Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/07/2026, 05:49
Static task
static1
Behavioral task
behavioral1
Sample
Info_New_Order_7132026 _PDF.shtml(~99 KB).JS.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Info_New_Order_7132026 _PDF.shtml(~99 KB).JS.js
Resource
win11ltsc2024-20260709-en
General
- Target Info_New_Order_7132026 _PDF.shtml(~99 KB).JS.js
- Size 3.5MB
- Sample260721-gjbyssht41
- SHA256 8e7009c4804c4cf7b0192f8c6c7f3e080ebb4a447fc68fc6312b8f5e2f7fe452
- MD5 1351c8b0f91bc0184123103cc81b9442
- SHA1 b8b3f288c7639bed0076986a8d43fc281a5466ef
- SHA512 a9e473c0ed829bdd152bf7add55fc291d705d4500d85c1d16a93c13d858ee488ae4afd8954f5cf01d21c2ab20fa5d520fe1002df48beb200b2ac253f6c29b46e
- SSDEEP 98304:PbDgnOz0yeOG1rUufBk5QssTgJby+o4k3fYQEKsmZNrz5nVsv2wAfujLdptCQc:P5ZArUwkGssTeoLzmU11n+OwAmd6Qc
- TLSH T19C06F6006B649572A71EE76CD676AE78880E600331EDCF0C704E96647939D0FB769BE3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.enogcaen-br.com
-
Port
21
-
Username
-
Password
h.^l[w@d~wB[z~cf
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Executes dropped EXE 1 IoCs
pid Process 2460 OBWAMWWCGXBXZRZH.PIF - 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-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 OBWAMWWCGXBXZRZH.PIF - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2460 OBWAMWWCGXBXZRZH.PIF 2460 OBWAMWWCGXBXZRZH.PIF - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 300 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language OBWAMWWCGXBXZRZH.PIF - 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 2460 OBWAMWWCGXBXZRZH.PIF 2460 OBWAMWWCGXBXZRZH.PIF - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2460 OBWAMWWCGXBXZRZH.PIF - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3480 wrote to memory of 2460 3480 wscript.exe 89 PID 2460 wrote to memory of 300 2460 OBWAMWWCGXBXZRZH.PIF 91 PID 300 wrote to memory of 4880 300 cmd.exe 92 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 OBWAMWWCGXBXZRZH.PIF
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\Info_New_Order_7132026 _PDF.shtml(~99 KB).JS.js"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3480 -
C:\Users\Admin\Documents\OBWAMWWCGXBXZRZH.PIF"C:\Users\Admin\Documents\OBWAMWWCGXBXZRZH.PIF" C:\Users\Admin\Documents\OBWAMWWCGXBXZRZH.ttf2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
PID:2460 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /query /tn "OBWAMWWCGXBXZRZH" 2>nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:300 -
C:\Windows\SysWOW64\schtasks.exeschtasks /query /tn "OBWAMWWCGXBXZRZH"4⤵
- System Location Discovery: System Language Discovery
PID:4880
-
-
-
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2JavaScript
1Windows Command Shell
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\Documents\OBWAMWWCGXBXZRZH.PIF
- Size 499KB
- SHA256 d447a06cba8d3dbe80e09d73dd64576836b258961ee0d3ba56cf26cea7962b49
- MD5 7675b38aabebc8427171447edd484b5b
- SHA1 145c72f8acdcd366869f955dffd000d3bc146b6e
- SHA512 bc9bddbee59f165742a3203f9e2ba9de409e66de6334cb352cded84cce3e1074dbd0ac17b29e58c8729906848b64d1486fb8c848ca15422127b2baeb4c5e5dbe
- SSDEEP 12288:HW7YOPcqPqvopYJNWGIbK8AJYlqWuSr7B/Uj:HW7RPcqPqvopYJYK8AyldpUj
- TLSH T176B43AC4BACB08F1E2A355B0C49BDB7F96349A050022D5BAFF5CBD59EC33746092725A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Documents\OBWAMWWCGXBXZRZH.ttf
- Size 493KB
- SHA256 678456d49def150d8aa82f4b7451ecde8f12a0b1bd447e355e7c5d8fbf591015
- MD5 2502c927cc86ccc9dde5767dd5fca09e
- SHA1 774baaa2d6370a63d843d556638d9b74dc7a487d
- SHA512 5ea0154ab1428eaf609d8d906495d836e32606b40918dd40d2bca7daf95ca67630d709bdc086775481c57564c069e697d3398ea2d4f6098624e807b1ad18d25d
- SSDEEP 12288:ozRkXFm20EcwcyN5Sskc1+WKkLSbERtKhuOmkDL:bFm20Ecwca5Sskc1+s0uL2L
- TLSH T15DB48D8BB4CA18E455F641F0CCA75E8B70F6D8EE074E17860F68C055A6207BCDAEDD29
- MD5 SHA1 SHA512 SSDEEP TLSH