Analysis
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max time kernel
143s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25/03/2024, 00:44
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe
Resource
win7-20240221-en
General
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Target
SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe
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Size
1.9MB
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MD5
8b176c80a6ff69b7beb12254dfaac8ee
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SHA1
a51457eb62364526addd00b610cb1e16c7d3918d
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SHA256
773070e1373913ea1709dde27c293ceca45fa966a83cba6a0483954b94253f78
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SHA512
2eca1765e9d9ab3859fbcfa444125a396d420e194295ecd6f293e6b9d989de85e7b9fbeffe33590274c85ecdcb6939e81c2856c863a57f668df5b01ca0d66c0e
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SSDEEP
49152:2Tqur9h3ToEg0fCmS2tmjTNvlHSbF6X88nDQz90b5OrPsxQTrnaG:233ToEg0fFmjBvxSu88DQ90b5ODs0
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 4 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorha.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorha.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorha.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe -
Blocklisted process makes network request 2 IoCs
flow pid Process 24 3492 rundll32.exe 35 4244 rundll32.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 8 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorha.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorha.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorha.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorha.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorha.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorha.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe Key value queried \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Control Panel\International\Geo\Nation explorha.exe -
Executes dropped EXE 3 IoCs
pid Process 460 explorha.exe 2132 explorha.exe 2088 explorha.exe -
Identifies Wine through registry keys 2 TTPs 4 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Software\Wine explorha.exe Key opened \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Software\Wine SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe Key opened \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Software\Wine explorha.exe Key opened \REGISTRY\USER\S-1-5-21-1497073144-2389943819-3385106915-1000\Software\Wine explorha.exe -
Loads dropped DLL 3 IoCs
pid Process 2940 rundll32.exe 3492 rundll32.exe 4244 rundll32.exe -
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 2808 SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe 460 explorha.exe 2132 explorha.exe 2088 explorha.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Tasks\explorha.job SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2808 SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe 2808 SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe 460 explorha.exe 460 explorha.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 3492 rundll32.exe 4540 powershell.exe 4540 powershell.exe 2132 explorha.exe 2132 explorha.exe 2088 explorha.exe 2088 explorha.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4540 powershell.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2808 wrote to memory of 460 2808 SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe 85 PID 2808 wrote to memory of 460 2808 SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe 85 PID 2808 wrote to memory of 460 2808 SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe 85 PID 460 wrote to memory of 2940 460 explorha.exe 91 PID 460 wrote to memory of 2940 460 explorha.exe 91 PID 460 wrote to memory of 2940 460 explorha.exe 91 PID 2940 wrote to memory of 3492 2940 rundll32.exe 92 PID 2940 wrote to memory of 3492 2940 rundll32.exe 92 PID 3492 wrote to memory of 4120 3492 rundll32.exe 93 PID 3492 wrote to memory of 4120 3492 rundll32.exe 93 PID 3492 wrote to memory of 4540 3492 rundll32.exe 97 PID 3492 wrote to memory of 4540 3492 rundll32.exe 97 PID 460 wrote to memory of 4244 460 explorha.exe 100 PID 460 wrote to memory of 4244 460 explorha.exe 100 PID 460 wrote to memory of 4244 460 explorha.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.1033.1898.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2808 -
C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe"C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:460 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\cred64.dll, Main3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2940 -
C:\Windows\system32\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\cred64.dll, Main4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3492 -
C:\Windows\system32\netsh.exenetsh wlan show profiles5⤵PID:4120
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\497073144238_Desktop.zip' -CompressionLevel Optimal5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4540
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main3⤵
- Blocklisted process makes network request
- Loads dropped DLL
PID:4244
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C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exeC:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2132
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C:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exeC:\Users\Admin\AppData\Local\Temp\09fd851a4f\explorha.exe1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:2088
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.9MB
MD58b176c80a6ff69b7beb12254dfaac8ee
SHA1a51457eb62364526addd00b610cb1e16c7d3918d
SHA256773070e1373913ea1709dde27c293ceca45fa966a83cba6a0483954b94253f78
SHA5122eca1765e9d9ab3859fbcfa444125a396d420e194295ecd6f293e6b9d989de85e7b9fbeffe33590274c85ecdcb6939e81c2856c863a57f668df5b01ca0d66c0e
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Filesize
196KB
MD521f1665ae5671ea5c0f882f1d20a4853
SHA177dbd8539cbc9670618f38dbf85046c8a61eb310
SHA256777d5a73ecc7b932f646db1a34962f4419977a89a76191b1a03ba830f9f24071
SHA51282b723032ad4b1028ed4efa064a62c79e8a9ca1e10e88670225e43a18b4f80806a0559d447d144ffdd8b8abc2c8c9003c5795b712a706c933606249c0819df9e
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Filesize
195KB
MD59b1781022eaafda7a0ed1ccd0a43541a
SHA19ba4909bba13d18b9e9098811136f546be4200e7
SHA256326c715f23455a33fb13d80a21d36a79b02c7088531bed3718894defa2ea8fea
SHA5121365160f372bee27e283d0ccf525f4aa6f4a7c0354a2e9a7aebad3e5a7dc7d25e04489eacfb30182b8819fbba832fee35bc9a2e19dd5f6933f6cad4439da02d7
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
109KB
MD5726cd06231883a159ec1ce28dd538699
SHA1404897e6a133d255ad5a9c26ac6414d7134285a2
SHA25612fef2d5995d671ec0e91bdbdc91e2b0d3c90ed3a8b2b13ddaa8ad64727dcd46
SHA5129ea82e7cb6c6a58446bd5033855947c3e2d475d2910f2b941235e0b96aa08eec822d2dd17cc86b2d3fce930f78b799291992408e309a6c63e3011266810ea83e
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Filesize
1.2MB
MD515a42d3e4579da615a384c717ab2109b
SHA122aeedeb2307b1370cdab70d6a6b6d2c13ad2301
SHA2563c97bb410e49b11af8116feb7240b7101e1967cae7538418c45c3d2e072e8103
SHA5121eb7f126dccc88a2479e3818c36120f5af3caa0d632b9ea803485ee6531d6e2a1fd0805b1c4364983d280df23ea5ca3ad4a5fca558ac436efae36af9b795c444