Analysis
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max time kernel
114s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/11/2024, 21:39
Static task
static1
Behavioral task
behavioral1
Sample
86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe
Resource
win10v2004-20241007-en
General
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Target
86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe
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Size
3.8MB
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MD5
96ccb8c46d06040b82cdc9e7378d6700
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SHA1
13d4af15b896be4570f7453a0832da0fafb03869
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SHA256
86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9
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SHA512
4037c0083695dd3e53802e9200fc2a285b92cc668283c1886f8178e860ce29b10bad93024f78ceefea64c4b3bec296fc7c6c647de3c9649472c48099f827b368
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SSDEEP
98304:A7JcFLvk1n+AqxdX2Ln1iKTWQG/VFDIhi9WcvZAt0BqYGBeyDj:A7okn+jaEcWxVBIh7ceWBqjL
Malware Config
Signatures
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2768 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe -
Drops file in Program Files directory 3 IoCs
description ioc Process File created \??\c:\program files (x86)\adobe\acrotray .exe 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe File created \??\c:\program files (x86)\adobe\acrotray.exe 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe File created \??\c:\program files (x86)\internet explorer\wmpscfgs.exe 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2364 2768 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2768 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe 2768 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2768 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2768 86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe"C:\Users\Admin\AppData\Local\Temp\86a67fa07977747fbbd3a9aef2f0bc206f3fd171736d87079d219afb2468ecb9N.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2768 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 8002⤵
- Program crash
PID:2364
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2768 -ip 27681⤵PID:1208