Analysis
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max time kernel
101s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 12:12
Static task
static1
Behavioral task
behavioral1
Sample
BILL OF LADING-3547432.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
BILL OF LADING-3547432.exe
Resource
win10v2004-20220414-en
General
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Target
BILL OF LADING-3547432.exe
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Size
872KB
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MD5
5dfb66abf9f7eedceaa33c29c4ef4e4f
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SHA1
371a120c9e071e730157641e415bb51594176b9e
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SHA256
0c66da4c29f72e3b1f9bd5eb8f35542af9a724f7daa227a73774104bb985eff1
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SHA512
bef2b989cb2f803f6705da49d74f50b2f096dec31301f8edbc8493ec985889b623a75468716c94cd220f360ed2fef81d0d75a06128aadf0ff9d9961e10eb20ad
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
chizo@damienzy.xyz - Password:
@damienzy.xyz2240
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/828-60-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/828-61-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/828-63-0x000000000044921E-mapping.dmp family_agenttesla behavioral1/memory/828-62-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/828-65-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla behavioral1/memory/828-67-0x0000000000400000-0x000000000044E000-memory.dmp family_agenttesla -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.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\9375CFF0413111d3B88A00104B2A6676 RegSvcs.ExE Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.ExE Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.ExE -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
BILL OF LADING-3547432.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run BILL OF LADING-3547432.exe Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows\CurrentVersion\Run\ProPlayer = "C:\\Users\\Admin\\AppData\\Roaming\\ProPlayer\\Player.exe.exe" BILL OF LADING-3547432.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
BILL OF LADING-3547432.exedescription pid process target process PID 1016 set thread context of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.ExEpid process 828 RegSvcs.ExE 828 RegSvcs.ExE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.ExEdescription pid process Token: SeDebugPrivilege 828 RegSvcs.ExE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
BILL OF LADING-3547432.exeRegSvcs.ExEpid process 1016 BILL OF LADING-3547432.exe 828 RegSvcs.ExE -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
BILL OF LADING-3547432.exedescription pid process target process PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE PID 1016 wrote to memory of 828 1016 BILL OF LADING-3547432.exe RegSvcs.ExE -
outlook_office_path 1 IoCs
Processes:
RegSvcs.ExEdescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.ExE -
outlook_win_path 1 IoCs
Processes:
RegSvcs.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\9375CFF0413111d3B88A00104B2A6676 RegSvcs.ExE
Processes
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C:\Users\Admin\AppData\Local\Temp\BILL OF LADING-3547432.exe"C:\Users\Admin\AppData\Local\Temp\BILL OF LADING-3547432.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.ExE"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.ExE"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- 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/828-57-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-58-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-60-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-61-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-63-0x000000000044921E-mapping.dmp
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memory/828-62-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-65-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-67-0x0000000000400000-0x000000000044E000-memory.dmpFilesize
312KB
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memory/828-69-0x0000000073F50000-0x00000000744FB000-memory.dmpFilesize
5.7MB
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memory/1016-56-0x0000000075501000-0x0000000075503000-memory.dmpFilesize
8KB