Analysis Overview
SHA256
b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12
Threat Level: Known bad
The file b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12 was found to be: Known bad.
Malicious Activity Summary
AdWind
AgentTesla
Reads user/profile data of local email clients
Checks computer location settings
Reads user/profile data of web browsers
Looks up external IP address via web service
Adds Run key to start application
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Modifies registry class
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-24 20:52
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-24 20:52
Reported
2022-07-25 17:44
Platform
win7-20220718-en
Max time kernel
143s
Max time network
122s
Command Line
Signatures
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1616 set thread context of 1236 | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe
"C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe"
C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe
"C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe"
C:\Program Files\Java\jre7\bin\javaw.exe
"C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\tsd.jar"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
Files
memory/1616-54-0x00000000003D0000-0x0000000000556000-memory.dmp
memory/1616-55-0x0000000000230000-0x0000000000240000-memory.dmp
memory/1616-56-0x00000000758B1000-0x00000000758B3000-memory.dmp
memory/1236-57-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/1236-58-0x00000000004D0CFE-mapping.dmp
memory/1236-59-0x00000000000C0000-0x0000000000196000-memory.dmp
memory/1236-60-0x00000000000C0000-0x0000000000196000-memory.dmp
memory/1236-64-0x00000000000C0000-0x0000000000196000-memory.dmp
memory/1236-67-0x00000000000C0000-0x0000000000196000-memory.dmp
memory/336-69-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\tsd.jar
| MD5 | 7da7000ca39ce69997bbcad56fa8d180 |
| SHA1 | 5178465612c87a838fdfaa03b2148baf05a71768 |
| SHA256 | 9d817b32fd59dbbe3a17f0c73d4be0b3301df89be5389bb2e81532bda93e34f8 |
| SHA512 | 5999a976b75bbc457c1b38fa6e0f8149e9ffeedf3e5895d9b4478ffa94d53bf8d38b1df8aa8238423f6eb5b89c0a4bb36fa342033c6597214d12c6def53887d4 |
memory/336-70-0x000007FEFB761000-0x000007FEFB763000-memory.dmp
memory/336-81-0x0000000002190000-0x0000000005190000-memory.dmp
memory/1236-82-0x0000000002210000-0x000000000221A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-24 20:52
Reported
2022-07-25 17:43
Platform
win10v2004-20220721-en
Max time kernel
97s
Max time network
133s
Command Line
Signatures
AdWind
AgentTesla
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.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-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MyOtApp = "C:\\Users\\Admin\\AppData\\Roaming\\MyOtApp\\MyOtApp.exe" | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1660 set thread context of 3372 | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
| N/A | N/A | C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe | N/A |
| N/A | N/A | C:\Program Files\Java\jre1.8.0_66\bin\java.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2660308776-3705150086-26593515-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe
"C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe"
C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe
"C:\Users\Admin\AppData\Local\Temp\b35c1336a3500ec63601bbf1ea7e62740eaa2dae4ae37dd2f4d3f55fd60aec12.exe"
C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe
"C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\tsd.jar"
C:\Program Files\Java\jre1.8.0_66\bin\java.exe
"C:\Program Files\Java\jre1.8.0_66\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.81210737950390797014276406410368221.class
C:\Windows\SYSTEM32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive3668966769008928747.vbs
C:\Windows\SYSTEM32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7723461666724738664.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive3668966769008928747.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7723461666724738664.vbs
