Analysis Overview
SHA256
366b43e3e4dd953359cd850c121da83fd77f92ebecfcc399eee0aaf5737f8531
Threat Level: Known bad
The file 366b43e3e4dd953359cd850c121da83fd77f92ebecfcc399eee0aaf5737f8531 was found to be: Known bad.
Malicious Activity Summary
AdWind
Drops file in System32 directory
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-06-26 02:36
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-06-26 02:36
Reported
2022-06-26 06:37
Platform
win7-20220414-en
Max time kernel
148s
Max time network
46s
Command Line
Signatures
AdWind
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\System32\test.txt | C:\Program Files\Java\jre7\bin\java.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\java.exe | N/A |
| N/A | N/A | C:\Program Files\Java\jre7\bin\java.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\366b43e3e4dd953359cd850c121da83fd77f92ebecfcc399eee0aaf5737f8531.jar
C:\Program Files\Java\jre7\bin\java.exe
"C:\Program Files\Java\jre7\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.40631852313260218148359212624949789.class
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4739385166081705059.vbs
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4066701326453051607.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4739385166081705059.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4066701326453051607.vbs
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive294202317305107474.vbs
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive2953534496707667875.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive294202317305107474.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive2953534496707667875.vbs
C:\Windows\system32\xcopy.exe
xcopy "C:\Program Files\Java\jre7" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
C:\Windows\system32\xcopy.exe
xcopy "C:\Program Files\Java\jre7" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
C:\Windows\system32\cmd.exe
cmd.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp | |
| N/A | 127.0.0.1:7777 | tcp |
Files
memory/1344-54-0x000007FEFC1F1000-0x000007FEFC1F3000-memory.dmp
memory/1344-57-0x00000000020D0000-0x00000000050D0000-memory.dmp
memory/1344-65-0x00000000020D0000-0x00000000050D0000-memory.dmp
memory/1952-66-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\_0.40631852313260218148359212624949789.class
| MD5 | 781fb531354d6f291f1ccab48da6d39f |
| SHA1 | 9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68 |
| SHA256 | 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9 |
| SHA512 | 3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8 |
memory/1952-78-0x00000000021E0000-0x00000000051E0000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2277218442-1199762539-2004043321-1000\83aa4cc77f591dfc2374580bbd95f6ba_4cab856c-2ae4-4cbd-8a04-329969ee64da
| MD5 | c8366ae350e7019aefc9d1e6e6a498c6 |
| SHA1 | 5731d8a3e6568a5f2dfbbc87e3db9637df280b61 |
| SHA256 | 11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238 |
| SHA512 | 33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd |
memory/1560-83-0x0000000000000000-mapping.dmp
memory/656-82-0x0000000000000000-mapping.dmp
memory/1012-84-0x0000000000000000-mapping.dmp
memory/1064-85-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\Retrive4066701326453051607.vbs
| MD5 | 3bdfd33017806b85949b6faa7d4b98e4 |
| SHA1 | f92844fee69ef98db6e68931adfaa9a0a0f8ce66 |
| SHA256 | 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6 |
| SHA512 | ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429 |
C:\Users\Admin\AppData\Local\Temp\Retrive4739385166081705059.vbs
| MD5 | 3bdfd33017806b85949b6faa7d4b98e4 |
| SHA1 | f92844fee69ef98db6e68931adfaa9a0a0f8ce66 |
| SHA256 | 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6 |
| SHA512 | ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429 |
memory/1500-89-0x0000000000000000-mapping.dmp
memory/1892-88-0x0000000000000000-mapping.dmp
memory/1632-90-0x0000000000000000-mapping.dmp
memory/576-91-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\Retrive294202317305107474.vbs
| MD5 | a32c109297ed1ca155598cd295c26611 |
| SHA1 | dc4a1fdbaad15ddd6fe22d3907c6b03727b71510 |
| SHA256 | 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7 |
| SHA512 | 70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887 |
C:\Users\Admin\AppData\Local\Temp\Retrive2953534496707667875.vbs
| MD5 | a32c109297ed1ca155598cd295c26611 |
| SHA1 | dc4a1fdbaad15ddd6fe22d3907c6b03727b71510 |
| SHA256 | 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7 |
| SHA512 | 70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887 |
memory/1720-94-0x0000000000000000-mapping.dmp
memory/936-95-0x0000000000000000-mapping.dmp
memory/1952-96-0x00000000021E0000-0x00000000051E0000-memory.dmp
memory/1852-97-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-06-26 02:36
Reported
2022-06-26 06:35
Platform
win10v2004-20220414-en
Max time kernel
60s
Max time network
121s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4204 wrote to memory of 1000 | N/A | C:\ProgramData\Oracle\Java\javapath\java.exe | C:\Program Files\Java\jre1.8.0_66\bin\java.exe |
| PID 4204 wrote to memory of 1000 | N/A | C:\ProgramData\Oracle\Java\javapath\java.exe | C:\Program Files\Java\jre1.8.0_66\bin\java.exe |
Processes
C:\ProgramData\Oracle\Java\javapath\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\366b43e3e4dd953359cd850c121da83fd77f92ebecfcc399eee0aaf5737f8531.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\_0.094041311238203143459851587386288503.class
Network
| Country | Destination | Domain | Proto |
| US | 104.208.16.89:443 | tcp | |
| US | 52.242.101.226:443 | tcp | |
| NL | 8.238.21.254:80 | tcp | |
| NL | 8.238.21.254:80 | tcp | |
| NL | 8.238.21.254:80 | tcp |
Files
memory/4204-132-0x0000000003320000-0x0000000004320000-memory.dmp
memory/4204-140-0x0000000003320000-0x0000000004320000-memory.dmp
memory/4204-146-0x0000000003320000-0x0000000004320000-memory.dmp
memory/4204-147-0x0000000003320000-0x0000000004320000-memory.dmp
memory/4204-148-0x0000000003320000-0x0000000004320000-memory.dmp
memory/4204-149-0x0000000003320000-0x0000000004320000-memory.dmp
memory/4204-152-0x0000000003320000-0x0000000004320000-memory.dmp
memory/1000-153-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\_0.094041311238203143459851587386288503.class
| MD5 | 781fb531354d6f291f1ccab48da6d39f |
| SHA1 | 9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68 |
| SHA256 | 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9 |
| SHA512 | 3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8 |
C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
| MD5 | a5bd9e8c8b380a95ffe54e37fcc1b0ae |
| SHA1 | a62092d30cde873fb9cd29db54b7c3a928579c60 |
| SHA256 | 79f95870ea8f7f57e458d958c473fb436c0f223d9801bdcc030ff6fe66029e84 |
| SHA512 | 360d35751568b19e9458a37f65f8a3e335c2d23183b8591ca8f8527744a6861444f7895548a33c699230550cae9da36c94b876d9c90a9947336b0b18c1bb2253 |
memory/4204-168-0x0000000003320000-0x0000000004320000-memory.dmp