Analysis
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max time kernel
152s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
12-06-2022 21:27
Static task
static1
Behavioral task
behavioral1
Sample
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe
Resource
win10v2004-20220414-en
General
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Target
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe
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Size
576KB
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MD5
c03ccb4496ae37aeec611a59e5fdc3b1
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SHA1
76902478d63f874e9feef6c79e41f31ca36fee2d
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SHA256
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c
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SHA512
6f5ba9d33949e870022184923636ae7debcdbc5f410e7079fb80bbd799ab275bfedd51d868643da9667cb05e03aa5677a0a73ffd5230d10490feba8aaae071f9
Malware Config
Signatures
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suricata: ET MALWARE BlackshadesRAT Reporting
suricata: ET MALWARE BlackshadesRAT Reporting
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Adds policy Run key to start application 2 TTPs 4 IoCs
Processes:
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\run 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exedescription ioc process Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe Key created \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\VLXHCMT5KJ = "C:\\Users\\Admin\\AppData\\Roaming\\AG58FPQON.exe" 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
Processes:
description flow ioc HTTP User-Agent header 2 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exepid process 604 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exepid process 604 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe 604 1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe"C:\Users\Admin\AppData\Local\Temp\1e54dac42ce56b1acbf41283d1e6e430bfa671356c8b4f3ec698a64d0114ec8c.exe"1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/604-54-0x0000000000400000-0x0000000000434000-memory.dmpFilesize
208KB