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Filesize
584KB
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Filesize
408KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
472KB
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Filesize
320KB
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Filesize
1.8MB
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Filesize
5.2MB