Analysis
- max time kernel
135s - max time network
136s - platform
windows7_x64 - resource
win7v20201028 - submitted
09/11/2020, 14:15
General
- Target Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe
- Size 807KB
- Sample201109-3d22ddxar2
- SHA256 87f83df5fdaabe9b71e77fe26640c185b8312cc5cbd34ebcc6dc047d72885299
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
C2
-
https://api.telegram.org/bot1383627647:AAFPZ_rXJwpP1cKfEFo3ihYu1fzqORkFnc8/sendDocument
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 4 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/516-6-0x0000000000400000-0x000000000043C000-memory.dmp
memory/516-8-0x0000000000400000-0x000000000043C000-memory.dmp
memory/516-9-0x0000000000400000-0x000000000043C000-memory.dmp
memory/516-10-0x00000000743D0000-0x0000000074ABE000-memory.dmp
memory/1880-0-0x00000000743D0000-0x0000000074ABE000-memory.dmp
memory/1880-1-0x0000000000840000-0x0000000000841000-memory.dmp
memory/1880-3-0x00000000002A0000-0x00000000002AB000-memory.dmp
memory/1880-4-0x00000000054D0000-0x0000000005533000-memory.dmp
memory/1880-5-0x0000000001FB0000-0x0000000001FE9000-memory.dmp