Analysis
-
max time kernel
172s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 10:54
Static task
static1
Behavioral task
behavioral1
Sample
scan copy-2125689_pdf.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
scan copy-2125689_pdf.exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
-
Target
scan copy-2125689_pdf.exe
-
Size
676KB
-
MD5
a78c00ac45e583af6f1f2fdd337e5123
-
SHA1
1b979ad2f69ab927323b0bc4898e393c4c72eb57
-
SHA256
e0e2b9ccdeafb58afceb0e90a9365112b5cb9446054e06b18e9ef51841e6f36c
-
SHA512
93e775c72f0032197c39470b09563a240c40259fb26c28264f40ff82f8c3af7aad2eec69b28a7e158bb8ee546f77d8567734a329ec0c11380e00d4a965a41fe2
Score
10/10
Malware Config
Signatures
-
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:
scan copy-2125689_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook scan copy-2125689_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook scan copy-2125689_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook scan copy-2125689_pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
scan copy-2125689_pdf.exedescription pid process target process PID 4476 set thread context of 3032 4476 scan copy-2125689_pdf.exe scan copy-2125689_pdf.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
scan copy-2125689_pdf.exepid process 4476 scan copy-2125689_pdf.exe 4476 scan copy-2125689_pdf.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
scan copy-2125689_pdf.exepid process 4476 scan copy-2125689_pdf.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
scan copy-2125689_pdf.exepid process 3032 scan copy-2125689_pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
scan copy-2125689_pdf.exedescription pid process Token: SeDebugPrivilege 3032 scan copy-2125689_pdf.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
scan copy-2125689_pdf.exedescription pid process target process PID 4476 wrote to memory of 3032 4476 scan copy-2125689_pdf.exe scan copy-2125689_pdf.exe PID 4476 wrote to memory of 3032 4476 scan copy-2125689_pdf.exe scan copy-2125689_pdf.exe PID 4476 wrote to memory of 3032 4476 scan copy-2125689_pdf.exe scan copy-2125689_pdf.exe -
outlook_office_path 1 IoCs
Processes:
scan copy-2125689_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook scan copy-2125689_pdf.exe -
outlook_win_path 1 IoCs
Processes:
scan copy-2125689_pdf.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook scan copy-2125689_pdf.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\scan copy-2125689_pdf.exe"C:\Users\Admin\AppData\Local\Temp\scan copy-2125689_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4476 -
C:\Users\Admin\AppData\Local\Temp\scan copy-2125689_pdf.exe"C:\Users\Admin\AppData\Local\Temp\scan copy-2125689_pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3032