Analysis
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max time kernel
118s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
13/10/2023, 17:42
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe
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Size
1.1MB
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MD5
d9a1db6c9659aef95a8756b22b4f6afd
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SHA1
bbeb38d3bd70e49fa550a3d9559fe27e9f1b500b
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SHA256
a1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9
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SHA512
45f04f2e6626f4a70df320487eda6c60f6d40db88b4072bfb1438f44e4e211eeb6ab4566ddd9ce9bd213ac58af84f8cb24a136ee267ca0a2e79f8d37e570c46d
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SSDEEP
12288:MiWqqYfKnIakIMi6vpCsPaeG/fZ/sebGSGucaunoM9AR/Y68nf96KHVfh4NfgUvg:YYfKnIakIMiooTZsebLcB9ARl6VfeJC
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1100 set thread context of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 -
Program crash 2 IoCs
pid pid_target Process procid_target 2136 1100 WerFault.exe 27 2372 2428 WerFault.exe 29 -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2428 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 29 PID 1100 wrote to memory of 2136 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 30 PID 1100 wrote to memory of 2136 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 30 PID 1100 wrote to memory of 2136 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 30 PID 1100 wrote to memory of 2136 1100 NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe 30 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31 PID 2428 wrote to memory of 2372 2428 AppLaunch.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.NEASNEASa1321694c39b2f298172a3f4d6fca13479ab3241b760a2c818e067424abff8e9exeexeexe_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1100 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious use of WriteProcessMemory
PID:2428 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2428 -s 1963⤵
- Program crash
PID:2372
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1100 -s 522⤵
- Program crash
PID:2136
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