Analysis
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max time kernel
146s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
18-01-2023 06:10
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-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
710KB
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MD5
8536f1680e65cb9b9e93fa916d2ae93b
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SHA1
2eb995c3da87f07fcbfb48008afbf3253ea86e76
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SHA256
70c0eab50ed39298ca6961b54dff822adde204067d84d1783f7d1b88ebbfe360
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SHA512
7a34ec0fdfe7977bfbd07b2041172155d32019910801e8cf0c60a64c1d0a50dc2f1f6c028507039b5fca71575475f5f060d10931458f1518613ad332282c4ec7
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SSDEEP
12288:ErIIpwFjtUQ0RlPdPd64bRZUDNVR9WnsGJxoeM4:ErIKQtUpfVPd6A/UjunLJxoC
Score
10/10
Malware Config
Signatures
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Detects LgoogLoader payload 1 IoCs
resource yara_rule behavioral2/memory/4932-140-0x00000000014A0000-0x00000000014AD000-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 1964 set thread context of 4932 1964 file.exe 83 -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1964 file.exe 1964 file.exe 1964 file.exe 1964 file.exe 1964 file.exe 1964 file.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 1964 file.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1964 file.exe Token: SeLoadDriverPrivilege 1964 file.exe Token: SeDebugPrivilege 1964 file.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1964 wrote to memory of 4068 1964 file.exe 80 PID 1964 wrote to memory of 4068 1964 file.exe 80 PID 1964 wrote to memory of 4628 1964 file.exe 81 PID 1964 wrote to memory of 4628 1964 file.exe 81 PID 1964 wrote to memory of 4924 1964 file.exe 82 PID 1964 wrote to memory of 4924 1964 file.exe 82 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83 PID 1964 wrote to memory of 4932 1964 file.exe 83
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:1964 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\CasPol.exe"2⤵PID:4068
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C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_regbrowsers.exe"2⤵PID:4628
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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:4924
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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:4932
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