Analysis
- max time kernel
143s - max time network
119s - platform
windows7_x64 - resource
win7v20201028 - submitted
09/11/2020, 20:17
Static task
static1
Behavioral task
behavioral1
Sample
Shipping DOC.com.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Shipping DOC.com.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target Shipping DOC.com.exe
- Size 1.4MB
- Sample201109-qa5qwpnecn
- SHA256 6468ac589dea9fba80c9671c62dfe200f863ad89f4af89e9f973eebf5cf6c18c
- MD5 4beb8799750cb3265808697f30ac5d17
- SHA1 dc2ee77065f45360363c5fca5bf7fa5235a67e66
- SHA512 b2d6a3ae1b923682ecaf077386ea1ae1707e2cf809dd36cd8b8ccc975cd1e61fd8d4817c4cbe5fe64f97e90bb6f6f2412a15620b692aade93983384cf0b33a06
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
smtp.yandex.com
-
Port
587
-
Username
-
Password
vicanto1994
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 3 IoCs
resource yara_rule behavioral1/memory/1772-0-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla behavioral1/memory/1772-1-0x000000000044C44E-mapping.dmp family_agenttesla behavioral1/memory/1772-2-0x0000000000400000-0x0000000000452000-memory.dmp family_agenttesla - Drops startup file 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ActiveSyncProvider.url Shipping DOC.com.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 240 set thread context of 1772 240 Shipping DOC.com.exe 29 - Suspicious behavior: EnumeratesProcesses 16 IoCs
pid Process 1772 MSBuild.exe 1772 MSBuild.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1772 MSBuild.exe - Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe - Suspicious use of SendNotifyMessage 3 IoCs
pid Process 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe 240 Shipping DOC.com.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 240 wrote to memory of 1772 240 Shipping DOC.com.exe 29 PID 240 wrote to memory of 1772 240 Shipping DOC.com.exe 29 PID 240 wrote to memory of 1772 240 Shipping DOC.com.exe 29 PID 240 wrote to memory of 1772 240 Shipping DOC.com.exe 29 PID 240 wrote to memory of 1772 240 Shipping DOC.com.exe 29 PID 240 wrote to memory of 1772 240 Shipping DOC.com.exe 29 PID 1772 wrote to memory of 268 1772 MSBuild.exe 31 PID 1772 wrote to memory of 268 1772 MSBuild.exe 31 PID 1772 wrote to memory of 268 1772 MSBuild.exe 31 PID 1772 wrote to memory of 268 1772 MSBuild.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\Shipping DOC.com.exe"C:\Users\Admin\AppData\Local\Temp\Shipping DOC.com.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:240 -
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
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\SysWOW64\netsh.exe"netsh" wlan show profile3⤵PID:268
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