Analysis
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max time kernel
111s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
08-03-2023 13:10
General
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Target
50bdc1aec8d5826dd30eb958b7c014401cc5dc1b82fac389d957f23386c41c61.exe
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Size
387KB
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MD5
e7a8105aada8c4638c311add7f783d68
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SHA1
d03861372db588db1acd478d884faf4c63ef4362
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SHA256
50bdc1aec8d5826dd30eb958b7c014401cc5dc1b82fac389d957f23386c41c61
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SHA512
6dea9f6ad0273fc1a821ec60d8f9d40e1d5872b38d7c9391f6a0be9c76bed2652bc7252e8d908866db3dc9d1f6f7ed6d567ab8b25feb8a3a51769e10be6c590a
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SSDEEP
6144:KNy+bnr+ip0yN90QEHAJwN/eRKoEbN2D6ZkJBvYb452tuMHZfzeEwBYZqmkFVdXi:7Mr6y90uJ8/hfwlabbtJ9zwYZqmkFVI
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 33 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 1 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 1 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 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\50bdc1aec8d5826dd30eb958b7c014401cc5dc1b82fac389d957f23386c41c61.exe"C:\Users\Admin\AppData\Local\Temp\50bdc1aec8d5826dd30eb958b7c014401cc5dc1b82fac389d957f23386c41c61.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s2118Fp.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s2118Fp.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:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t12aO97.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t12aO97.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 624 -s 15883⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 624 -ip 6241⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
11KB
MD57e93bacbbc33e6652e147e7fe07572a0
SHA1421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91
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Filesize
301KB
MD54f0db75b5dcf913ac6c20016ef773fb5
SHA1e2dff2fc7d3c1a9b1bf83c2d6bd52b821cd9fc31
SHA25656b564c7480f950f555cf86860b0cf66cffaf740ae843c3b7e1dc4259e6d3ec3
SHA512fc3bb66a126ca052be36e0be285bd2a407776714bf047fc016d08355748875cddadec06d2d5a4ccdec6c4bc57e81d63864bdb1ffb6e408bfee0af0d217e562cd
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Filesize
301KB
MD54f0db75b5dcf913ac6c20016ef773fb5
SHA1e2dff2fc7d3c1a9b1bf83c2d6bd52b821cd9fc31
SHA25656b564c7480f950f555cf86860b0cf66cffaf740ae843c3b7e1dc4259e6d3ec3
SHA512fc3bb66a126ca052be36e0be285bd2a407776714bf047fc016d08355748875cddadec06d2d5a4ccdec6c4bc57e81d63864bdb1ffb6e408bfee0af0d217e562cd
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Filesize
40KB
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Filesize
300KB
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Filesize
5.6MB
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Filesize
64KB
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Filesize
64KB
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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
-
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
6.1MB
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Filesize
1.0MB
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Filesize
72KB
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Filesize
240KB
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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
584KB
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Filesize
408KB
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Filesize
1.8MB
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Filesize
5.2MB
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Filesize
64KB
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Filesize
472KB
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Filesize
320KB