Analysis Overview
SHA256
df96f72858f4c3c10abee7f9dbb1ae38eb9cff069450bf87547c6cd2a7ef8754
Threat Level: Known bad
The file PO.220471.jar was found to be: Known bad.
Malicious Activity Summary
AdWind
Checks computer location settings
Drops file in System32 directory
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-14 10:45
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-14 10:45
Reported
2022-07-14 10:48
Platform
win7-20220414-en
Max time kernel
184s
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 |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Java\jre7\bin\java.exe | N/A |
| N/A | N/A | C:\Program Files\Java\jre7\bin\javaw.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\PO.220471.jar
C:\Windows\system32\wscript.exe
wscript C:\Users\Admin\tfvufrkjag.js
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\jsKFpuMqvB.js"
C:\Program Files\Java\jre7\bin\javaw.exe
"C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\tbpaugcez.txt"
C:\Program Files\Java\jre7\bin\java.exe
"C:\Program Files\Java\jre7\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.78518672258035826927510301424252648.class
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1424949207180361063.vbs
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1588163961006639217.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1424949207180361063.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1588163961006639217.vbs
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4212641570258202039.vbs
C:\Windows\system32\cmd.exe
cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7827127806811283859.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4212641570258202039.vbs
C:\Windows\system32\cscript.exe
cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7827127806811283859.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 | |
| 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/1984-54-0x000007FEFC1F1000-0x000007FEFC1F3000-memory.dmp
memory/1984-57-0x00000000020F0000-0x00000000050F0000-memory.dmp
memory/1476-65-0x0000000000000000-mapping.dmp
C:\Users\Admin\tfvufrkjag.js
| MD5 | ed6475d7ebbbba360940904aa683e697 |
| SHA1 | 5984a814730dfa0a4bcb4fec1040cb4c02ec1321 |
| SHA256 | dcdec034dace11b4911bcbb12a2ac1f7c98571e46904f60d3e4000a7d0b7ae12 |
| SHA512 | bc73513fef1c2a0c0dee3b481d3a1630d0593902ef986bd2a7a0a7cec74408a3f6fc15f2085f77fa44cea0bf98522c9c100eedd75d4ac456f3809ac5257a7b57 |
memory/668-69-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\jsKFpuMqvB.js
| MD5 | fee0122aedf23a9751ff45273333c428 |
| SHA1 | c946203d5cbeb8d93c4a3cc8c6c61463a671b90d |
| SHA256 | 62b7edb1c394fcc1dcf1d7fecc368ec15cd3038a84fe67978b9fecc6025d8e0e |
| SHA512 | d2b02c13143c4ff017be7668ba17281e061eaccf824fbd43da55b8bcffa54054b1449d32a970d4eda42b5e07ecea82fe16c76015b0c812c6bb7f8abb7c51a6fa |
memory/1964-71-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\tbpaugcez.txt
| MD5 | 4d9a717a9d3bb25ed5fd107ec7795e3a |
| SHA1 | 341ff4f74c807650c0a81ca0c2711caceddbed44 |
| SHA256 | d4532757afd5774d841e830196ce2d5812f3443785f693d57e5c5d7d4ca3288a |
| SHA512 | ca6445a628a057895bd62028a2353a12b008e28b6bcf11d4277ffb18a51c5282bdd74864eb4412512387282dd43b2f5b915f4ec0df8e3f74ba2fab3905a197ce |
memory/1964-83-0x0000000002110000-0x0000000005110000-memory.dmp
memory/1644-84-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\_0.78518672258035826927510301424252648.class
| MD5 | 781fb531354d6f291f1ccab48da6d39f |
| SHA1 | 9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68 |
| SHA256 | 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9 |
