Analysis
- max time kernel
143s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
16/10/2024, 01:11
General
- Target Nueva oferta para COBRAL srl IMG-7263783-92829-bz2.exe
- Size 1.2MB
- Sample241016-bj9beaveld
- SHA256 f6c07c1f1b936ac8da62b2a68392634053d0b39c2da4c7ba98e7b7e0ae9fbf94
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.alternatifplastik.com
-
Port
21
-
Username
-
Password
Fineboy777@
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
- Drops startup file 1 IoCs
- 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 3 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
-
C:\Users\Admin\AppData\Local\Temp\Nueva oferta para COBRAL srl IMG-7263783-92829-bz2.exe"C:\Users\Admin\AppData\Local\Temp\Nueva oferta para COBRAL srl IMG-7263783-92829-bz2.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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/1528-1095-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/1528-1096-0x0000000000430000-0x0000000000470000-memory.dmp
memory/1528-1097-0x0000000004AB0000-0x0000000004B16000-memory.dmp
memory/1528-1098-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/1528-1099-0x0000000005980000-0x00000000059D0000-memory.dmp
memory/1528-1101-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/1528-1100-0x0000000005A00000-0x0000000005A0A000-memory.dmp
memory/4452-40-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-32-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-4-0x0000000004F50000-0x0000000005048000-memory.dmp
memory/4452-5-0x0000000005600000-0x0000000005BA4000-memory.dmp
memory/4452-6-0x0000000005130000-0x00000000051C2000-memory.dmp
memory/4452-50-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-68-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-70-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-66-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-64-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-62-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-60-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-58-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-56-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-54-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-52-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-46-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-44-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-42-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-2-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4452-38-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-36-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-34-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-3-0x0000000004E50000-0x0000000004F46000-memory.dmp
memory/4452-28-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-26-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-24-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-22-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-21-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-14-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-10-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-8-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-7-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-48-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-30-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-19-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-16-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-13-0x0000000004F50000-0x0000000005042000-memory.dmp
memory/4452-1081-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4452-1082-0x0000000005340000-0x00000000053AA000-memory.dmp
memory/4452-1083-0x00000000052E0000-0x000000000532C000-memory.dmp
memory/4452-1-0x0000000000340000-0x000000000046E000-memory.dmp
memory/4452-0-0x00000000745BE000-0x00000000745BF000-memory.dmp
memory/4452-1087-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4452-1088-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4452-1089-0x0000000005450000-0x00000000054A4000-memory.dmp
memory/4452-1091-0x00000000745B0000-0x0000000074D60000-memory.dmp
memory/4452-1094-0x00000000745B0000-0x0000000074D60000-memory.dmp