Analysis
- max time kernel
122s - max time network
123s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
11/04/2024, 13:03
General
- Target MBLHBL SHIPPING ADVICE.exe
- Size 774KB
- Sample240411-qaccmsca35
- SHA256 4e8077f0dbb336a020e8491806b49acc65f8a3e2b0c2e0481a6de1a41d8fbeee
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.rhinetrading.com
-
Port
587
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Username
-
Password
Am!r020Rhin3
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 21 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\MBLHBL SHIPPING ADVICE.exe"C:\Users\Admin\AppData\Local\Temp\MBLHBL SHIPPING ADVICE.exe"1⤵
- Suspicious use of SetThreadContext
- 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\MBLHBL SHIPPING ADVICE.exe"2⤵
- 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\drNPesqY.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\drNPesqY" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5448.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\MBLHBL SHIPPING ADVICE.exe"C:\Users\Admin\AppData\Local\Temp\MBLHBL SHIPPING ADVICE.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
tmp5448.tmp
Z20U2W24CBC0MGLUO9QL.temp
memory/1948-0-0x0000000000E50000-0x0000000000F18000-memory.dmp
memory/1948-1-0x0000000074270000-0x000000007495E000-memory.dmp
memory/1948-2-0x0000000004C50000-0x0000000004C90000-memory.dmp
memory/1948-3-0x0000000000600000-0x000000000061C000-memory.dmp
memory/1948-4-0x00000000004F0000-0x00000000004F8000-memory.dmp
memory/1948-5-0x00000000003B0000-0x00000000003BC000-memory.dmp
memory/1948-6-0x000000000D260000-0x000000000D2E2000-memory.dmp
memory/1948-34-0x0000000074270000-0x000000007495E000-memory.dmp
memory/2580-27-0x000000006EDC0000-0x000000006F36B000-memory.dmp
memory/2580-31-0x000000006EDC0000-0x000000006F36B000-memory.dmp
memory/2580-40-0x000000006EDC0000-0x000000006F36B000-memory.dmp
memory/2580-38-0x0000000002870000-0x00000000028B0000-memory.dmp
memory/2720-39-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-35-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-19-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-44-0x00000000049B0000-0x00000000049F0000-memory.dmp
memory/2720-24-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-23-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-43-0x0000000072F70000-0x000000007365E000-memory.dmp
memory/2720-21-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-42-0x0000000072F70000-0x000000007365E000-memory.dmp
memory/2720-30-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2720-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2752-29-0x000000006EDC0000-0x000000006F36B000-memory.dmp
memory/2752-41-0x000000006EDC0000-0x000000006F36B000-memory.dmp
memory/2752-32-0x0000000002780000-0x00000000027C0000-memory.dmp
memory/2752-36-0x0000000002780000-0x00000000027C0000-memory.dmp
memory/2752-25-0x000000006EDC0000-0x000000006F36B000-memory.dmp