Analysis
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max time kernel
148s -
max time network
165s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
04-02-2022 14:01
Static task
static1
Behavioral task
behavioral1
Sample
1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe
Resource
win10v2004-en-20220112
General
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Target
1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe
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Size
93KB
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MD5
68958ce8e51a4b8dd6ff8b8a57515be2
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SHA1
d88289eab220b4d8e3dbe4f9f2ce3539105d3c4a
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SHA256
1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f
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SHA512
a3b858721fb2060bf413edf4a893a8d6e860857225bad60d7c3a5be57f672f63d71582d30ace1ed881c57ef6d47a2f196c2b2c135cb4ce86d4015332585484b4
Malware Config
Signatures
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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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Program crash 1 IoCs
pid pid_target Process procid_target 976 1404 WerFault.exe 10 -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 976 WerFault.exe 976 WerFault.exe 976 WerFault.exe 976 WerFault.exe 976 WerFault.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 976 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 976 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1404 wrote to memory of 976 1404 1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe 28 PID 1404 wrote to memory of 976 1404 1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe 28 PID 1404 wrote to memory of 976 1404 1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe 28 PID 1404 wrote to memory of 976 1404 1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe"C:\Users\Admin\AppData\Local\Temp\1ac7892dbd3997937aced8b8856dd35cfbad407b833da3038cb025dec9a53c2f.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1404 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1404 -s 7762⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:976
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