Analysis
- max time kernel
135s - max time network
141s - platform
windows7_x64 - resource
win7-20240704-en - resource tags
- submitted
30/08/2024, 01:38
General
- Target 85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe
- Size 1.8MB
- Sample240830-b2h7ya1cmd
- SHA256 85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0
Malware Config
Signatures
- Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
- Loads dropped DLL 16 IoCs
- Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
- Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Delays execution with timeout.exe 1 IoCs
- Suspicious behavior: EnumeratesProcesses 9 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe"C:\Users\Admin\AppData\Local\Temp\85f2c33bd270e95170ff8a249ff7c054ce2ad4044c41d6c9d989e7a914ac4cd0.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" -windowstyle hidden "$Cardinalfishes=Get-Content 'C:\Users\Admin\AppData\Local\stagnantness\topchef\Fletcher\Fiskestimes\Statsskattedepartement.Und';$Ventricolumnar=$Cardinalfishes.SubString(54973,3);.$Ventricolumnar($Cardinalfishes)"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\windows mail\wab.exe"C:\Program Files (x86)\windows mail\wab.exe"3⤵
- Loads dropped DLL
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "wab.exe"4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\timeout.exeC:\Windows\system32\timeout.exe 35⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
Statsskattedepartement.Und
Nummerbetegnelser.Til
api-ms-win-crt-convert-l1-1-0.dll
api-ms-win-crt-environment-l1-1-0.dll
api-ms-win-crt-filesystem-l1-1-0.dll
api-ms-win-crt-heap-l1-1-0.dll
api-ms-win-crt-locale-l1-1-0.dll
api-ms-win-crt-math-l1-1-0.dll
api-ms-win-crt-multibyte-l1-1-0.dll
api-ms-win-crt-runtime-l1-1-0.dll
api-ms-win-crt-stdio-l1-1-0.dll
api-ms-win-crt-string-l1-1-0.dll
api-ms-win-crt-time-l1-1-0.dll
api-ms-win-crt-utility-l1-1-0.dll
mozglue.dll
msvcp140.dll
nss3.dll
vcruntime140.dll
memory/428-174-0x0000000000AB0000-0x0000000001B12000-memory.dmp
memory/428-41-0x0000000000AB0000-0x0000000001B12000-memory.dmp
memory/428-125-0x0000000000AB0000-0x0000000001B12000-memory.dmp
memory/2808-18-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-22-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-21-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-19-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-23-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-17-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-16-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-13-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-12-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-11-0x0000000074000000-0x00000000745AB000-memory.dmp
memory/2808-25-0x00000000063C0000-0x000000000BB77000-memory.dmp
memory/2808-10-0x0000000074001000-0x0000000074002000-memory.dmp