Analysis
- max time kernel
57s - max time network
112s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/11/2020, 19:44
Static task
static1
Behavioral task
behavioral1
Sample
12060.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
12060.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target 12060.exe
- Size 1.5MB
- Sample201109-7vxmdhnmp2
- SHA256 4738e34731dbb7118b9fa18e46bb4e101664bf0bb54d49899904e8ff0f18dfd1
- MD5 83119e3dc11001e6f06d306a4d5b0ea7
- SHA1 b0c0c333b694bd3e5bf902b48bf34d46121ac6c6
- SHA512 abd86076474966a7ed293d071e825a1a8a6ffea3bfa4a5b21e8ba1bf227e711cc4a4a2da0eaa49001fef2b9c405fbce655a49896d6487a299d2407fb36f6db8f
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Credentials
-
Protocol
ftp
-
Host
ftp.valea-iazurilor.ro
-
Port
21
-
Username
-
Password
nnamdi99@
Extracted
Family
-
agenttesla
Credentials
-
Protocol
ftp
-
Host
ftp://ftp.valea-iazurilor.ro/
-
Port
21
-
Username
-
Password
nnamdi99@
Credentials
-
Protocol
ftp
-
Host
ftp://ftp.valea-iazurilor.ro/
-
Port
21
-
Username
-
Password
nnamdi99@
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
resource yara_rule behavioral2/memory/3512-1-0x00000000001EB8AE-mapping.dmp family_agenttesla behavioral2/memory/3512-0-0x00000000001A0000-0x00000000001F0000-memory.dmp family_agenttesla - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3980 set thread context of 3512 3980 12060.exe 76 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3512 MSBuild.exe 3512 MSBuild.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3512 MSBuild.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 3980 12060.exe 3980 12060.exe 3980 12060.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 3980 12060.exe 3980 12060.exe 3980 12060.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3980 wrote to memory of 3512 3980 12060.exe 76 PID 3980 wrote to memory of 3512 3980 12060.exe 76 PID 3980 wrote to memory of 3512 3980 12060.exe 76 PID 3980 wrote to memory of 3512 3980 12060.exe 76 PID 3980 wrote to memory of 3512 3980 12060.exe 76
Processes
-
C:\Users\Admin\AppData\Local\Temp\12060.exe"C:\Users\Admin\AppData\Local\Temp\12060.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3980 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3512
-