C:\Windows\SYSTEM32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6215090486660275181.vbs
C:\Windows\SYSTEM32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive3385685279513011713.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6215090486660275181.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive3385685279513011713.vbs
Network
| Country | Destination | Domain | Proto |
| FR | 2.18.109.224:443 | tcp | |
| FR | 40.79.141.152:443 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
Files
memory/1660-130-0x0000000000BA0000-0x0000000000D26000-memory.dmp
memory/1660-131-0x0000000005BC0000-0x0000000006164000-memory.dmp
memory/1660-132-0x00000000056F0000-0x0000000005782000-memory.dmp
memory/1660-133-0x00000000057F0000-0x00000000057FA000-memory.dmp
memory/1660-134-0x00000000093F0000-0x000000000948C000-memory.dmp
memory/3372-135-0x0000000000000000-mapping.dmp
memory/3372-136-0x0000000000400000-0x00000000004D6000-memory.dmp
memory/3372-137-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/3868-138-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\tsd.jar
| MD5 | 7da7000ca39ce69997bbcad56fa8d180 |
| SHA1 | 5178465612c87a838fdfaa03b2148baf05a71768 |
| SHA256 | 9d817b32fd59dbbe3a17f0c73d4be0b3301df89be5389bb2e81532bda93e34f8 |
| SHA512 | 5999a976b75bbc457c1b38fa6e0f8149e9ffeedf3e5895d9b4478ffa94d53bf8d38b1df8aa8238423f6eb5b89c0a4bb36fa342033c6597214d12c6def53887d4 |
memory/3372-144-0x0000000007220000-0x0000000007270000-memory.dmp
memory/3868-145-0x0000000002680000-0x0000000003680000-memory.dmp
memory/1020-151-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\_0.81210737950390797014276406410368221.class
| MD5 | 781fb531354d6f291f1ccab48da6d39f |
| SHA1 | 9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68 |
| SHA256 | 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9 |
| SHA512 | 3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8 |
C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
| MD5 | 0a1228956e0d1c1c755f99f391926803 |
| SHA1 | dec0714c7e8174d497261c5ee32367f585152d25 |
| SHA256 | 75cd23ba0792d4409f0a8fab0712019a1b22c7067ec0f5cbfa6683902c155925 |
| SHA512 | 7426ebf1bc14a0f63bfca9a91233fa8ccf71853d3ecc38dd68f36c015fedb1a5b83622625b26685b25e19b6ac863bb355065c46fbbcc40d11d0fdc0be93b5385 |
memory/1020-163-0x0000000002D40000-0x0000000003D40000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2660308776-3705150086-26593515-1000\83aa4cc77f591dfc2374580bbd95f6ba_b975079f-5511-47c1-a87a-f7cd913ae83c
| MD5 | c8366ae350e7019aefc9d1e6e6a498c6 |
| SHA1 | 5731d8a3e6568a5f2dfbbc87e3db9637df280b61 |
| SHA256 | 11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238 |
| SHA512 | 33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd |
memory/3868-173-0x0000000002680000-0x0000000003680000-memory.dmp
memory/3868-176-0x0000000002680000-0x0000000003680000-memory.dmp
memory/3348-180-0x0000000000000000-mapping.dmp
memory/2424-181-0x0000000000000000-mapping.dmp
memory/1788-182-0x0000000000000000-mapping.dmp
memory/2096-183-0x0000000000000000-mapping.dmp
memory/1020-184-0x0000000002D40000-0x0000000003D40000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Retrive3668966769008928747.vbs
| MD5 | 3bdfd33017806b85949b6faa7d4b98e4 |
| SHA1 | f92844fee69ef98db6e68931adfaa9a0a0f8ce66 |
| SHA256 | 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6 |
| SHA512 | ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429 |
C:\Users\Admin\AppData\Local\Temp\Retrive7723461666724738664.vbs
| MD5 | 3bdfd33017806b85949b6faa7d4b98e4 |
| SHA1 | f92844fee69ef98db6e68931adfaa9a0a0f8ce66 |
| SHA256 | 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6 |
| SHA512 | ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429 |
memory/3112-187-0x0000000000000000-mapping.dmp
memory/3868-189-0x0000000002680000-0x0000000003680000-memory.dmp
memory/1448-188-0x0000000000000000-mapping.dmp
memory/4324-190-0x0000000000000000-mapping.dmp
memory/4008-191-0x0000000000000000-mapping.dmp