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Analysis
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max time kernel
162s -
max time network
165s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
02/11/2023, 16:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe
Resource
win7-20231023-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe
Resource
win10v2004-20231023-en
6 signatures
150 seconds
General
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Target
NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe
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Size
37KB
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MD5
ba50e4ce5adaf245eafc61ab0f9887d0
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SHA1
f24dc7ea6bee71dd34013a88d9a4f4fabd0796d7
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SHA256
0edb16b0b200e73e3a5897d4c63d2b50588d589e70c5d66e17a2fa6db2f1a21d
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SHA512
45f62536748b243b634ee3332db479d8cd0be6cb486cfefe6edd029a55d757057261aa25e12f889aeddf0c2e00e93a72cf88c4933e43b155a861ee4e0b720248
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SSDEEP
384:S92CXHq9AnMTnqccdP7x9zVokRxw1zntX8QF05WbGk9JnI84:Uq9yYnhcdd5q1j58QF0gF9dI84
Score
10/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe" NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe -
Drops file in System32 directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\GiGu.eXe NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe File opened for modification C:\Windows\SysWOW64\GiGu.eXe NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe File created C:\Windows\SysWOW64\GiGu.eml NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\uGiG.eXe NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe File opened for modification C:\Windows\uGiG.eXe NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 3760 2888 WerFault.exe 16 -
Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe 2888 NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.ba50e4ce5adaf245eafc61ab0f9887d0.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:2888 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 5162⤵
- Program crash
PID:3760
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2888 -ip 28881⤵PID:1576