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Analysis
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max time kernel
62s -
max time network
125s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
16/10/2021, 02:56
Static task
static1
Behavioral task
behavioral1
Sample
48fl6271oClv7lfnOsBHvbLy.exe
Resource
win7-en-20210920
0 signatures
0 seconds
General
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Target
48fl6271oClv7lfnOsBHvbLy.exe
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Size
900KB
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MD5
22f5d12116ee1c11f3173f977bafc744
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SHA1
f923b684397cb158ebd77b3d2a8e0365992867db
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SHA256
fd4d1fc83330c5cf818e557ef882ca147ba98fee4128fe00bda07c6c2f79050a
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SHA512
f628a0a9ebc0aa1c60e8a7bba9433bcf14216be064288aaf253965935d6b8ee310df11a72f559877cbfb3bb2aedb6c710f8d017ef8f36cfc5f71010de433500f
Malware Config
Signatures
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Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
description pid Process procid_target PID 812 created 1768 812 WerFault.exe 68 -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 16 ip-api.com -
Program crash 1 IoCs
pid pid_target Process procid_target 812 1768 WerFault.exe 68 -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe 812 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 812 WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\48fl6271oClv7lfnOsBHvbLy.exe"C:\Users\Admin\AppData\Local\Temp\48fl6271oClv7lfnOsBHvbLy.exe"1⤵PID:1768
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1768 -s 8402⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:812
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