Analysis
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max time kernel
126s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 11:02
Static task
static1
Behavioral task
behavioral1
Sample
HP1652304340032004_pdf..exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
HP1652304340032004_pdf..exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
HP1652304340032004_pdf..exe
-
Size
564KB
-
MD5
30962a321c30c6cf8283272b1f0ce1e4
-
SHA1
ece6c238befbe02f6f150998a85d9f92ce2a1393
-
SHA256
8740c69b19d17495a8622b3fc7c7c9bd1c39464483fbfe01cc1c459ef3773910
-
SHA512
37f86b60db3c60d3a7189938b7de2b064404e32f59fa488e7832b77f588cfc4646ecfaf77053759717404a06e823c06a2865b6d51fc43d03991f16f53647071c
Score
10/10
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.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
HP1652304340032004_pdf..exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook HP1652304340032004_pdf..exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook HP1652304340032004_pdf..exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook HP1652304340032004_pdf..exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
HP1652304340032004_pdf..exedescription pid process target process PID 872 set thread context of 1528 872 HP1652304340032004_pdf..exe HP1652304340032004_pdf..exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
HP1652304340032004_pdf..exepid process 872 HP1652304340032004_pdf..exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
HP1652304340032004_pdf..exepid process 872 HP1652304340032004_pdf..exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
HP1652304340032004_pdf..exepid process 1528 HP1652304340032004_pdf..exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
HP1652304340032004_pdf..exedescription pid process Token: SeDebugPrivilege 1528 HP1652304340032004_pdf..exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
HP1652304340032004_pdf..exedescription pid process target process PID 872 wrote to memory of 1528 872 HP1652304340032004_pdf..exe HP1652304340032004_pdf..exe PID 872 wrote to memory of 1528 872 HP1652304340032004_pdf..exe HP1652304340032004_pdf..exe PID 872 wrote to memory of 1528 872 HP1652304340032004_pdf..exe HP1652304340032004_pdf..exe PID 872 wrote to memory of 1528 872 HP1652304340032004_pdf..exe HP1652304340032004_pdf..exe -
outlook_office_path 1 IoCs
Processes:
HP1652304340032004_pdf..exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook HP1652304340032004_pdf..exe -
outlook_win_path 1 IoCs
Processes:
HP1652304340032004_pdf..exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook HP1652304340032004_pdf..exe
Processes
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C:\Users\Admin\AppData\Local\Temp\HP1652304340032004_pdf..exe"C:\Users\Admin\AppData\Local\Temp\HP1652304340032004_pdf..exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:872 -
C:\Users\Admin\AppData\Local\Temp\HP1652304340032004_pdf..exe"C:\Users\Admin\AppData\Local\Temp\HP1652304340032004_pdf..exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1528