Analysis
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max time kernel
121s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
18-09-2024 01:11
General
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Target
Bill_Of_Lading ShippingOrder_ GSHS2400052.exe
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Size
847KB
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MD5
7f8c69cbcbc9b8b5c778de9e7cc1b6bd
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SHA1
f4075ac912c88f5b414828ed20677d852109878f
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SHA256
75d01f5228312d1ca33e0388355df6a9d35a501564752842c06e798f74d254a4
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SHA512
f9bfda0226945c201d65129d7173df6d5a8acd05e288d485cc4c5950763b6dd40c8b44ad40b685691a9aa00f4cecbf419113eed7ea70a23d3f5982e5b130874b
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SSDEEP
24576:WtlRVEAQp+C2sBohoYiDFAjbyION9N1q:WtlRVEDpBoEDyjbynzO
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.iaa-airferight.com - Port:
587 - Username:
[email protected] - Password:
manlikeyou88 - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
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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
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 24 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Bill_Of_Lading ShippingOrder_ GSHS2400052.exe"C:\Users\Admin\AppData\Local\Temp\Bill_Of_Lading ShippingOrder_ GSHS2400052.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Bill_Of_Lading ShippingOrder_ GSHS2400052.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IYdiCIPoXRBTxn.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IYdiCIPoXRBTxn" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC8AC.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Local\Temp\Bill_Of_Lading ShippingOrder_ GSHS2400052.exe"C:\Users\Admin\AppData\Local\Temp\Bill_Of_Lading ShippingOrder_ GSHS2400052.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD564e384d191b92535174c0987b45a9d14
SHA1106a181bfef32214340d19875b5a78ef38d91434
SHA256b09d78c3426ac1089f4a35341160dcd09bdc5f846668cf01fe09c503c5c48cff
SHA5127916f329325a10de3f1655f0f12c8f6d7ebd7065701d22f622ccb9f3d654f64534d36b77c5bf459bac7fc6a060b1d72ad4ddf1fd7b7ec97a0671422fafacf92f
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Filesize
7KB
MD59f6766eef65f0029814ee90dce20c206
SHA197e80913758a59b2bcad7413b7342c8b4f350517
SHA256efff3f33fc24ba7ff496d1db20e657a18c5c079dae95a4a1961aed9d192ca3cc
SHA512eb048a2918231f85a8989b76d056ec10acd6e46826c6bcfb4e5e44e95514adfa8209e43334ad41247d036ad770b90a10a1834dcc12594637c3bd3550a2d1c71b
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Filesize
56KB
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Filesize
616KB
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Filesize
4KB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
520KB
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Filesize
6.9MB
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Filesize
872KB
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Filesize
6.9MB
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Filesize
256KB
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Filesize
256KB
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Filesize
256KB
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Filesize
256KB
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Filesize
4KB
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Filesize
256KB
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Filesize
256KB
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Filesize
256KB