Analysis Overview
SHA256
b19ccae4e289a96091c9195d0610d0bd12b6634aacff934c6d90385464453555
Threat Level: Known bad
The file b19ccae4e289a96091c9195d0610d0bd12b6634aacff934c6d90385464453555 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Vjw0rm
Blocklisted process makes network request
Executes dropped EXE
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Drops startup file
Checks computer location settings
Accesses Microsoft Outlook profiles
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-08-18 02:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-08-18 02:41
Reported
2022-08-18 02:44
Platform
win7-20220812-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
AgentTesla
Vjw0rm
Blocklisted process makes network request
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bZQEUbJxNj.js | C:\Windows\System32\wscript.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bZQEUbJxNj.js | C:\Windows\System32\wscript.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\rOvqfjPlWe.js | C:\Windows\System32\wscript.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\rOvqfjPlWe.js | C:\Windows\System32\wscript.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\b19ccae4e289a96091c9195d0610d0bd12b6634aacff934c6d90385464453555.js
C:\Windows\System32\wscript.exe
"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\rOvqfjPlWe.js"
C:\Users\Admin\AppData\Local\Temp\mike king.exe
"C:\Users\Admin\AppData\Local\Temp\mike king.exe"
C:\Windows\System32\wscript.exe
"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\bZQEUbJxNj.js"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | macjoe597.duia.ro | udp |
| US | 8.8.8.8:53 | macjoe597.duia.ro | udp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
Files
memory/1544-54-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\rOvqfjPlWe.js
| MD5 | e813e79958e40267e63e4da0ba6e966d |
| SHA1 | 52c619a6e8b03dcb411658297a27de6c4f51ec43 |
| SHA256 | 5d4dada39679ee42dd14d60b3cf1210ea69d1e048ae952fc7d39e14ca17ae63a |
| SHA512 | ce19f949662ebc3b78f94e87ada1f820a94b24dd5a07720b085463befe239c401fd5159bd564065b70347695253b7ce6676b21e96e56e00fe9e8461c39c36afc |
memory/1396-56-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\mike king.exe
| MD5 | 273034838d07e2c19d74764ec8e3a3d1 |
| SHA1 | 88bdac672b3fc746bfa9dba24d47b8c7dd8cb9c2 |
| SHA256 | 7bc141b2e517737a8ada4b00fa60ca593c9f699d52d0238fd8abe0acb2b95ea4 |
| SHA512 | 6cba47d0465f8cf058b8ea604a37112aa009346668f551e806aea854c32179ffa1862293800f936c9f4bc27478a1b9eed18316f758a6fb94db30f548b39e1006 |
C:\Users\Admin\AppData\Local\Temp\mike king.exe
| MD5 | 273034838d07e2c19d74764ec8e3a3d1 |
| SHA1 | 88bdac672b3fc746bfa9dba24d47b8c7dd8cb9c2 |
| SHA256 | 7bc141b2e517737a8ada4b00fa60ca593c9f699d52d0238fd8abe0acb2b95ea4 |
| SHA512 | 6cba47d0465f8cf058b8ea604a37112aa009346668f551e806aea854c32179ffa1862293800f936c9f4bc27478a1b9eed18316f758a6fb94db30f548b39e1006 |
memory/1336-59-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\bZQEUbJxNj.js
| MD5 | a542a21ecaba36f6ba8c6457b8ab67f9 |
| SHA1 | 3f05ddc6d6e59554cd9870b9e4b17919b81eaa6c |
| SHA256 | bc831f27e6da7b5e82be628a1564c8b6aee02ec9290c5d21f99733dd2d1db47b |
| SHA512 | 78ca13a83bbd029470978b1e465ee6b0c2a9345a1fe8ee3e86d9f1d48bd52b7927a16e607f71084a91706213d8ddc0293ed06a1927e478b9bbc21ab0b47b9a2a |
memory/1396-61-0x0000000000DC0000-0x0000000000DFA000-memory.dmp
memory/1336-62-0x000007FEFBE41000-0x000007FEFBE43000-memory.dmp
memory/1396-63-0x00000000764D1000-0x00000000764D3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-08-18 02:41
Reported
2022-08-18 02:44
Platform
win10v2004-20220812-en
Max time kernel
142s
Max time network
148s
Command Line
Signatures
AgentTesla
Vjw0rm
Blocklisted process makes network request
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Control Panel\International\Geo\Nation | C:\Windows\system32\wscript.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Control Panel\International\Geo\Nation | C:\Windows\System32\wscript.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\rOvqfjPlWe.js | C:\Windows\System32\wscript.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\rOvqfjPlWe.js | C:\Windows\System32\wscript.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bZQEUbJxNj.js | C:\Windows\System32\wscript.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\bZQEUbJxNj.js | C:\Windows\System32\wscript.exe | N/A |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4092 wrote to memory of 1692 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\wscript.exe |
