Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
16/11/2024, 01:19
General
- Target 962ed05c3c1f0253860f7810b9ea80a5823db7344ea3d519e4b4bbcf62102dfe.exe
- Size 1.1MB
- Sample241116-bpyf4axckn
- SHA256 962ed05c3c1f0253860f7810b9ea80a5823db7344ea3d519e4b4bbcf62102dfe
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.stingatoareincendii.ro
-
Port
21
-
Username
-
Password
3.*RYhlG)lkA
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Agenttesla family
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\962ed05c3c1f0253860f7810b9ea80a5823db7344ea3d519e4b4bbcf62102dfe.exe"C:\Users\Admin\AppData\Local\Temp\962ed05c3c1f0253860f7810b9ea80a5823db7344ea3d519e4b4bbcf62102dfe.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\962ed05c3c1f0253860f7810b9ea80a5823db7344ea3d519e4b4bbcf62102dfe.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3924-6-0x0000000001060000-0x0000000001460000-memory.dmp
memory/4416-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/4416-8-0x0000000073AEE000-0x0000000073AEF000-memory.dmp
memory/4416-9-0x0000000005730000-0x0000000005CD4000-memory.dmp
memory/4416-10-0x0000000005280000-0x00000000052E6000-memory.dmp
memory/4416-11-0x0000000073AE0000-0x0000000074290000-memory.dmp
memory/4416-12-0x00000000064F0000-0x0000000006540000-memory.dmp
memory/4416-13-0x00000000065E0000-0x0000000006672000-memory.dmp
memory/4416-14-0x0000000006570000-0x000000000657A000-memory.dmp
memory/4416-15-0x0000000073AEE000-0x0000000073AEF000-memory.dmp
memory/4416-16-0x0000000073AE0000-0x0000000074290000-memory.dmp