Analysis
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max time kernel
121s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
27/03/2025, 19:00
General
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Target
DHL EXPRESS - AWB Numero 06785388011- CONSEGNA DI SPEDIZIONE ORIGINALE.exe
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Size
836KB
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MD5
405caf39727d3a92200815ef9c8af7ce
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SHA1
fa800cd7931827f27de4d501e28de0923b0df123
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SHA256
aeb6ea1657f98df189191a52f638937d0a2379dfa7406bd05f88c9afc965de31
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SHA512
a2a4c87bcd25543e1c441e921e3daa2249ae779089f61e88e5707c9d4f9a8131d98bbf77a3561fe07317e9c8920f89dfd3b1dffb6a5e5cac034b6521033396a0
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SSDEEP
24576:RB0jJG94uvrRgGMCvSaD6Vr9bS4RIGt/nE7a5m18:uJG94uvrRgGvkr9/trM
Malware Config
Signatures
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MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger Main payload 5 IoCs
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Masslogger family
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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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 4 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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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 5 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of WriteProcessMemory 17 IoCs
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outlook_office_path 1 IoCs
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outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS - AWB Numero 06785388011- CONSEGNA DI SPEDIZIONE ORIGINALE.exe"C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS - AWB Numero 06785388011- CONSEGNA DI SPEDIZIONE ORIGINALE.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\miYAibOZwIF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA64D.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS - AWB Numero 06785388011- CONSEGNA DI SPEDIZIONE ORIGINALE.exe"{path}"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\DHL EXPRESS - AWB Numero 06785388011- CONSEGNA DI SPEDIZIONE ORIGINALE.exe'3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language 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
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5ba547a59f3efb74f243d3eda73fb524a
SHA151bb486ae5af24e5110b3ee2eba9e978bf0cd5ef
SHA2568e72430c994dd0a6d5ee3d33174b2442cd3233cdcc7370a01c659da23cd51545
SHA51261822ab729aad877947cd21cac81702014594c2a1d036548e9ce68588e59f9d81b09352f9207d5f02efa160835ec841afe7544cc25978b012190cae09af804ed
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Filesize
4KB
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Filesize
864KB
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Filesize
6.9MB
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Filesize
112KB
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Filesize
4KB
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Filesize
6.9MB
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Filesize
704KB
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Filesize
6.9MB
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Filesize
4KB
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Filesize
536KB
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Filesize
536KB
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Filesize
536KB
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Filesize
536KB
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Filesize
536KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
536KB
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Filesize
536KB
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Filesize
6.9MB
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Filesize
6.9MB