Analysis
- max time kernel
101s - max time network
171s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
28/02/2024, 06:40
General
- Target NEW PURCHASE ORDER.png.exe
- Size 676KB
- Sample240228-he7eksdf52
- SHA256 5746f44f3a3bca690d30ee45e179bcf003c7759b20a0394563cb30e3d2b4e6ea
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.unitech-co.com.tr
-
Port
587
-
Username
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Password
Mm@57650Mm
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Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Adds Run key to start application 2 TTPs 1 IoCs
- 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 16 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\NEW PURCHASE ORDER.png.exe"C:\Users\Admin\AppData\Local\Temp\NEW PURCHASE ORDER.png.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- 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\NEW PURCHASE ORDER.png.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\xoOiedqKhWYXR.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\xoOiedqKhWYXR" /XML "C:\Users\Admin\AppData\Local\Temp\tmp42FF.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_rrp0aqyw.3zd.ps1
tmp42FF.tmp
memory/1564-88-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/1564-84-0x00000000079C0000-0x00000000079CA000-memory.dmp
memory/1564-70-0x0000000071A50000-0x0000000071A9C000-memory.dmp
memory/1564-57-0x0000000006BC0000-0x0000000006BF2000-memory.dmp
memory/1564-55-0x0000000002D70000-0x0000000002D80000-memory.dmp
memory/1564-53-0x00000000061E0000-0x00000000061FE000-memory.dmp
memory/1564-22-0x0000000005870000-0x0000000005E98000-memory.dmp
memory/1564-26-0x0000000005640000-0x0000000005662000-memory.dmp
memory/1564-99-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/1564-17-0x0000000002CD0000-0x0000000002D06000-memory.dmp
memory/1564-18-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/1564-19-0x0000000002D70000-0x0000000002D80000-memory.dmp
memory/1564-20-0x0000000002D70000-0x0000000002D80000-memory.dmp
memory/1584-81-0x0000000007FB0000-0x000000000862A000-memory.dmp
memory/1584-89-0x0000000007BC0000-0x0000000007BCE000-memory.dmp
memory/1584-21-0x00000000051B0000-0x00000000051C0000-memory.dmp
memory/1584-24-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/1584-98-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/1584-92-0x0000000007CB0000-0x0000000007CB8000-memory.dmp
memory/1584-27-0x0000000005710000-0x0000000005776000-memory.dmp
memory/1584-28-0x0000000005F10000-0x0000000005F76000-memory.dmp
memory/1584-91-0x0000000007CD0000-0x0000000007CEA000-memory.dmp
memory/1584-90-0x0000000007BD0000-0x0000000007BE4000-memory.dmp
memory/1584-48-0x0000000006180000-0x00000000064D4000-memory.dmp
memory/1584-23-0x00000000051B0000-0x00000000051C0000-memory.dmp
memory/1584-86-0x0000000007B90000-0x0000000007BA1000-memory.dmp
memory/1584-85-0x0000000007C10000-0x0000000007CA6000-memory.dmp
memory/1584-82-0x0000000007970000-0x000000000798A000-memory.dmp
memory/1584-54-0x00000000066F0000-0x000000000673C000-memory.dmp
memory/1584-80-0x0000000007830000-0x00000000078D3000-memory.dmp
memory/1584-56-0x00000000051B0000-0x00000000051C0000-memory.dmp
memory/1584-58-0x0000000071A50000-0x0000000071A9C000-memory.dmp
memory/1584-69-0x0000000006C10000-0x0000000006C2E000-memory.dmp
memory/1584-59-0x000000007F980000-0x000000007F990000-memory.dmp
memory/3356-6-0x0000000005C90000-0x0000000005CAC000-memory.dmp
memory/3356-11-0x000000000FBD0000-0x000000000FC6C000-memory.dmp
memory/3356-8-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/3356-0-0x0000000000FD0000-0x000000000107C000-memory.dmp
memory/3356-9-0x000000000C210000-0x000000000C222000-memory.dmp
memory/3356-5-0x0000000005A20000-0x0000000005A2A000-memory.dmp
memory/3356-1-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/3356-51-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/3356-4-0x0000000005CB0000-0x0000000005CC0000-memory.dmp
memory/3356-12-0x0000000005CB0000-0x0000000005CC0000-memory.dmp
memory/3356-2-0x0000000006020000-0x00000000065C4000-memory.dmp
memory/3356-3-0x0000000005A70000-0x0000000005B02000-memory.dmp
memory/3356-10-0x000000000C580000-0x000000000C604000-memory.dmp
memory/3356-7-0x0000000005C70000-0x0000000005C7C000-memory.dmp
memory/4976-47-0x0000000000400000-0x0000000000442000-memory.dmp
memory/4976-50-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4976-87-0x0000000006730000-0x0000000006780000-memory.dmp
memory/4976-52-0x0000000005860000-0x0000000005870000-memory.dmp
memory/4976-100-0x00000000753B0000-0x0000000075B60000-memory.dmp
memory/4976-101-0x0000000005860000-0x0000000005870000-memory.dmp