Analysis
- max time kernel
149s - max time network
86s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/07/2026, 04:32
Static task
static1
Behavioral task
behavioral1
Sample
PMT#454778.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
PMT#454778.js
Resource
win11ltsc2024-20260709-en
General
- Target PMT#454778.js
- Size 3.3MB
- Sample260714-e5ynksgv9z
- SHA256 ab37d91637ec10999dd53e2e2b5471e8b06cf17ec256fae8121e260dff9f4755
- MD5 2cdd70dbc15fd2f4bd27565865d1bac1
- SHA1 4f3c2d36625b3f62e0e31d91b011558006ac20e9
- SHA512 90c138915e35850c0777c3857eb844d4ee331fdfd787be7706ad7775e9741e525496e4f06b25f09495dbe7a00ab2f576fad31bd6c48be3a0de6e0e0f08d3c5e7
- SSDEEP 98304:fxYzjuTwJ9EN3cLFGqm7EOWFN/36DJqiP4:W9EN3cLkquEzFRqh4
- TLSH T108F54B158A2CA970A56DC32DE03EBF9C058D6007255CAF1D3AFE0624B656F47B38E5E3
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.3dsportsgins.com
-
Port
21
-
Username
-
Password
=-aeh5$n6H~h
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Executes dropped EXE 1 IoCs
pid Process 4376 MCLQXLRIIHKEEFFU.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-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MCLQXLRIIHKEEFFU.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 4376 MCLQXLRIIHKEEFFU.PIF 4376 MCLQXLRIIHKEEFFU.PIF - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 MCLQXLRIIHKEEFFU.PIF Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe - 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 4376 MCLQXLRIIHKEEFFU.PIF 4376 MCLQXLRIIHKEEFFU.PIF - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4376 MCLQXLRIIHKEEFFU.PIF - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4964 wrote to memory of 4376 4964 wscript.exe 88 PID 4376 wrote to memory of 4828 4376 MCLQXLRIIHKEEFFU.PIF 90 PID 4828 wrote to memory of 6016 4828 cmd.exe 91 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 MCLQXLRIIHKEEFFU.PIF
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\PMT#454778.js1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4964 -
C:\Users\Admin\Documents\MCLQXLRIIHKEEFFU.PIF"C:\Users\Admin\Documents\MCLQXLRIIHKEEFFU.PIF" C:\Users\Admin\Documents\MCLQXLRIIHKEEFFU.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:4376 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /query /tn "MCLQXLRIIHKEEFFU" 2>nul3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4828 -
C:\Windows\SysWOW64\schtasks.exeschtasks /query /tn "MCLQXLRIIHKEEFFU"4⤵
- System Location Discovery: System Language Discovery
PID:6016
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-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\Documents\MCLQXLRIIHKEEFFU.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\MCLQXLRIIHKEEFFU.ttf
- Size 493KB
- SHA256 0ebc1c60c9f36aa5208fc135a92eacecd83da3367dfc91c7fdee931b7fce4851
- MD5 f8cebbe8bdfcfcd86f752b6fead8b14d
- SHA1 a5ac9159648c9516768cde91c8daf70331c60db7
- SHA512 37546d08d5531dc0e381fce1515bb3844e391679519ac9eea38c67bdae4f395311be02b71ddd7d7c829f5c22855db211edc22f6cfd4afa6420697d48d8d55bc3
- SSDEEP 6144:vO4Bl92cwM+mPNIX7eAFHLooEgs45e/ugl9mtSFMSOpk9G1t0yxWOJgy0u/Yg4l5:9ocH+sm7eAFrLE5DdDcbqiW80ugVl7KM
- TLSH T178B48DCBF9CA19E455B681F0CCA75E8B70F6E8ED074E16460F68D05566303BCC9EC92A
- MD5 SHA1 SHA512 SSDEEP TLSH