Analysis
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max time kernel
146s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
20-05-2022 23:17
Static task
static1
Behavioral task
behavioral1
Sample
Order confirmation PO 005 07 30 2020.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Order confirmation PO 005 07 30 2020.exe
Resource
win10v2004-20220414-en
General
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Target
Order confirmation PO 005 07 30 2020.exe
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Size
476KB
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MD5
1094e53b123834f65dbc934ac71c3bd9
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SHA1
b9b5073ff37c469d5278e11a44e4e6dc616598d5
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SHA256
a678440e1f830f05b0fac3d40d08457d2358b00534042726fa375955ae02c282
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SHA512
1a5014a91b5f617863d6464f1804fbb66d24fec293da6b1b9984f6d84142dc2a29eb72a92e396c728d71960919e33a35210a501a64158c7fe1e3d10a9373911f
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.corroshield.co.id - Port:
587 - Username:
[email protected] - Password:
sulastri2011
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 6 IoCs
Processes:
resource yara_rule behavioral1/memory/1100-62-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1100-63-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1100-64-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1100-65-0x000000000044677E-mapping.dmp family_agenttesla behavioral1/memory/1100-67-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla behavioral1/memory/1100-69-0x0000000000400000-0x000000000044C000-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:
Order confirmation PO 005 07 30 2020.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order confirmation PO 005 07 30 2020.exe Key opened \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order confirmation PO 005 07 30 2020.exe Key opened \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order confirmation PO 005 07 30 2020.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exedescription pid process target process PID 2008 set thread context of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exeOrder confirmation PO 005 07 30 2020.exepid process 2008 Order confirmation PO 005 07 30 2020.exe 2008 Order confirmation PO 005 07 30 2020.exe 2008 Order confirmation PO 005 07 30 2020.exe 1100 Order confirmation PO 005 07 30 2020.exe 1100 Order confirmation PO 005 07 30 2020.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exepid process 1100 Order confirmation PO 005 07 30 2020.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exeOrder confirmation PO 005 07 30 2020.exedescription pid process Token: SeDebugPrivilege 2008 Order confirmation PO 005 07 30 2020.exe Token: SeDebugPrivilege 1100 Order confirmation PO 005 07 30 2020.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exedescription pid process target process PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe PID 2008 wrote to memory of 1100 2008 Order confirmation PO 005 07 30 2020.exe Order confirmation PO 005 07 30 2020.exe -
outlook_office_path 1 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order confirmation PO 005 07 30 2020.exe -
outlook_win_path 1 IoCs
Processes:
Order confirmation PO 005 07 30 2020.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 Order confirmation PO 005 07 30 2020.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Order confirmation PO 005 07 30 2020.exe"C:\Users\Admin\AppData\Local\Temp\Order confirmation PO 005 07 30 2020.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\Order confirmation PO 005 07 30 2020.exe"C:\Users\Admin\AppData\Local\Temp\Order confirmation PO 005 07 30 2020.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1100-64-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1100-59-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1100-60-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1100-62-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1100-63-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1100-65-0x000000000044677E-mapping.dmp
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memory/1100-67-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/1100-69-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/2008-55-0x0000000076191000-0x0000000076193000-memory.dmpFilesize
8KB
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memory/2008-56-0x0000000000210000-0x000000000021A000-memory.dmpFilesize
40KB
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memory/2008-57-0x00000000077B0000-0x0000000007816000-memory.dmpFilesize
408KB
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memory/2008-58-0x0000000004880000-0x00000000048CC000-memory.dmpFilesize
304KB
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memory/2008-54-0x0000000010580000-0x00000000105FE000-memory.dmpFilesize
504KB