Analysis Overview
SHA256
9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48
Threat Level: Known bad
The file 9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48 was found to be: Known bad.
Malicious Activity Summary
Amadey
Stealc
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Downloads MZ/PE file
Identifies Wine through registry keys
Reads data files stored by FTP clients
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Checks BIOS information in registry
Loads dropped DLL
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
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-03 15:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-03 15:01
Reported
2024-07-03 15:09
Platform
win10v2004-20240508-en
Max time kernel
144s
Max time network
152s
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\KJJJKFIIIJ.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\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\KJJJKFIIIJ.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | 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\KJJJKFIIIJ.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\76b9d5e079.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-1-5-21-1181767204-2009306918-3718769404-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Wine | C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.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
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\explorti.job | C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.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\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1000006001\76b9d5e079.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe
"C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4208,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=4120 /prefetch:8
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=3604,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=3272 /prefetch:3
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\AKEGDAKEHJ.exe"
C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe
"C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.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\76b9d5e079.exe
"C:\Users\Admin\AppData\Local\Temp\1000006001\76b9d5e079.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 |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| RU | 85.28.47.4:80 | 85.28.47.4 | tcp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.47.28.85.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| US | 8.8.8.8:53 | 81.77.91.77.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| RU | 77.91.77.82:80 | 77.91.77.82 | tcp |
| RU | 77.91.77.81:80 | 77.91.77.81 | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.77.91.77.in-addr.arpa | udp |
| RU | 85.28.47.4:80 | 85.28.47.4 | tcp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
Files
memory/1812-0-0x0000000000270000-0x0000000000E6B000-memory.dmp
memory/1812-1-0x000000007F9F0000-0x000000007FDC1000-memory.dmp
memory/1812-2-0x0000000000270000-0x0000000000E6B000-memory.dmp
memory/1812-3-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/1812-25-0x0000000000270000-0x0000000000E6B000-memory.dmp
memory/1812-26-0x0000000000270000-0x0000000000E6B000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports
| MD5 | d751713988987e9331980363e24189ce |
| SHA1 | 97d170e1550eee4afc0af065b78cda302a97674c |
| SHA256 | 4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945 |
| SHA512 | b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af |
memory/1812-41-0x000000007F9F0000-0x000000007FDC1000-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/1812-86-0x0000000000270000-0x0000000000E6B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\KJJJKFIIIJ.exe
| MD5 | 110b475bb84ae7623e7cf0e989f009ed |
| SHA1 | a5bfc296ec2745aa94928b599e01963abc7cf18b |
| SHA256 | d658a8172fc6147955120da4f871b8fa9c34935769a884b3398551a5d0869ebc |
| SHA512 | 46a5ff39e6f60ac3fa5b3e60088a50e551068f4dfb62f259ace77d11953d524948f3001f74de72e98c0a9af4808a829f29f56147a7994a60f3de2220cea64fc4 |
memory/4440-90-0x0000000000C40000-0x00000000010FA000-memory.dmp
memory/2272-104-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/4440-103-0x0000000000C40000-0x00000000010FA000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries
| MD5 | 20d4b8fa017a12a108c87f540836e250 |
| SHA1 | 1ac617fac131262b6d3ce1f52f5907e31d5f6f00 |
| SHA256 | 6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d |
| SHA512 | 507b2b8a8a168ff8f2bdafa5d9d341c44501a5f17d9f63f3d43bd586bc9e8ae33221887869fa86f845b7d067cb7d2a7009efd71dda36e03a40a74fee04b86856 |
C:\Users\Admin\AppData\Local\Temp\1000006001\76b9d5e079.exe
| MD5 | d7fd8f9fd59b2a5ad6a6c390ae69a197 |
| SHA1 | 9e4302b57b3cfcde37727cd0620540e9b9681382 |
| SHA256 | 1721005326a495d40f67f96882334ac18f10008287986e5511ba9dd681f189b0 |
| SHA512 | 0582114f94e55ac3c2664b88791093085284efe70c472b6b6a02064d1f0ac7ff2198c19b7042a692c32193b363aacb9058b0a44df46f07e517b1c4cbf2f14ac1 |
memory/1976-125-0x0000000000760000-0x000000000134D000-memory.dmp
memory/1976-126-0x0000000000760000-0x000000000134D000-memory.dmp
memory/4144-127-0x0000000074060000-0x000000007406F000-memory.dmp
memory/2272-128-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-130-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-132-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-134-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/4728-136-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/4728-137-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-139-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-141-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-143-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-145-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-147-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-149-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/1440-151-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/1440-152-0x00000000003A0000-0x000000000085A000-memory.dmp
memory/2272-154-0x00000000003A0000-0x000000000085A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-03 15:01
Reported
2024-07-03 15:09
Platform
win11-20240508-en
Max time kernel
133s
Max time network
124s
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\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.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\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe
"C:\Users\Admin\AppData\Local\Temp\9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4636 -ip 4636
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4636 -s 1444
Network
| Country | Destination | Domain | Proto |
| RU | 85.28.47.4:80 | tcp | |
| RU | 85.28.47.4:80 | tcp | |
| 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 |
Files
memory/4636-0-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-1-0x000000007EFF0000-0x000000007F3C1000-memory.dmp
memory/4636-2-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-3-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-4-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-5-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-6-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-7-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-8-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-9-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-10-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-11-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-12-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-13-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-14-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-15-0x0000000000840000-0x000000000143B000-memory.dmp
memory/4636-16-0x0000000000840000-0x000000000143B000-memory.dmp