Analysis
- max time kernel
50s - max time network
84s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
05/12/2022, 07:00
Static task
static1
Behavioral task
behavioral1
Sample
Payment Swift.jar
Resource
win7-20221111-en
5 signatures
150 seconds
General
- Target Payment Swift.jar
- Size 632KB
- Sample221205-hsp3fsbc5s
- SHA256 616ae7e333f4bcb020eeddbc8d45564bdf1c9e49394a629314c5bb4f9288b128
- MD5 de6fd9ced22c55b224fd7fe67c13a07a
- SHA1 7c4d487ebfa9c588a6fb9b35f2e3f5adaee17c40
- SHA512 95a50875848c835f88f894b7b26d3e6ce4b23852679cb20eefa3d900b7f0cff2b6dcb40c01ee3b5b5c8314d403583df5669aa03e5b6424236d86adfca5faf7c3
- SSDEEP 12288:ANSOSoopHVI9pSpPLpoTpfX3F/xFr00IVjdBGdr2FaTlnp:ANSOQpHV/pPL4p/F/zpIVNaL
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation wscript.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2024 javaw.exe 2188 java.exe - Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 792 wrote to memory of 4956 792 java.exe 81 PID 792 wrote to memory of 4956 792 java.exe 81 PID 4956 wrote to memory of 2024 4956 wscript.exe 82 PID 4956 wrote to memory of 2024 4956 wscript.exe 82 PID 2024 wrote to memory of 2188 2024 javaw.exe 83 PID 2024 wrote to memory of 2188 2024 javaw.exe 83 PID 2024 wrote to memory of 4320 2024 javaw.exe 86 PID 2024 wrote to memory of 4320 2024 javaw.exe 86 PID 2188 wrote to memory of 4792 2188 java.exe 87 PID 2188 wrote to memory of 4792 2188 java.exe 87 PID 4792 wrote to memory of 2448 4792 cmd.exe 90 PID 4792 wrote to memory of 2448 4792 cmd.exe 90 PID 4320 wrote to memory of 5060 4320 cmd.exe 91 PID 4320 wrote to memory of 5060 4320 cmd.exe 91 PID 2024 wrote to memory of 1416 2024 javaw.exe 95 PID 2024 wrote to memory of 1416 2024 javaw.exe 95 PID 2188 wrote to memory of 1492 2188 java.exe 92 PID 2188 wrote to memory of 1492 2188 java.exe 92 PID 1416 wrote to memory of 1152 1416 cmd.exe 97 PID 1416 wrote to memory of 1152 1416 cmd.exe 97 PID 1492 wrote to memory of 396 1492 cmd.exe 96 PID 1492 wrote to memory of 396 1492 cmd.exe 96
Processes
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C:\ProgramData\Oracle\Java\javapath\java.exejava -jar "C:\Users\Admin\AppData\Local\Temp\Payment Swift.jar"1⤵
- Suspicious use of WriteProcessMemory
PID:792 -
C:\Windows\SYSTEM32\wscript.exewscript C:\Users\Admin\csnnqjfkfs.js2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4956 -
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\oruogu.txt"3⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2024 -
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\_0.18546366015626148529313914734471139.class4⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2188 -
C:\Windows\SYSTEM32\cmd.execmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive8187082284737613373.vbs5⤵
- Suspicious use of WriteProcessMemory
PID:4792 -
C:\Windows\system32\cscript.execscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive8187082284737613373.vbs6⤵PID:2448
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C:\Windows\SYSTEM32\cmd.execmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7765544944953304525.vbs5⤵
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Windows\system32\cscript.execscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7765544944953304525.vbs6⤵PID:396
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C:\Windows\SYSTEM32\xcopy.exexcopy "C:\Program Files\Java\jre1.8.0_66" "C:\Users\Admin\AppData\Roaming\Oracle\" /e5⤵PID:3344
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C:\Windows\SYSTEM32\cmd.execmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6555910965788763792.vbs4⤵
- Suspicious use of WriteProcessMemory
PID:4320 -
C:\Windows\system32\cscript.execscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6555910965788763792.vbs5⤵PID:5060
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C:\Windows\SYSTEM32\cmd.execmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive791613845463020024.vbs4⤵
