Analysis
- max time kernel
148s - max time network
119s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
14/07/2026, 09:44
General
- Target invoice_2026 & packing list.JS.js
- Size 5.6MB
- Sample260714-lqy45acx21
- SHA256 789843148af8202a575e81a00bb855e9c35f26fc8a1fb3b422bc75a257eac6bf
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.enogcaen-br.com
-
Port
21
-
Username
-
Password
!P,_TVea@4yJOG&W
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
- Detects DonutLoader 2 IoCs
- Executes dropped EXE 1 IoCs
- 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
- outlook_office_path 1 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\invoice_2026 & packing list.JS.js"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Public\Libraries\VXANMRZJAMSQYIVA.exe"C:\Users\Public\Libraries\VXANMRZJAMSQYIVA.exe" C:\Users\Public\Libraries\VXANMRZJAMSQYIVA.ttf2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
VXANMRZJAMSQYIVA.exe
VXANMRZJAMSQYIVA.ttf
memory/3384-10-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-9-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-11-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-12-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-13-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-15-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-14-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-18-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-19-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-17-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-16-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-21-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-20-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-22-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-26-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-25-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-24-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-23-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-27-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-30-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-34-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-39-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-38-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-37-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-36-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-35-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-33-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-32-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-42-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-43-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-41-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-45-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-40-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-31-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-29-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-28-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-47-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-46-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-44-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3384-49-0x0000000015B90000-0x0000000015BD4000-memory.dmp
memory/3384-48-0x0000000015B90000-0x0000000016B90000-memory.dmp
memory/3384-50-0x00007FFE334BF000-0x00007FFE334C0000-memory.dmp
memory/3384-51-0x00007FFE33330000-0x00007FFE33CD4000-memory.dmp
memory/3384-53-0x00007FFE33330000-0x00007FFE33CD4000-memory.dmp
memory/3384-52-0x0000000002990000-0x00000000029D2000-memory.dmp
memory/3384-54-0x00007FFE33330000-0x00007FFE33CD4000-memory.dmp
memory/3384-55-0x00007FFE33330000-0x00007FFE33CD4000-memory.dmp
memory/3384-56-0x00007FFE33330000-0x00007FFE33CD4000-memory.dmp
memory/3384-57-0x0000000000400000-0x000000000047B000-memory.dmp
memory/3384-58-0x00007FFE33330000-0x00007FFE33CD4000-memory.dmp
memory/3384-60-0x0000000002F50000-0x0000000002FA0000-memory.dmp