| PID 4092 wrote to memory of 1692 | N/A | C:\Windows\system32\wscript.exe | C:\Windows\System32\wscript.exe |
| PID 4092 wrote to memory of 5020 | N/A | C:\Windows\system32\wscript.exe | C:\Users\Admin\AppData\Local\Temp\mike king.exe |
| PID 4092 wrote to memory of 5020 | N/A | C:\Windows\system32\wscript.exe | C:\Users\Admin\AppData\Local\Temp\mike king.exe |
| PID 4092 wrote to memory of 5020 | N/A | C:\Windows\system32\wscript.exe | C:\Users\Admin\AppData\Local\Temp\mike king.exe |
| PID 1692 wrote to memory of 5072 | N/A | C:\Windows\System32\wscript.exe | C:\Windows\System32\wscript.exe |
| PID 1692 wrote to memory of 5072 | N/A | C:\Windows\System32\wscript.exe | C:\Windows\System32\wscript.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\mike king.exe | N/A |
Processes
C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\b19ccae4e289a96091c9195d0610d0bd12b6634aacff934c6d90385464453555.js
C:\Windows\System32\wscript.exe
"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\rOvqfjPlWe.js"
C:\Users\Admin\AppData\Local\Temp\mike king.exe
"C:\Users\Admin\AppData\Local\Temp\mike king.exe"
C:\Windows\System32\wscript.exe
"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\bZQEUbJxNj.js"
Network
| Country | Destination | Domain | Proto |
| US | 8.247.210.126:80 | tcp | |
| US | 8.8.8.8:53 | macjoe597.duia.ro | udp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 93.184.220.29:80 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| DE | 51.116.246.104:443 | tcp | |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| US | 8.247.210.126:80 | tcp | |
| US | 8.247.210.126:80 | tcp | |
| US | 8.247.210.126:80 | tcp | |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| US | 93.184.220.29:80 | tcp | |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
| CH | 91.192.100.8:8159 | macjoe597.duia.ro | tcp |
Files
memory/1692-132-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\rOvqfjPlWe.js
| MD5 | e813e79958e40267e63e4da0ba6e966d |
| SHA1 | 52c619a6e8b03dcb411658297a27de6c4f51ec43 |
| SHA256 | 5d4dada39679ee42dd14d60b3cf1210ea69d1e048ae952fc7d39e14ca17ae63a |
| SHA512 | ce19f949662ebc3b78f94e87ada1f820a94b24dd5a07720b085463befe239c401fd5159bd564065b70347695253b7ce6676b21e96e56e00fe9e8461c39c36afc |
memory/5020-134-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\mike king.exe
| MD5 | 273034838d07e2c19d74764ec8e3a3d1 |
| SHA1 | 88bdac672b3fc746bfa9dba24d47b8c7dd8cb9c2 |
| SHA256 | 7bc141b2e517737a8ada4b00fa60ca593c9f699d52d0238fd8abe0acb2b95ea4 |
| SHA512 | 6cba47d0465f8cf058b8ea604a37112aa009346668f551e806aea854c32179ffa1862293800f936c9f4bc27478a1b9eed18316f758a6fb94db30f548b39e1006 |
C:\Users\Admin\AppData\Local\Temp\mike king.exe
| MD5 | 273034838d07e2c19d74764ec8e3a3d1 |
| SHA1 | 88bdac672b3fc746bfa9dba24d47b8c7dd8cb9c2 |
| SHA256 | 7bc141b2e517737a8ada4b00fa60ca593c9f699d52d0238fd8abe0acb2b95ea4 |
| SHA512 | 6cba47d0465f8cf058b8ea604a37112aa009346668f551e806aea854c32179ffa1862293800f936c9f4bc27478a1b9eed18316f758a6fb94db30f548b39e1006 |
memory/5072-137-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\bZQEUbJxNj.js
| MD5 | a542a21ecaba36f6ba8c6457b8ab67f9 |
| SHA1 | 3f05ddc6d6e59554cd9870b9e4b17919b81eaa6c |
| SHA256 | bc831f27e6da7b5e82be628a1564c8b6aee02ec9290c5d21f99733dd2d1db47b |
| SHA512 | 78ca13a83bbd029470978b1e465ee6b0c2a9345a1fe8ee3e86d9f1d48bd52b7927a16e607f71084a91706213d8ddc0293ed06a1927e478b9bbc21ab0b47b9a2a |
memory/5020-139-0x0000000000A00000-0x0000000000A3A000-memory.dmp
memory/5020-140-0x00000000059E0000-0x0000000005F84000-memory.dmp
memory/5020-141-0x0000000005430000-0x00000000054CC000-memory.dmp
memory/5020-142-0x00000000060D0000-0x0000000006136000-memory.dmp
memory/5020-143-0x0000000006740000-0x0000000006790000-memory.dmp
memory/5020-144-0x0000000006EA0000-0x0000000006F32000-memory.dmp
memory/5020-145-0x0000000006E30000-0x0000000006E3A000-memory.dmp