Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/10/2026, 15:19
Static task
static1
Behavioral task
behavioral1
Sample
DHL_Inxpress_Proposal.JS.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
DHL_Inxpress_Proposal.JS.js
Resource
win11ltsc2024-20260911-en
General
- Target DHL_Inxpress_Proposal.JS.js
- Size 10.9MB
- Sample261014-sqd8aaxsa1
- SHA256 a11a1508f79ba3ca99ef0b38dbd8439f5aa39c9877be9093c16b179614fc8e94
- MD5 7e986afb6f2df062c5964d90b17ff504
- SHA1 4eee82f5ed5893445d3f873dd4e2696c28fba1c5
- SHA512 f1953d7241eab0a3a2d2a28f8d2cb1024e741f106b78e74370a79845eb09a5b6094104aeee933d930ddaf9374333a68aed20843938d57dc892da5f32490a9654
- SSDEEP 98304:Dwm27IMXGHRv3XWB/T5c+QQnsTtCrXbdpXusMyVKLQGywao8kuNcF9BZ5ETxPAbZ:JpXWB/T5c+QEyCrXBpx6LQGRzht1ck
- TLSH T1D3B63ACC0320A2C278792618A80B4BC99E355527DD109A863AFDDF5D3FFCA867ED45B1
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.hhautoinvestment.co.tz
-
Port
21
-
Username
-
Password
U^OM%!CCIw}m9JTF
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/4092-311-0x0000000015010000-0x0000000015054000-memory.dmp family_donutloader - Executes dropped EXE 1 IoCs
pid Process 4092 LVKICNXXGREYHRBU.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-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 LVKICNXXGREYHRBU.PIF - Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname LVKICNXXGREYHRBU.PIF Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain LVKICNXXGREYHRBU.PIF - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{d3162b92-9365-467a-956b-92703aca08af}\Instance\ wscript.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ wscript.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4092 LVKICNXXGREYHRBU.PIF 4092 LVKICNXXGREYHRBU.PIF - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4092 LVKICNXXGREYHRBU.PIF - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4312 wrote to memory of 4092 4312 wscript.exe 88 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 LVKICNXXGREYHRBU.PIF
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\DHL_Inxpress_Proposal.JS.js1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4312 -
C:\Users\Admin\Documents\LVKICNXXGREYHRBU.PIF"C:\Users\Admin\Documents\LVKICNXXGREYHRBU.PIF" C:\Users\Admin\Documents\LVKICNXXGREYHRBU.ttf2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
PID:4092
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\Documents\LVKICNXXGREYHRBU.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\LVKICNXXGREYHRBU.ttf
- Size 591KB
- SHA256 3d2e03580b3aad3961a85c8778b77b6b9cd56c230c847bc49a39ebfc9b97232a
- MD5 8bb6d1a11397ab428a4ab175ed529ecf
- SHA1 ecc7eaf6deb65fc647ac0a45d52df469ed026c75
- SHA512 384988a8ca62f26023c9f419685db93743e6632df991675764e8b72468893b5c29e3035c03253f32033398048947a7748853d0b4d80fe4724de5b31c280778ff
- SSDEEP 12288:OGUHDbJRHWJwNmsME1XE56vVw25SL5V9I9v8hIu5RvuKB7CtFaw9LQXHJ05XPGs:oFRHWJMmsL1EYV6L5j6Ee+1pRa00cX6v
- TLSH T1F2D46C8BB78F2E1852F763E0CC6B0E9A707594E5035D55174F49E0A07AA172CCBF8B29
- MD5 SHA1 SHA512 SSDEEP TLSH