| SHA512 | 3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8 |
memory/1644-93-0x0000000002240000-0x0000000005240000-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/1080-101-0x0000000000000000-mapping.dmp
memory/556-100-0x0000000000000000-mapping.dmp
memory/1012-102-0x0000000000000000-mapping.dmp
memory/596-103-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\Retrive1424949207180361063.vbs
| MD5 | 3bdfd33017806b85949b6faa7d4b98e4 |
| SHA1 | f92844fee69ef98db6e68931adfaa9a0a0f8ce66 |
| SHA256 | 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6 |
| SHA512 | ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429 |
C:\Users\Admin\AppData\Local\Temp\Retrive1588163961006639217.vbs
| MD5 | 3bdfd33017806b85949b6faa7d4b98e4 |
| SHA1 | f92844fee69ef98db6e68931adfaa9a0a0f8ce66 |
| SHA256 | 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6 |
| SHA512 | ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429 |
memory/1652-106-0x0000000000000000-mapping.dmp
memory/1220-107-0x0000000000000000-mapping.dmp
memory/1680-108-0x0000000000000000-mapping.dmp
memory/892-109-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\Retrive4212641570258202039.vbs
| MD5 | a32c109297ed1ca155598cd295c26611 |
| SHA1 | dc4a1fdbaad15ddd6fe22d3907c6b03727b71510 |
| SHA256 | 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7 |
| SHA512 | 70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887 |
C:\Users\Admin\AppData\Local\Temp\Retrive7827127806811283859.vbs
| MD5 | a32c109297ed1ca155598cd295c26611 |
| SHA1 | dc4a1fdbaad15ddd6fe22d3907c6b03727b71510 |
| SHA256 | 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7 |
| SHA512 | 70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887 |
memory/948-112-0x0000000000000000-mapping.dmp
memory/1368-113-0x0000000000000000-mapping.dmp
memory/1964-114-0x0000000002110000-0x0000000005110000-memory.dmp
memory/1644-115-0x0000000002240000-0x0000000005240000-memory.dmp
memory/748-116-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-14 10:45
Reported
2022-07-14 10:48
Platform
win10v2004-20220414-en
Max time kernel
86s
Max time network
89s
Command Line
Signatures
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Control Panel\International\Geo\Nation | C:\Windows\SYSTEM32\wscript.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000_Classes\Local Settings | C:\Windows\SYSTEM32\wscript.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1044 wrote to memory of 5060 | N/A | C:\ProgramData\Oracle\Java\javapath\java.exe | C:\Windows\SYSTEM32\wscript.exe |
| PID 1044 wrote to memory of 5060 | N/A | C:\ProgramData\Oracle\Java\javapath\java.exe | C:\Windows\SYSTEM32\wscript.exe |
| PID 5060 wrote to memory of 5036 | N/A | C:\Windows\SYSTEM32\wscript.exe | C:\Windows\System32\WScript.exe |
| PID 5060 wrote to memory of 5036 | N/A | C:\Windows\SYSTEM32\wscript.exe | C:\Windows\System32\WScript.exe |
| PID 5060 wrote to memory of 3088 | N/A | C:\Windows\SYSTEM32\wscript.exe | C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe |
| PID 5060 wrote to memory of 3088 | N/A | C:\Windows\SYSTEM32\wscript.exe | C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe |
| PID 3088 wrote to memory of 4668 | N/A | C:\Program Files\Java\jre1.8.0_66\bin\javaw.exe | C:\Program Files\Java\jre1.8.0_66\bin\java.exe |
| PID 3088 wrote to memory of 4668 | N/A | C:\Program Files\Java\jre1.8.0_66\bin\javaw.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\PO.220471.jar
C:\Windows\SYSTEM32\wscript.exe
wscript C:\Users\Admin\tfvufrkjag.js
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\jsKFpuMqvB.js"
