Analysis
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max time kernel
147s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 22:17
Static task
static1
Behavioral task
behavioral1
Sample
PMT.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
PMT.exe
Resource
win10v2004-20220414-en
General
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Target
PMT.exe
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Size
641KB
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MD5
7bf2c1a3e369148e2e59280a91c23abd
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SHA1
769b19e5208760910a25e59508f6b4258ce0f7ee
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SHA256
0e7d9a0423e2abe849c313d741de58cb172512f0b81ca56680a0c98bcc5a28e8
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SHA512
e616f4599ec00843a7a28557a7af5aea18ed0ce4eaf97596aa3a25b3380817d2c4c5a62817bfd29d16d7d19aab177bdbba71b00242eb2836100512b1082004dc
Malware Config
Extracted
Protocol: ftp- Host:
ftp.ciftci.com.tr - Port:
21 - Username:
[email protected] - Password:
Wefullground2#
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.ciftci.com.tr/ - Port:
21 - Username:
[email protected] - Password:
Wefullground2#
Protocol: ftp- Host:
ftp://ftp.ciftci.com.tr/ - Port:
21 - Username:
[email protected] - Password:
Wefullground2#
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4212-137-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
PMT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PMT.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PMT.exe Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PMT.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
PMT.exedescription pid process target process PID 2796 set thread context of 4212 2796 PMT.exe PMT.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
PMT.exePMT.exepid process 2796 PMT.exe 2796 PMT.exe 2796 PMT.exe 2796 PMT.exe 4212 PMT.exe 4212 PMT.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
PMT.exePMT.exedescription pid process Token: SeDebugPrivilege 2796 PMT.exe Token: SeDebugPrivilege 4212 PMT.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
PMT.exedescription pid process target process PID 2796 wrote to memory of 4100 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4100 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4100 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 3588 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 3588 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 3588 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe PID 2796 wrote to memory of 4212 2796 PMT.exe PMT.exe -
outlook_office_path 1 IoCs
Processes:
PMT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PMT.exe -
outlook_win_path 1 IoCs
Processes:
PMT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PMT.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PMT.exe"C:\Users\Admin\AppData\Local\Temp\PMT.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PMT.exe"{path}"2⤵
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C:\Users\Admin\AppData\Local\Temp\PMT.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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C:\Users\Admin\AppData\Local\Temp\PMT.exe"{path}"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/2796-130-0x00000000004C0000-0x0000000000566000-memory.dmpFilesize
664KB
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memory/2796-131-0x0000000005440000-0x00000000059E4000-memory.dmpFilesize
5.6MB
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memory/2796-132-0x0000000004F30000-0x0000000004FC2000-memory.dmpFilesize
584KB
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memory/2796-133-0x0000000005CF0000-0x0000000005D8C000-memory.dmpFilesize
624KB
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memory/3588-135-0x0000000000000000-mapping.dmp
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memory/4100-134-0x0000000000000000-mapping.dmp
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memory/4212-136-0x0000000000000000-mapping.dmp
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memory/4212-137-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/4212-138-0x0000000005800000-0x0000000005866000-memory.dmpFilesize
408KB
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memory/4212-139-0x0000000006660000-0x00000000066B0000-memory.dmpFilesize
320KB