Analysis
- max time kernel
98s - max time network
12s - platform
windows7_x64 - resource
win7v20201028 - submitted
19/11/2020, 18:55
Static task
static1
Behavioral task
behavioral1
Sample
Lieferadresse.exe
Resource
win7v20201028
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Lieferadresse.exe
Resource
win10v20201028
0 signatures
0 seconds
General
- Target Lieferadresse.exe
- Size 576KB
- Sample201119-kfrvpatkhj
- SHA256 75c503bea697a3eb6c4b56956b23cdedbbe30fd2ecc7aa15d1eee68541cd7dc7
- MD5 61073035d3e373b6c5bf14e462b02277
- SHA1 b41dca8df0ff927eeffe6dc251fff866d62e1595
- SHA512 7f3c7948180a4a1475eba731332df40a75d9d8823ca19e5570ea5fd6077393d2f7f968d874446264e4c62855b6fd698ec3e96bcf9f0100a93b0c040a4731283c
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.greatdeck.co
-
Port
587
-
Username
-
Password
Greatd@2018$!
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 4 IoCs
resource yara_rule behavioral1/memory/1632-5-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1632-7-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1632-6-0x000000000043762E-mapping.dmp family_agenttesla behavioral1/memory/1632-8-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1900 set thread context of 1632 1900 Lieferadresse.exe 29 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1632 RegAsm.exe 1632 RegAsm.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1900 Lieferadresse.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1632 RegAsm.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1632 RegAsm.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29 PID 1900 wrote to memory of 1632 1900 Lieferadresse.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\Lieferadresse.exe"C:\Users\Admin\AppData\Local\Temp\Lieferadresse.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1900 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1632
-