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\abqamamjej.txt"
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\_0.22287821019885593391296998441226663.class
Network
| Country | Destination | Domain | Proto |
| US | 20.42.73.26:443 | tcp | |
| IE | 20.54.110.249:443 | tcp | |
| NL | 87.248.202.1:80 | tcp | |
| NL | 87.248.202.1:80 | tcp |
Files
memory/1044-134-0x0000000002F70000-0x0000000003F70000-memory.dmp
memory/5060-140-0x0000000000000000-mapping.dmp
C:\Users\Admin\tfvufrkjag.js
| MD5 | ed6475d7ebbbba360940904aa683e697 |
| SHA1 | 5984a814730dfa0a4bcb4fec1040cb4c02ec1321 |
| SHA256 | dcdec034dace11b4911bcbb12a2ac1f7c98571e46904f60d3e4000a7d0b7ae12 |
| SHA512 | bc73513fef1c2a0c0dee3b481d3a1630d0593902ef986bd2a7a0a7cec74408a3f6fc15f2085f77fa44cea0bf98522c9c100eedd75d4ac456f3809ac5257a7b57 |
memory/5036-143-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\jsKFpuMqvB.js
| MD5 | fee0122aedf23a9751ff45273333c428 |
| SHA1 | c946203d5cbeb8d93c4a3cc8c6c61463a671b90d |
| SHA256 | 62b7edb1c394fcc1dcf1d7fecc368ec15cd3038a84fe67978b9fecc6025d8e0e |
| SHA512 | d2b02c13143c4ff017be7668ba17281e061eaccf824fbd43da55b8bcffa54054b1449d32a970d4eda42b5e07ecea82fe16c76015b0c812c6bb7f8abb7c51a6fa |
memory/3088-145-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\abqamamjej.txt
| MD5 | 4d9a717a9d3bb25ed5fd107ec7795e3a |
| SHA1 | 341ff4f74c807650c0a81ca0c2711caceddbed44 |
| SHA256 | d4532757afd5774d841e830196ce2d5812f3443785f693d57e5c5d7d4ca3288a |
| SHA512 | ca6445a628a057895bd62028a2353a12b008e28b6bcf11d4277ffb18a51c5282bdd74864eb4412512387282dd43b2f5b915f4ec0df8e3f74ba2fab3905a197ce |
C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
| MD5 | 75b8bd4ba46cfcc48923a0b73dbf688e |
| SHA1 | 1238c791f6ce55840f459639188a526f941f672d |
| SHA256 | ab817498312f567b192f380f5a2dd3d428b9eae89e0c5a62eefd7f905dd91a58 |
| SHA512 | b74b801f27bcbc45618eeb3b29d739df9c5503fbd5da95d616f18411e63172e9e70ae3d04d84ceea5530fa1e07f784a8c64cfd6ada77febd9fe6e919de8595bb |
memory/3088-157-0x00000000032A0000-0x00000000042A0000-memory.dmp
memory/4668-158-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\_0.22287821019885593391296998441226663.class
| MD5 | 781fb531354d6f291f1ccab48da6d39f |
| SHA1 | 9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68 |
| SHA256 | 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9 |
| SHA512 | 3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8 |
C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
| MD5 | 52ddb330898fd4b1aee34c34f3470da1 |
| SHA1 | f1183ab2a8158ea4d380bbe24a0086d982f60776 |
| SHA256 | ee03e5aba5fb097b057da5301d717b536c3a979a97ca166bd3ecf94ee9bce8e9 |
| SHA512 | b7abf23847aa8061f4eae91edc4becd26928668aa2ad12a6251f30707ff34ab80b1acb76f57628783fc0274af3b390fafc5bc071f3c85abb79d0eddb916b8cb3 |
memory/4668-169-0x0000000002E10000-0x0000000003E10000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3751123196-3323558407-1869646069-1000\83aa4cc77f591dfc2374580bbd95f6ba_6bb404a8-25bc-4cef-a831-797f8d1e89c0
| MD5 | c8366ae350e7019aefc9d1e6e6a498c6 |
| SHA1 | 5731d8a3e6568a5f2dfbbc87e3db9637df280b61 |
| SHA256 | 11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238 |
| SHA512 | 33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd |
memory/3088-172-0x00000000032A0000-0x00000000042A0000-memory.dmp
memory/3088-178-0x00000000032A0000-0x00000000042A0000-memory.dmp
memory/4668-179-0x0000000002E10000-0x0000000003E10000-memory.dmp
memory/3088-180-0x00000000032A0000-0x00000000042A0000-memory.dmp
memory/4668-181-0x0000000002E10000-0x0000000003E10000-memory.dmp