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Analysis
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max time kernel
150s -
max time network
110s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
06/12/2022, 18:55
Static task
static1
Behavioral task
behavioral1
Sample
9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe
Resource
win10v2004-20220901-en
General
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Target
9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe
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Size
96KB
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MD5
2296cdda7ab5ed073b20635f828d58f2
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SHA1
492aa57042d44e43bf6f7d68c4ea4141afb822cb
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SHA256
9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087
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SHA512
3aef48074b7ea1356d97b787169f31a67ec09f92454ff59d6c9d5f20610a0661f563fc4319a7d5dfbc85e6fdd3eb52b7c385a8c6ec1dafa522df99670f49972c
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SSDEEP
1536:Mawz1TvfeeP3BV14G24dz4BzQ1JA1JC19yM2y8yomHAnmU4RBzTui9oSY7UcMZw+:aF3eA24dUBsc1U9yMT/omHOTIzTT9oSP
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe Set value (str) \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 536 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: 33 524 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 524 AUDIODG.EXE Token: 33 524 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 524 AUDIODG.EXE -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 536 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe 536 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe 536 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe 536 9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe"C:\Users\Admin\AppData\Local\Temp\9ee5bf64c7e468657c14434c4270ff555ad77b5cb557f17886405ed3d4e47087.exe"1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:536
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x56c1⤵
- Suspicious use of AdjustPrivilegeToken
PID:524