Analysis
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max time kernel
61s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 11:54
Static task
static1
Behavioral task
behavioral1
Sample
PAYMENT SWIFT.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
PAYMENT SWIFT.exe
Resource
win10v2004-20220414-en
General
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Target
PAYMENT SWIFT.exe
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Size
867KB
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MD5
0e36f6b9007375a096a2a612fb6a5047
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SHA1
d17026d90e8997baf4816d4d971dc7c4a4f73437
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SHA256
a72cd506b5fc75c21d24703009cc3e58dbd7bb037bf8afaa9f1585ebc79ed235
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SHA512
3e6aa43e1c3549af1b825f4dcf789e45edd5936ee02c178d0b16d00cb9806a41c5302a053765f7900e33e12666765aac60499c727ac703bb56b586992586a64f
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.c67976.sgvps.net - Port:
587 - Username:
[email protected] - Password:
somc2424@
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/704-58-0x0000000000760000-0x00000000007AC000-memory.dmp family_agenttesla behavioral1/memory/704-57-0x0000000000760000-0x00000000007AC000-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:
PAYMENT SWIFT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT SWIFT.exe Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT SWIFT.exe Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT SWIFT.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
PAYMENT SWIFT.exedescription pid process target process PID 868 set thread context of 704 868 PAYMENT SWIFT.exe PAYMENT SWIFT.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
PAYMENT SWIFT.exePAYMENT SWIFT.exepid process 868 PAYMENT SWIFT.exe 704 PAYMENT SWIFT.exe 704 PAYMENT SWIFT.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
PAYMENT SWIFT.exepid process 868 PAYMENT SWIFT.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
PAYMENT SWIFT.exedescription pid process Token: SeDebugPrivilege 704 PAYMENT SWIFT.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
PAYMENT SWIFT.exedescription pid process target process PID 868 wrote to memory of 704 868 PAYMENT SWIFT.exe PAYMENT SWIFT.exe PID 868 wrote to memory of 704 868 PAYMENT SWIFT.exe PAYMENT SWIFT.exe PID 868 wrote to memory of 704 868 PAYMENT SWIFT.exe PAYMENT SWIFT.exe PID 868 wrote to memory of 704 868 PAYMENT SWIFT.exe PAYMENT SWIFT.exe -
outlook_office_path 1 IoCs
Processes:
PAYMENT SWIFT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT SWIFT.exe -
outlook_win_path 1 IoCs
Processes:
PAYMENT SWIFT.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 PAYMENT SWIFT.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PAYMENT SWIFT.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT SWIFT.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PAYMENT SWIFT.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT SWIFT.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/704-55-0x00000000004A3900-mapping.dmp
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memory/704-58-0x0000000000760000-0x00000000007AC000-memory.dmpFilesize
304KB
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memory/704-57-0x0000000000760000-0x00000000007AC000-memory.dmpFilesize
304KB
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memory/704-60-0x00000000746D0000-0x0000000074C7B000-memory.dmpFilesize
5.7MB
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memory/868-54-0x0000000076421000-0x0000000076423000-memory.dmpFilesize
8KB
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memory/868-56-0x0000000000400000-0x00000000004DE000-memory.dmpFilesize
888KB