- Suspicious use of WriteProcessMemory
PID:1416 -
C:\Windows\system32\cscript.execscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive791613845463020024.vbs5⤵PID:1152
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C:\Windows\SYSTEM32\xcopy.exexcopy "C:\Program Files\Java\jre1.8.0_66" "C:\Users\Admin\AppData\Roaming\Oracle\" /e4⤵PID:2656
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
- Size 50B
- SHA256 03724eee3734fd19f0d0d53ba4dbd72008a74ec64ab20342c117f9feae578866
- MD5 7ae3a4b03db17cf273ff21285a310741
- SHA1 d2465c12365d554d99633e1c8d52670cb670cb82
- SHA512 5ffc0007a1e9c037a97515550c01549126f8014b0cc4a02a60ba45d666eef63c03c08436f6e27a249fa58e44b93b3cf0e538ba9fec38575bc170344c22518553
- MD5 SHA1 SHA512
- Path C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp
- Size 50B
- SHA256 4cdacac14934c2b3c26092b1af3fdeb03f75c047d4a64dcdc7522f823a4e2b33
- MD5 4c8a1dc52d1effcb2662229b355ba675
- SHA1 62da5cc63fca9ae5fa51293d35f413b7c3af750a
- SHA512 a641ad4ad595eb4a05b8c2775f02b243f05199925d3c48f9ede656edd5d3aef5838781a291d724ebec625f903e4c65ada5499b9e01e1117dacca338e8198bf25
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\Retrive6555910965788763792.vbs
- Size 276B
- SHA256 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6
- MD5 3bdfd33017806b85949b6faa7d4b98e4
- SHA1 f92844fee69ef98db6e68931adfaa9a0a0f8ce66
- SHA512 ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\Retrive7765544944953304525.vbs
- Size 281B
- SHA256 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7
- MD5 a32c109297ed1ca155598cd295c26611
- SHA1 dc4a1fdbaad15ddd6fe22d3907c6b03727b71510
- SHA512 70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\Retrive791613845463020024.vbs
- Size 281B
- SHA256 45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7
- MD5 a32c109297ed1ca155598cd295c26611
- SHA1 dc4a1fdbaad15ddd6fe22d3907c6b03727b71510
- SHA512 70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\Retrive8187082284737613373.vbs
- Size 276B
- SHA256 9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6
- MD5 3bdfd33017806b85949b6faa7d4b98e4
- SHA1 f92844fee69ef98db6e68931adfaa9a0a0f8ce66
- SHA512 ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\_0.18546366015626148529313914734471139.class
- Size 241KB
- SHA256 97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9
- MD5 781fb531354d6f291f1ccab48da6d39f
- SHA1 9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68
- SHA512 3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8
- SSDEEP 6144:WI5pxUZ7Gvi8ulm+yV/rIF0/MO2qnan1J7pXESN6U:J5pxAGqNkrIq/MO2qnA
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2629973501-4017243118-3254762364-1000\83aa4cc77f591dfc2374580bbd95f6ba_e32e1c79-b88e-4709-94fb-81034ca3398e
- Size 45B
- SHA256 11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
- MD5 c8366ae350e7019aefc9d1e6e6a498c6
- SHA1 5731d8a3e6568a5f2dfbbc87e3db9637df280b61
- SHA512 33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\oruogu.txt
- Size 473KB
- SHA256 e7205e4ac04d9429510d0afa66acc703cf20fd608b19b8202e9a211dae6a4214
- MD5 6737bfe4fcbd42c5c2523f9a2c1e2bd0
- SHA1 2717a70cd27e1efa7a7cc133859c23165c690546
- SHA512 62a752a5a5af6dcc9643b29fe72a2f64704d4bf780ab0c80707c82691b6ed8ff762aaf353703402d40d0df0c0966fc5ce3377a17ceafc7a2c7c5eee7051a2209
- SSDEEP 12288:7DVtABZqyM66B9Jk5pxogQNUhIK/0c2qnAA:3DWZqdCsS7B2qnX
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\csnnqjfkfs.js
- Size 982KB
- SHA256 653825feb8336c97f8d9a4e08aeac7c37e000ced7f4313face51863a61398b23
- MD5 2d5d6f090e4a924aff355a21cb8adb77
- SHA1 a28d60e92932a94523cd1a5f391b89963aaf3df5
- SHA512 1644c509c4e9bbcb1efb03522155ef6caed015dd39242782410f22a6ec698e9192a7565a55228791d430a73c796a334743c193425111fdb3482908dd2bddc9b6
- SSDEEP 12288:UN/dHqta/osWk02ffCOr5Kqh/KOeP/MMDpNwlkliOI9oJycqQ7anfZfZyutDaJ8q:UrG5kXfKu5/VAs8OkAOImJt7LuVamcr
- MD5 SHA1 SHA512 SSDEEP