Analysis
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max time kernel
131s -
max time network
165s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
14/10/2023, 19:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
NEAS.bc0a21bbef237997ec525845f7d50020.exe
Resource
win7-20230831-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
NEAS.bc0a21bbef237997ec525845f7d50020.exe
Resource
win10v2004-20230915-en
2 signatures
150 seconds
General
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Target
NEAS.bc0a21bbef237997ec525845f7d50020.exe
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Size
268KB
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MD5
bc0a21bbef237997ec525845f7d50020
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SHA1
9a21d5e73896490c7fae43ff2b1e86d76bc846ae
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SHA256
78621f7ac387e29bde1c6fd1237f2ae17c51b23d373335a7f06407fa84f933d5
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SHA512
39bfc709deb1bc8d691786b568df7c4d9d25d2bfe9db972363457a53fbe6e006ebe052d6698152937b488c0945d1704b45804a6d9c490849b287dd64b3a108f9
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SSDEEP
3072:gC6xRyfFP0o35cc+rpOOxzFw0v0wnJcefSXQHPTTAkvB5Dd:gC6xRydsS+w+3tnJfKXqPTX7D
Score
3/10
Malware Config
Signatures
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Program crash 3 IoCs
pid pid_target Process procid_target 340 1596 WerFault.exe 83 452 1596 WerFault.exe 83 828 1596 WerFault.exe 83 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1596 wrote to memory of 340 1596 NEAS.bc0a21bbef237997ec525845f7d50020.exe 89 PID 1596 wrote to memory of 340 1596 NEAS.bc0a21bbef237997ec525845f7d50020.exe 89 PID 1596 wrote to memory of 340 1596 NEAS.bc0a21bbef237997ec525845f7d50020.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.bc0a21bbef237997ec525845f7d50020.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.bc0a21bbef237997ec525845f7d50020.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1596 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1596 -s 2242⤵
- Program crash
PID:340
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1596 -s 2242⤵
- Program crash
PID:452
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1596 -s 2202⤵
- Program crash
PID:828
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1596 -ip 15961⤵PID:216
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1596 -ip 15961⤵PID:4688