Analysis
- max time kernel
116s - max time network
134s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
27/01/2023, 14:37
General
- Target FedEx Shipping Document.exe
- Size 857KB
- Sample230127-ry5vjabf86
- SHA256 57718d0c12616f51300a8fba196989b876810e94cc14e561da218f5472a44d11
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
C2
-
https://api.telegram.org/bot5015424630:AAHYFU1sKtYqSORHBErFCWNjJz1TpXKj30w/sendDocument
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla payload 1 IoCs
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\FedEx Shipping Document.exe"C:\Users\Admin\AppData\Local\Temp\FedEx Shipping Document.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1828-132-0x00000000002F0000-0x00000000003C8000-memory.dmp
memory/3748-134-0x0000000000400000-0x000000000043C000-memory.dmp
memory/3748-135-0x00000000055E0000-0x0000000005B84000-memory.dmp
memory/3748-136-0x0000000005130000-0x00000000051C2000-memory.dmp
memory/3748-137-0x0000000005380000-0x000000000541C000-memory.dmp
memory/3748-138-0x00000000060D0000-0x0000000006136000-memory.dmp
memory/3748-139-0x00000000063A0000-0x00000000063F0000-memory.dmp
memory/3748-140-0x00000000055B0000-0x00000000055BA000-memory.dmp