Analysis
-
max time kernel
148s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
08-07-2024 16:25
Static task
static1
Behavioral task
behavioral1
Sample
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe
Resource
win10v2004-20240704-en
General
-
Target
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe
-
Size
2.4MB
-
MD5
1353eeb92749ad19736c9e3d97959c2a
-
SHA1
0bfd65e336cb0a12b150e7212877cf9b5c466500
-
SHA256
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803
-
SHA512
fb1a3757833a746e811d8ac5a7b3cd486596ba8e1a6ef47efa54f8fd0be71c2719a8d136750a8a551125504072be25ee5b798fa4f1317b5dc53864ba918e8ab7
-
SSDEEP
49152:y4AaYJnc45rm8DRje7HYCRvNZ5ZC3JDwHKi7AbfC1N4nNW5WflHBHVQeefi1FYr6:y4H811maeZRvNja1wHTBN4QEHt+DfRr
Malware Config
Extracted
stealc
hate
http://85.28.47.30
-
url_path
/920475a59bac849d.php
Extracted
amadey
4.30
4dd39d
http://77.91.77.82
-
install_dir
ad40971b6b
-
install_file
explorti.exe
-
strings_key
a434973ad22def7137dbb5e059b7081e
-
url_paths
/Hun4Ko/index.php
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs
Processes:
JDAEHJJECA.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ JDAEHJJECA.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ explorti.exe -
Downloads MZ/PE file
-
Checks BIOS information in registry 2 TTPs 10 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
explorti.exeexplorti.exeexplorti.exeJDAEHJJECA.exeexplorti.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion JDAEHJJECA.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion JDAEHJJECA.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion explorti.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion explorti.exe -
Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
cmd.exeJDAEHJJECA.exe7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Control Panel\International\Geo\Nation cmd.exe Key value queried \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Control Panel\International\Geo\Nation JDAEHJJECA.exe Key value queried \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Control Panel\International\Geo\Nation 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe -
Executes dropped EXE 5 IoCs
Processes:
JDAEHJJECA.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exepid process 640 JDAEHJJECA.exe 1468 explorti.exe 868 explorti.exe 1580 explorti.exe 3160 explorti.exe -
Identifies Wine through registry keys 2 TTPs 5 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
JDAEHJJECA.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Software\Wine JDAEHJJECA.exe Key opened \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Software\Wine explorti.exe Key opened \REGISTRY\USER\S-1-5-21-1015551233-1106003478-1645743776-1000\Software\Wine explorti.exe -
Loads dropped DLL 2 IoCs
Processes:
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exepid process 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
Processes:
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exeJDAEHJJECA.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exepid process 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 640 JDAEHJJECA.exe 1468 explorti.exe 868 explorti.exe 1580 explorti.exe 3160 explorti.exe -
Drops file in Windows directory 1 IoCs
Processes:
JDAEHJJECA.exedescription ioc process File created C:\Windows\Tasks\explorti.job JDAEHJJECA.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exeJDAEHJJECA.exeexplorti.exeexplorti.exeexplorti.exeexplorti.exepid process 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 640 JDAEHJJECA.exe 640 JDAEHJJECA.exe 1468 explorti.exe 1468 explorti.exe 868 explorti.exe 868 explorti.exe 1580 explorti.exe 1580 explorti.exe 3160 explorti.exe 3160 explorti.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
JDAEHJJECA.exepid process 640 JDAEHJJECA.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.execmd.exepid process 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe 2288 cmd.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.execmd.exeJDAEHJJECA.exedescription pid process target process PID 4936 wrote to memory of 3000 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe cmd.exe PID 4936 wrote to memory of 3000 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe cmd.exe PID 4936 wrote to memory of 3000 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe cmd.exe PID 4936 wrote to memory of 2288 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe cmd.exe PID 4936 wrote to memory of 2288 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe cmd.exe PID 4936 wrote to memory of 2288 4936 7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe cmd.exe PID 3000 wrote to memory of 640 3000 cmd.exe JDAEHJJECA.exe PID 3000 wrote to memory of 640 3000 cmd.exe JDAEHJJECA.exe PID 3000 wrote to memory of 640 3000 cmd.exe JDAEHJJECA.exe PID 640 wrote to memory of 1468 640 JDAEHJJECA.exe explorti.exe PID 640 wrote to memory of 1468 640 JDAEHJJECA.exe explorti.exe PID 640 wrote to memory of 1468 640 JDAEHJJECA.exe explorti.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe"C:\Users\Admin\AppData\Local\Temp\7378f4059b53f7da3e135c76ce4d6d6dc3af8106f510f128a77c5688f958a803.exe"1⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4936 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\JDAEHJJECA.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:3000 -
C:\Users\Admin\AppData\Local\Temp\JDAEHJJECA.exe"C:\Users\Admin\AppData\Local\Temp\JDAEHJJECA.exe"3⤵
- 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
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:640 -
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"4⤵
- 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:1468
-
-
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\EGHCBKKKFH.exe"2⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
PID:2288
-
-
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exeC:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.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:868
-
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exeC:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.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:1580
-
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exeC:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.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:3160
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
-
Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
-
Filesize
1.8MB
MD5757f36e64d30cf299b25fced0137f062
SHA1cc21e15ab5f98a94a31cef931f8ca423102dfb30
SHA256a829e4c662ac8f6faa8699b7a5d00487cbf478c7845639afd80f40a96c2c6314
SHA512d757159c3a813335ca144ebe86285ef98e8187ad48fc5003bf9de1b20f23c29df24c2223988656f81469badc9527504cd0d2dc03ea5275dae6dd2f3dfd57c672