Analysis Overview
SHA256
dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c
Threat Level: Known bad
The file dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c was found to be: Known bad.
Malicious Activity Summary
Amadey
Stealc
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Downloads MZ/PE file
Checks BIOS information in registry
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Identifies Wine through registry keys
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops file in Windows directory
Enumerates physical storage devices
Program crash
Unsigned PE
Checks processor information in registry
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-03 04:16
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-03 04:16
Reported
2024-07-03 04:19
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
Command Line
Signatures
Stealc
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe
"C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1548 -ip 1548
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1548 -s 1376
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| RU | 85.28.47.4:80 | tcp | |
| RU | 85.28.47.4:80 | tcp | |
| RU | 85.28.47.4:80 | tcp | |
| RU | 85.28.47.4:80 | tcp | |
| RU | 85.28.47.4:80 | tcp | |
| RU | 85.28.47.4:80 | tcp |
Files
memory/1548-1-0x000000007F000000-0x000000007F3D1000-memory.dmp
memory/1548-0-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-2-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-3-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-4-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-5-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-6-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-7-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-8-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-9-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-10-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-11-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-12-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-13-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-14-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-15-0x0000000000E90000-0x0000000001A80000-memory.dmp
memory/1548-16-0x0000000000E90000-0x0000000001A80000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-03 04:16
Reported
2024-07-03 04:19
Platform
win11-20240611-en
Max time kernel
142s
Max time network
127s
Command Line
Signatures
Amadey
Stealc
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Downloads MZ/PE file
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\3227a9e08e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Identifies Wine through registry keys
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-952492217-3293592999-1071733403-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-952492217-3293592999-1071733403-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-952492217-3293592999-1071733403-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-952492217-3293592999-1071733403-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\3227a9e08e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\explorti.job | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\3227a9e08e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe
"C:\Users\Admin\AppData\Local\Temp\dde34f614758e4d68e6732f7de0c9e210e6e8d56d65aae0f2cb1ee5d953d587c.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\FCAAEHJDBK.exe"
C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe
"C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe"
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"
C:\Users\Admin\AppData\Local\Temp\1000006001\3227a9e08e.exe
"C:\Users\Admin\AppData\Local\Temp\1000006001\3227a9e08e.exe"
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
Network
| Country | Destination | Domain | Proto |
| RU | 85.28.47.4:80 | 85.28.47.4 | tcp |
| US | 8.8.8.8:53 | 4.47.28.85.in-addr.arpa | udp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| RU | 77.91.77.82:80 | 77.91.77.82 | tcp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| RU | 85.28.47.4:80 | 85.28.47.4 | tcp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/572-0-0x0000000000C70000-0x0000000001860000-memory.dmp
memory/572-1-0x00007FFFD5760000-0x00007FFFD5969000-memory.dmp
memory/572-2-0x0000000061E00000-0x0000000061EF3000-memory.dmp
C:\ProgramData\nss3.dll
| MD5 | 1cc453cdf74f31e4d913ff9c10acdde2 |
| SHA1 | 6e85eae544d6e965f15fa5c39700fa7202f3aafe |
| SHA256 | ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5 |
| SHA512 | dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571 |
C:\ProgramData\mozglue.dll
| MD5 | c8fd9be83bc728cc04beffafc2907fe9 |
| SHA1 | 95ab9f701e0024cedfbd312bcfe4e726744c4f2e |
| SHA256 | ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a |
| SHA512 | fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040 |
memory/572-78-0x00007FFFD5760000-0x00007FFFD5969000-memory.dmp
memory/572-79-0x0000000000C70000-0x0000000001860000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\EHIIIJDAAA.exe
| MD5 | 94eea1f2174f8c0cd1773671270d3b07 |
| SHA1 | e1a9ddaf8dddeea9783b4829f15d332193cea8e7 |
| SHA256 | ff8783a18bec49a2b3ad9a4be87f8e3ecc6ca269447fdc5b78e798e2a484ac7a |
| SHA512 | 67f850338caa433a5431899c6bb4f07a9b2b72d9a95d6dc2e20bb18b74268b930439608aade25162ec8139f7bb2b9ba49fc402d6103ed93837574f767a148708 |
memory/2464-83-0x0000000000800000-0x0000000000CB7000-memory.dmp
memory/2464-96-0x0000000000800000-0x0000000000CB7000-memory.dmp
memory/3292-97-0x0000000000100000-0x00000000005B7000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\1000006001\3227a9e08e.exe
| MD5 | d961b76024edf043b709ae146a38a4c7 |
| SHA1 | e520a1872769d35e045fba592f7987eb97e6f175 |
| SHA256 | 41312792dcc936995c9e6c4b645482195a80d021ec58837971068afb6416b44d |
| SHA512 | 3b489b80d2f66920872ceec58907ac05b3283bf95bc19a4268c8ff86b0a22ae085d602a8573c09c3cf19d640388d27b0198d72e804c8c727333352d42f17beec |
memory/480-113-0x00000000002E0000-0x0000000000ED2000-memory.dmp
memory/480-114-0x00000000002E0000-0x0000000000ED2000-memory.dmp
memory/3292-115-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-116-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-117-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-118-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-119-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/2476-121-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/2476-122-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-123-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-124-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-125-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-126-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-127-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-128-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/388-130-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-131-0x0000000000100000-0x00000000005B7000-memory.dmp
memory/3292-132-0x0000000000100000-0x00000000005B7000-memory.dmp