Analysis
- max time kernel
147s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20240319-en - resource tags
- submitted
03/04/2024, 13:28
General
- Target 03-04024 AQQ-T7630-CVE8.exe
- Size 704KB
- Sample240403-qqn2dadg21
- SHA256 c94be0d3693316359c2e48e43baf51dff4f0b8d5efab6050962a09ef46ead4dc
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.rhinetrading.com
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Port
587
-
Username
-
Password
Am!r020Rhin3
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.rhinetrading.com
-
Port
587
-
Username
-
Password
Am!r020Rhin3
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"2⤵
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-
C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"C:\Users\Admin\AppData\Local\Temp\03-04024 AQQ-T7630-CVE8.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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 --no-appcompat-clear --mojo-platform-channel-handle=4192 --field-trial-handle=2252,i,3429015581403167983,2708022432612919502,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
03-04024 AQQ-T7630-CVE8.exe.log
memory/3296-8-0x0000000008390000-0x0000000008412000-memory.dmp
memory/3296-0-0x0000000000F40000-0x0000000000FF4000-memory.dmp
memory/3296-3-0x00000000059E0000-0x0000000005A72000-memory.dmp
memory/3296-4-0x0000000005990000-0x00000000059A0000-memory.dmp
memory/3296-5-0x00000000059B0000-0x00000000059BA000-memory.dmp
memory/3296-6-0x0000000005AA0000-0x0000000005AB0000-memory.dmp
memory/3296-7-0x0000000005C40000-0x0000000005C4C000-memory.dmp
memory/3296-1-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3296-2-0x00000000060F0000-0x0000000006694000-memory.dmp
memory/3296-9-0x0000000009760000-0x00000000097FC000-memory.dmp
memory/3296-14-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4228-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/4228-13-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4228-15-0x0000000004E20000-0x0000000004E30000-memory.dmp
memory/4228-16-0x0000000004F30000-0x0000000004F96000-memory.dmp
memory/4228-17-0x0000000005D10000-0x0000000005D60000-memory.dmp
memory/4228-18-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/4228-19-0x0000000004E20000-0x0000000004E30000-memory.dmp