Analysis
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max time kernel
45s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
07-01-2023 19:04
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220901-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
8 signatures
150 seconds
General
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Target
file.exe
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Size
2.1MB
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MD5
9e3fb879139962ef2e5f39b6a08a594d
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SHA1
6dcc5ea4cb2ce112c36ff66bcfc1bd25556de6a4
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SHA256
42a811dc46e91618c4c1aea2cc52c72a3c6f2ef04d5fe0468e94eda595af4c24
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SHA512
243d090fe35282797f72190ddb2e189abe0e07a8dfecd77122f466b9c3b22fcefb96357780182b50aabf64c76593d749e1519cf565367d8bc1282b12979dbdb5
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SSDEEP
24576:1+j14HuXgBDb9O+EJnQSa8B2KIHT1BSFekyvOtDSBLA9N:/8JnBkpkSsDdP
Score
10/10
Malware Config
Signatures
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Detects LgoogLoader payload 1 IoCs
resource yara_rule behavioral1/memory/456-62-0x0000000000250000-0x000000000025D000-memory.dmp family_lgoogloader -
LgoogLoader
A downloader capable of dropping and executing other malware families.
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Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\TaskKill\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\Иисус.sys" file.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2016 set thread context of 456 2016 file.exe 37 -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe 2016 file.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2016 file.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2016 file.exe Token: SeLoadDriverPrivilege 2016 file.exe Token: SeDebugPrivilege 2016 file.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1992 2016 file.exe 27 PID 2016 wrote to memory of 1992 2016 file.exe 27 PID 2016 wrote to memory of 1992 2016 file.exe 27 PID 2016 wrote to memory of 1160 2016 file.exe 28 PID 2016 wrote to memory of 1160 2016 file.exe 28 PID 2016 wrote to memory of 1160 2016 file.exe 28 PID 2016 wrote to memory of 544 2016 file.exe 29 PID 2016 wrote to memory of 544 2016 file.exe 29 PID 2016 wrote to memory of 544 2016 file.exe 29 PID 2016 wrote to memory of 1124 2016 file.exe 30 PID 2016 wrote to memory of 1124 2016 file.exe 30 PID 2016 wrote to memory of 1124 2016 file.exe 30 PID 2016 wrote to memory of 976 2016 file.exe 31 PID 2016 wrote to memory of 976 2016 file.exe 31 PID 2016 wrote to memory of 976 2016 file.exe 31 PID 2016 wrote to memory of 676 2016 file.exe 32 PID 2016 wrote to memory of 676 2016 file.exe 32 PID 2016 wrote to memory of 676 2016 file.exe 32 PID 2016 wrote to memory of 1884 2016 file.exe 35 PID 2016 wrote to memory of 1884 2016 file.exe 35 PID 2016 wrote to memory of 1884 2016 file.exe 35 PID 2016 wrote to memory of 1880 2016 file.exe 34 PID 2016 wrote to memory of 1880 2016 file.exe 34 PID 2016 wrote to memory of 1880 2016 file.exe 34 PID 2016 wrote to memory of 520 2016 file.exe 33 PID 2016 wrote to memory of 520 2016 file.exe 33 PID 2016 wrote to memory of 520 2016 file.exe 33 PID 2016 wrote to memory of 764 2016 file.exe 36 PID 2016 wrote to memory of 764 2016 file.exe 36 PID 2016 wrote to memory of 764 2016 file.exe 36 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37 PID 2016 wrote to memory of 456 2016 file.exe 37
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Sets service image path in registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\SMSvcHost.exe"2⤵PID:1992
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"2⤵PID:1160
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ServiceModelReg.exe"2⤵PID:544
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInUtil.exe"2⤵PID:1124
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"2⤵PID:976
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\EdmGen.exe"2⤵PID:676
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ilasm.exe"2⤵PID:520
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\WsatConfig.exe"2⤵PID:1880
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe"2⤵PID:1884
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"2⤵PID:764
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\jsc.exe"2⤵PID:456
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