Analysis
- max time kernel
83s - max time network
85s - platform
windows7_x64 - resource
win7v20201028 - submitted
09/11/2020, 20:17
Static task
static1
Behavioral task
behavioral1
Sample
QUOTATION_REQUEST.exe
Resource
win7v20201028
0 signatures
0 seconds
General
- Target QUOTATION_REQUEST.exe
- Size 1.4MB
- Sample201109-e6wre57z2e
- SHA256 6a617cbc6e41a2e0ab810d412877b47dff0f4e4a4e98f3f92b3041c3ec27652e
- MD5 084191a98803e956b9f5009e96d7a4fe
- SHA1 d5fe30bb526d168c62d49dc5a3933ec9742c4c57
- SHA512 96ae3f3580386cf38733168cb61711dec33924a38a4a7c5ffda557de6c4f265b248cca3abc29b0accc77918788d1c19597b05e358e64fac4abc3b423b636a80a
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.sarniotex.com
-
Port
587
-
Username
-
Password
dL@KoFb6
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 3 IoCs
resource yara_rule behavioral1/memory/1728-1-0x000000000044CD0E-mapping.dmp family_agenttesla behavioral1/memory/1728-0-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla behavioral1/memory/1728-2-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1204 set thread context of 1728 1204 QUOTATION_REQUEST.exe 29 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1728 MSBuild.exe 1728 MSBuild.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1728 MSBuild.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 1204 QUOTATION_REQUEST.exe 1204 QUOTATION_REQUEST.exe 1204 QUOTATION_REQUEST.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1204 QUOTATION_REQUEST.exe 1204 QUOTATION_REQUEST.exe 1204 QUOTATION_REQUEST.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1728 MSBuild.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1204 wrote to memory of 1728 1204 QUOTATION_REQUEST.exe 29 PID 1204 wrote to memory of 1728 1204 QUOTATION_REQUEST.exe 29 PID 1204 wrote to memory of 1728 1204 QUOTATION_REQUEST.exe 29 PID 1204 wrote to memory of 1728 1204 QUOTATION_REQUEST.exe 29 PID 1204 wrote to memory of 1728 1204 QUOTATION_REQUEST.exe 29 PID 1204 wrote to memory of 1728 1204 QUOTATION_REQUEST.exe 29 PID 1728 wrote to memory of 1952 1728 MSBuild.exe 31 PID 1728 wrote to memory of 1952 1728 MSBuild.exe 31 PID 1728 wrote to memory of 1952 1728 MSBuild.exe 31 PID 1728 wrote to memory of 1952 1728 MSBuild.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\QUOTATION_REQUEST.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION_REQUEST.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1204 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵PID:1952
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