Analysis
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max time kernel
71s -
max time network
75s -
platform
windows7_x64 -
resource
win7 -
submitted
07-07-2020 09:54
Static task
static1
Behavioral task
behavioral1
Sample
TNT SHIPPING DETAILS _PDF.exe
Resource
win7
Behavioral task
behavioral2
Sample
TNT SHIPPING DETAILS _PDF.exe
Resource
win10v200430
General
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Target
TNT SHIPPING DETAILS _PDF.exe
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Size
675KB
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MD5
efbbd5d71522c6ab7d04d2d0fc8bc7aa
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SHA1
2c0f38fc16252921f730b1fc3689e26a60e2b6e8
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SHA256
0fc60e6149afb0a4a187d8d2d593a8939460ee688ca36091a825489e0d1ed399
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SHA512
5b3e82e75b14a1be8982eb59a118a6218a873c2eed619335abf48be4605d47dfd5e5d09b85a26252cda6931bfd25e8f030f63ef995f80dc7a46d85017da8d0c8
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.perfectholidaysborneo.com - Port:
587 - Username:
[email protected] - Password:
p@2016apple
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1448-4-0x000000000044CD5E-mapping.dmp family_agenttesla behavioral1/memory/1448-5-0x0000000000080000-0x00000000000D2000-memory.dmp family_agenttesla behavioral1/memory/1448-6-0x0000000000080000-0x00000000000D2000-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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Suspicious use of SetThreadContext 1 IoCs
Processes:
TNT SHIPPING DETAILS _PDF.exedescription pid process target process PID 1088 set thread context of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
TNT SHIPPING DETAILS _PDF.exeTNT SHIPPING DETAILS _PDF.exepid process 1088 TNT SHIPPING DETAILS _PDF.exe 1088 TNT SHIPPING DETAILS _PDF.exe 1088 TNT SHIPPING DETAILS _PDF.exe 1448 TNT SHIPPING DETAILS _PDF.exe 1448 TNT SHIPPING DETAILS _PDF.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
TNT SHIPPING DETAILS _PDF.exeTNT SHIPPING DETAILS _PDF.exedescription pid process Token: SeDebugPrivilege 1088 TNT SHIPPING DETAILS _PDF.exe Token: SeDebugPrivilege 1448 TNT SHIPPING DETAILS _PDF.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
TNT SHIPPING DETAILS _PDF.exeTNT SHIPPING DETAILS _PDF.exedescription pid process target process PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1088 wrote to memory of 1448 1088 TNT SHIPPING DETAILS _PDF.exe TNT SHIPPING DETAILS _PDF.exe PID 1448 wrote to memory of 1664 1448 TNT SHIPPING DETAILS _PDF.exe netsh.exe PID 1448 wrote to memory of 1664 1448 TNT SHIPPING DETAILS _PDF.exe netsh.exe PID 1448 wrote to memory of 1664 1448 TNT SHIPPING DETAILS _PDF.exe netsh.exe PID 1448 wrote to memory of 1664 1448 TNT SHIPPING DETAILS _PDF.exe netsh.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\TNT SHIPPING DETAILS _PDF.exe"C:\Users\Admin\AppData\Local\Temp\TNT SHIPPING DETAILS _PDF.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\TNT SHIPPING DETAILS _PDF.exe"C:\Users\Admin\AppData\Local\Temp\TNT SHIPPING DETAILS _PDF.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1088-1-0x0000000000000000-0x0000000000000000-disk.dmp
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memory/1448-3-0x0000000000400000-0x0000000000452000-memory.dmpFilesize
328KB
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memory/1448-4-0x000000000044CD5E-mapping.dmp
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memory/1448-5-0x0000000000080000-0x00000000000D2000-memory.dmpFilesize
328KB
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memory/1448-6-0x0000000000080000-0x00000000000D2000-memory.dmpFilesize
328KB
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memory/1664-7-0x0000000000000000-mapping.dmp