Analysis
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max time kernel
150s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02/12/2022, 19:30
Static task
static1
Behavioral task
behavioral1
Sample
c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe
Resource
win7-20220901-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe
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Size
124KB
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MD5
7a60dde4c2554a1cf39401aa94da4366
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SHA1
1ce46a0a0c12aa216b3a1b61b89c84e101bc38bb
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SHA256
c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6
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SHA512
928fc7778609940efa976ad262eaf931ec137e24fcb854384ccb6f3d61ff97f13acdfa7804030af25029b7151e58d6359684d5c7c510bd0ea93f873c1d0fb3c8
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SSDEEP
1536:kmZhFF7rWaYkiQixA+alh98t8aF9USvXjykwo7JaS1:vZhFF7rWejH8tq8TwQL
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe Set value (int) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" xiixeod.exe -
Executes dropped EXE 1 IoCs
pid Process 844 xiixeod.exe -
Loads dropped DLL 2 IoCs
pid Process 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe -
Adds Run key to start application 2 TTPs 54 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /I" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /P" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /D" c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /x" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /F" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /n" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /T" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /S" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /Y" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /O" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /b" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /X" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /G" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /W" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /d" xiixeod.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\ xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /A" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /w" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /z" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /k" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /U" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /c" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /j" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /V" xiixeod.exe Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\ c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /J" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /R" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /i" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /M" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /m" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /L" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /B" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /f" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /a" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /Z" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /s" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /g" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /u" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /t" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /y" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /H" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /p" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /D" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /r" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /l" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /o" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /e" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /Q" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /K" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /q" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /h" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /E" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /v" xiixeod.exe Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\xiixeod = "C:\\Users\\Admin\\xiixeod.exe /C" xiixeod.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe 844 xiixeod.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 844 xiixeod.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1444 wrote to memory of 844 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 27 PID 1444 wrote to memory of 844 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 27 PID 1444 wrote to memory of 844 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 27 PID 1444 wrote to memory of 844 1444 c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe"C:\Users\Admin\AppData\Local\Temp\c7d78b0662713345da4dd53c9cc781f38fdc596e9b8f779a4c7722d2980af1e6.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1444 -
C:\Users\Admin\xiixeod.exe"C:\Users\Admin\xiixeod.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:844
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
124KB
MD50c1622ef4a6221422865de9a59521e9b
SHA18a1162d83cf2c088e767c7d9e35aa66d4be65bae
SHA25684f3ccb490c22f95ae773b046fb9ff56f22ed0db9cc6f99ea54058a70032662b
SHA51253a142193bd81f25ad7f396df2791c3666450a2bee1d89d6ea085ef66473e5e641a734b3319a2afc019c6571cb1648320ff16a8c16c18ec71c7e5794ba74da0f
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Filesize
124KB
MD50c1622ef4a6221422865de9a59521e9b
SHA18a1162d83cf2c088e767c7d9e35aa66d4be65bae
SHA25684f3ccb490c22f95ae773b046fb9ff56f22ed0db9cc6f99ea54058a70032662b
SHA51253a142193bd81f25ad7f396df2791c3666450a2bee1d89d6ea085ef66473e5e641a734b3319a2afc019c6571cb1648320ff16a8c16c18ec71c7e5794ba74da0f
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Filesize
124KB
MD50c1622ef4a6221422865de9a59521e9b
SHA18a1162d83cf2c088e767c7d9e35aa66d4be65bae
SHA25684f3ccb490c22f95ae773b046fb9ff56f22ed0db9cc6f99ea54058a70032662b
SHA51253a142193bd81f25ad7f396df2791c3666450a2bee1d89d6ea085ef66473e5e641a734b3319a2afc019c6571cb1648320ff16a8c16c18ec71c7e5794ba74da0f
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Filesize
124KB
MD50c1622ef4a6221422865de9a59521e9b
SHA18a1162d83cf2c088e767c7d9e35aa66d4be65bae
SHA25684f3ccb490c22f95ae773b046fb9ff56f22ed0db9cc6f99ea54058a70032662b
SHA51253a142193bd81f25ad7f396df2791c3666450a2bee1d89d6ea085ef66473e5e641a734b3319a2afc019c6571cb1648320ff16a8c16c18ec71c7e5794ba74da0f