Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
22/04/2024, 12:42
General
- Target Scan Copy 0092316282.exe
- Size 704KB
- Sample240422-pxcfgsbd63
- SHA256 cd2240b914a8ca91dc4d31a19b30343b8a8c7d9deda5a65e6e8b696d0f07e677
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
shared48.accountservergroup.com
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Port
587
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Username
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Password
stateng33r
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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.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- 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 12 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 17 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Scan Copy 0092316282.exe"C:\Users\Admin\AppData\Local\Temp\Scan Copy 0092316282.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\Scan Copy 0092316282.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\PmZmvSYsQGGHv.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\PmZmvSYsQGGHv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp93F3.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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_kwdmucb4.gyq.ps1
tmp93F3.tmp
memory/2652-86-0x0000000007990000-0x00000000079A1000-memory.dmp
memory/2652-84-0x0000000007800000-0x000000000780A000-memory.dmp
memory/2652-55-0x0000000074C70000-0x0000000074CBC000-memory.dmp
memory/2652-79-0x0000000004E70000-0x0000000004E80000-memory.dmp
memory/2652-80-0x0000000004E70000-0x0000000004E80000-memory.dmp
memory/2652-68-0x000000007F510000-0x000000007F520000-memory.dmp
memory/2652-83-0x0000000007790000-0x00000000077AA000-memory.dmp
memory/2652-22-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/2652-66-0x0000000007420000-0x000000000743E000-memory.dmp
memory/2652-97-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/2652-87-0x00000000079C0000-0x00000000079CE000-memory.dmp
memory/2652-90-0x0000000007AB0000-0x0000000007AB8000-memory.dmp
memory/2652-89-0x0000000007AD0000-0x0000000007AEA000-memory.dmp
memory/2652-34-0x0000000004E70000-0x0000000004E80000-memory.dmp
memory/2652-88-0x00000000079D0000-0x00000000079E4000-memory.dmp
memory/2652-33-0x0000000004E70000-0x0000000004E80000-memory.dmp
memory/4000-4-0x0000000005C40000-0x0000000005C50000-memory.dmp
memory/4000-1-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/4000-2-0x0000000005F50000-0x00000000064F4000-memory.dmp
memory/4000-3-0x0000000005A40000-0x0000000005AD2000-memory.dmp
memory/4000-5-0x0000000005A30000-0x0000000005A3A000-memory.dmp
memory/4000-11-0x000000000A8E0000-0x000000000A97C000-memory.dmp
memory/4000-10-0x00000000032B0000-0x0000000003332000-memory.dmp
memory/4000-50-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/4000-9-0x0000000005C10000-0x0000000005C24000-memory.dmp
memory/4000-0-0x0000000000FB0000-0x0000000001066000-memory.dmp
memory/4000-8-0x0000000005C00000-0x0000000005C0E000-memory.dmp
memory/4000-7-0x0000000005BA0000-0x0000000005BB8000-memory.dmp
memory/4000-6-0x0000000006C70000-0x0000000006D0E000-memory.dmp
memory/4308-48-0x0000000005640000-0x0000000005994000-memory.dmp
memory/4308-35-0x0000000005560000-0x00000000055C6000-memory.dmp
memory/4308-54-0x0000000005FC0000-0x0000000005FF2000-memory.dmp
memory/4308-53-0x0000000005D60000-0x0000000005DAC000-memory.dmp
memory/4308-78-0x0000000006BC0000-0x0000000006C63000-memory.dmp
memory/4308-52-0x00000000059F0000-0x0000000005A0E000-memory.dmp
memory/4308-16-0x0000000002090000-0x00000000020C6000-memory.dmp
memory/4308-81-0x0000000004690000-0x00000000046A0000-memory.dmp
memory/4308-56-0x000000007EF90000-0x000000007EFA0000-memory.dmp
memory/4308-96-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/4308-82-0x0000000007360000-0x00000000079DA000-memory.dmp
memory/4308-17-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/4308-85-0x0000000006FA0000-0x0000000007036000-memory.dmp
memory/4308-67-0x0000000074C70000-0x0000000074CBC000-memory.dmp
memory/4308-36-0x00000000055D0000-0x0000000005636000-memory.dmp
memory/4308-32-0x0000000005490000-0x00000000054B2000-memory.dmp
memory/4308-20-0x0000000004690000-0x00000000046A0000-memory.dmp
memory/4308-18-0x0000000004690000-0x00000000046A0000-memory.dmp
memory/4308-19-0x0000000004CD0000-0x00000000052F8000-memory.dmp
memory/5048-37-0x0000000000400000-0x0000000000442000-memory.dmp
memory/5048-49-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/5048-51-0x00000000058B0000-0x00000000058C0000-memory.dmp
memory/5048-98-0x0000000006DC0000-0x0000000006E10000-memory.dmp
memory/5048-99-0x0000000074410000-0x0000000074BC0000-memory.dmp
memory/5048-100-0x00000000058B0000-0x00000000058C0000-memory.dmp