Analysis
- max time kernel
125s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
- submitted
16/06/2024, 01:15
General
- Target M0000B Requisition form.pdf.exe
- Size 2.8MB
- Sample240616-bmc3datamb
- SHA256 2a6afc17b2774e4f93c5e56b5cdd783eb6d934b94d6991e33b2b9eaeabd69d1c
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
ozenmobilya.com
-
Port
587
-
Username
-
Password
ozennefes
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\M0000B Requisition form.pdf.exe"C:\Users\Admin\AppData\Local\Temp\M0000B Requisition form.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3364,i,3144109701624127473,12586215149656995128,262144 --variations-seed-version --mojo-platform-channel-handle=1304 /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2564-0-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2564-1-0x0000000074DBE000-0x0000000074DBF000-memory.dmp
memory/2564-2-0x0000000005BF0000-0x0000000006194000-memory.dmp
memory/2564-3-0x00000000057B0000-0x0000000005816000-memory.dmp
memory/2564-4-0x0000000074DB0000-0x0000000075560000-memory.dmp
memory/2564-5-0x0000000006C10000-0x0000000006C60000-memory.dmp
memory/2564-6-0x0000000006D00000-0x0000000006D92000-memory.dmp
memory/2564-7-0x0000000006E90000-0x0000000006E9A000-memory.dmp
memory/2564-8-0x0000000074DBE000-0x0000000074DBF000-memory.dmp
memory/2564-9-0x0000000074DB0000-0x0000000075560000-memory.dmp