Analysis
- max time kernel
299s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/09/2026, 01:54
Static task
static1
Behavioral task
behavioral1
Sample
01 SEPT DUBAI LAB QUOTE 2026.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
01 SEPT DUBAI LAB QUOTE 2026.js
Resource
win11ltsc2024-20260911-en
General
- Target 01 SEPT DUBAI LAB QUOTE 2026.js
- Size 3.7MB
- Sample260913-cblqtabj2s
- SHA256 7e7c66272b7ed8cee313b9f6210c73fa071618954498ccfc6481c3bf11cc4b82
- MD5 10dc46cd5be928b99f957ab6be1d549b
- SHA1 1453376d8c1a98727dcc017c582de7407f845be7
- SHA512 89a0e67d3a52ab0820bb028daae4c877317ab955e354a96796ce9a2ed23d9717588b0dbbb3dd2c6b548438b95170763b0e3683dd267e1e68f163fee8226d797d
- SSDEEP 98304:bS9xur54ixTp1RZ+VQJDEoUUQTG/w5WtEJ/C8AqV4EAD3DPPb:kWtSq8tJAzPb
- TLSH T1280660F045656E32F42CF62EC1398AF8673A190B0AB5E90FB6787152D7EDB06B04E4D1
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
server275.web-hosting.com
-
Port
587
-
Username
-
Password
v=$W*?frF2elUk6d
-
Email to
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 1 IoCs
resource yara_rule behavioral2/memory/5064-309-0x0000000015010000-0x0000000015053000-memory.dmp family_donutloader - Executes dropped EXE 1 IoCs
pid Process 5064 UMFDRGBQBKPYLGJR.PIF - 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 UMFDRGBQBKPYLGJR.PIF - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ wscript.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d3162b92-9365-467a-956b-92703aca08af}\Instance\ wscript.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5064 UMFDRGBQBKPYLGJR.PIF 5064 UMFDRGBQBKPYLGJR.PIF - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5064 UMFDRGBQBKPYLGJR.PIF - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2444 wrote to memory of 5064 2444 wscript.exe 87 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-650287814-2715975232-1279715623-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 UMFDRGBQBKPYLGJR.PIF
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\01 SEPT DUBAI LAB QUOTE 2026.js"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2444 -
C:\Users\Admin\Documents\UMFDRGBQBKPYLGJR.PIF"C:\Users\Admin\Documents\UMFDRGBQBKPYLGJR.PIF" C:\Users\Admin\Documents\UMFDRGBQBKPYLGJR.ttf2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
PID:5064
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\Documents\UMFDRGBQBKPYLGJR.PIF
- Size 467KB
- SHA256 52f0c0230b580e2fdf53a378b5c6d0db9829af900dae43e0df8f18635cd9f0c1
- MD5 7f47d5ea49f77b99e25ca2918cea8920
- SHA1 b7b3dbcf32f3b7a78554efee75f0ad5746126c69
- SHA512 04f24c43bc290adb84d23453e3dbbbc317e2b2c9c752e4289501a9358c76116188a7d3cd9d3c44acf23254c4aa39bfaac49341e0085ed6d9e9f9eb1016325453
- SSDEEP 12288:26DGsq60U/A62U1q6CkrlA1NIcjBM4rF3/W:26DGsqEVAWhoIcO4rF3/W
- TLSH T17DA43703A2B353BDC667C1308B978BB2BA32BC9512316DBE2454FB311DB1CA1479F529
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Documents\UMFDRGBQBKPYLGJR.ttf
- Size 583KB
- SHA256 8539bd240c0a50f0e30d53cac031e59eb95e2bb1c592b65cf14fa67b98e7eb0f
- MD5 920f628cc334dd8702696ea4cc3c1385
- SHA1 dffa4710b59ba403b7e9342b9ee5ffea28af6114
- SHA512 4e4ccf12a7024c2ab9fc7048f50ec936ba12641b8a5bbbe895480ea7f562cd67fc6456d54f5463194e95bdf641564c722ead1a70c723e9eb66a4f0960054f322
- SSDEEP 12288:xNCbFscvywH3OjyCuRpXZRddwZWH57+5V9I9v8hIu5RvuKB7CtFaw9LQXHJ05XnV:xUsEH+jURpp+M5+5j6Ee+1pRa00cX6tV
- TLSH T120D46D8BB74F2E1852F763E0CC6B0E9A707594E5035D251B4F49E0A07AA135CCFF9A29
- MD5 SHA1 SHA512 SSDEEP TLSH