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Analysis
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max time kernel
150s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
03/12/2022, 20:03
Static task
static1
Behavioral task
behavioral1
Sample
cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe
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Size
292KB
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MD5
0aa5f5712a1c060dc222d0c83ac712bb
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SHA1
fe57c3b4278334f418262ad562932cd19ae54758
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SHA256
cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4
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SHA512
58cae1f2acb975a5311be2ab66eaaa2aabd85ee7689f1ca33765b5eec72bf158100f5813bd951f55e041ac2569e8066a1a81c64e92233d18d4715cfa515c52f8
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SSDEEP
3072:/ncOz4t9diLbODq7CFLuBpaFBzxk7c7awSZohDnjV2S8NmMx3WarRDS7zsUiztph:/GiLSLuBpszxk7USZoDnp23xmg9LUutb
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-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe Set value (int) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" zoauqu.exe -
Executes dropped EXE 1 IoCs
pid Process 280 zoauqu.exe -
Loads dropped DLL 2 IoCs
pid Process 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe -
Adds Run key to start application 2 TTPs 54 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /i" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /K" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /Y" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /s" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /Z" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /c" cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /M" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /w" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /H" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /V" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /S" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /a" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /X" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /b" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /N" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /c" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /d" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /B" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /n" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /o" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /r" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /U" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /O" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /z" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /l" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /P" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /h" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /T" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /k" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /L" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /J" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /y" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /f" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /D" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /E" zoauqu.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\ cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\ zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /F" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /u" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /p" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /q" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /W" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /g" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /A" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /j" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /Q" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /R" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /e" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /m" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /C" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /v" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /x" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /G" zoauqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\zoauqu = "C:\\Users\\Admin\\zoauqu.exe /I" zoauqu.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 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe 280 zoauqu.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 280 zoauqu.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1644 wrote to memory of 280 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 28 PID 1644 wrote to memory of 280 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 28 PID 1644 wrote to memory of 280 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 28 PID 1644 wrote to memory of 280 1644 cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.exe"C:\Users\Admin\AppData\Local\Temp\cd2cdd02d2634cf5fe4cc4051b72d77998fc550a9642d4b1837350ab9bab82a4.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:1644 -
C:\Users\Admin\zoauqu.exe"C:\Users\Admin\zoauqu.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:280
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
292KB
MD5bdf680e8e46a7531eb3046ac52de53d7
SHA1c11db5c4c855122185a28fdb719394db2cddef9f
SHA256ed40ff59e0af6385796dbfc4477f48847e4dc0994c6078a9c4baccfc2ae8c91d
SHA512e55caee728e71ba8a96788e725af937c461ed303cbfeffe89a31ce1937368eebe284125e07f552e8dd254f996f4033d37c153b12daf96cfd2fd00f073b7de53b
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Filesize
292KB
MD5bdf680e8e46a7531eb3046ac52de53d7
SHA1c11db5c4c855122185a28fdb719394db2cddef9f
SHA256ed40ff59e0af6385796dbfc4477f48847e4dc0994c6078a9c4baccfc2ae8c91d
SHA512e55caee728e71ba8a96788e725af937c461ed303cbfeffe89a31ce1937368eebe284125e07f552e8dd254f996f4033d37c153b12daf96cfd2fd00f073b7de53b
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Filesize
292KB
MD5bdf680e8e46a7531eb3046ac52de53d7
SHA1c11db5c4c855122185a28fdb719394db2cddef9f
SHA256ed40ff59e0af6385796dbfc4477f48847e4dc0994c6078a9c4baccfc2ae8c91d
SHA512e55caee728e71ba8a96788e725af937c461ed303cbfeffe89a31ce1937368eebe284125e07f552e8dd254f996f4033d37c153b12daf96cfd2fd00f073b7de53b
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Filesize
292KB
MD5bdf680e8e46a7531eb3046ac52de53d7
SHA1c11db5c4c855122185a28fdb719394db2cddef9f
SHA256ed40ff59e0af6385796dbfc4477f48847e4dc0994c6078a9c4baccfc2ae8c91d
SHA512e55caee728e71ba8a96788e725af937c461ed303cbfeffe89a31ce1937368eebe284125e07f552e8dd254f996f4033d37c153b12daf96cfd2fd00f073b7de53b