Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
08/07/2026, 02:17
Static task
static1
Behavioral task
behavioral1
Sample
Cargo_Loading_Photos_CONT-MSKU123456.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Cargo_Loading_Photos_CONT-MSKU123456.js
Resource
win11ltsc2024-20260706-en
General
- Target Cargo_Loading_Photos_CONT-MSKU123456.js
- Size 2.5MB
- Sample260708-cqv8sshv4v
- SHA256 1aa11a88ef3b708d33f70ae93ccc95acab88939193bc28c6856a3f1405a3ae89
- MD5 2d6bfe13adac7d1beafba71f55bdc460
- SHA1 edb17cd856187b8b9fa45ddd78c76b4d5902a887
- SHA512 96443d8b0532ad8cb9debd9c5c480f954e2debfe9ac3cbbcdea8f72af0ec81145248841900912423504c649f62546b5989cd757b86627305cbf09276e4019879
- SSDEEP 49152:kdd88+PFi3qg9ltPWjQLRrMPGzhQBQNH0MLToC6VbI4wsLMljcxO7DUChVqpNAW:kddt+PFi3qg9ltPWjQLRYPGzhQB40MLq
- TLSH T1C8C50851ABE491737360E7AD423EDE74940E4003289ACF54749EE7283C1DE4BA768BE7
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
masslogger
-
exfiltration_mode
#SMTPEnabled
-
expire_time_date
00-00-0000
-
host_password
ManMadD#147
-
host_port
587
- host_receiver
- host_sender
-
host_server
mail.satishtoy.com
-
ssl_slate
True
Signatures
- Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
- Family: MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
- Detects DonutLoader 3 IoCs
resource yara_rule behavioral1/memory/1420-47-0x0000000014730000-0x0000000015730000-memory.dmp family_donutloader behavioral1/memory/1420-48-0x0000000014730000-0x000000001474F000-memory.dmp family_donutloader behavioral1/memory/1420-53-0x0000000026660000-0x0000000026670000-memory.dmp family_donutloader - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000\Control Panel\International\Geo\Nation wscript.exe - Executes dropped EXE 1 IoCs
pid Process 1420 MCALWTWQCQRSRUOH.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 9 checkip.dyndns.org - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1420 MCALWTWQCQRSRUOH.PIF - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2184 wrote to memory of 1420 2184 wscript.exe 84
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\Cargo_Loading_Photos_CONT-MSKU123456.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Users\Admin\Documents\MCALWTWQCQRSRUOH.PIF"C:\Users\Admin\Documents\MCALWTWQCQRSRUOH.PIF" C:\Users\Admin\Documents\MCALWTWQCQRSRUOH.ttf2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1420
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\Documents\MCALWTWQCQRSRUOH.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\MCALWTWQCQRSRUOH.ttf
- Size 265KB
- SHA256 c279c3ce51b88ab5dffe23ecec35cfac4601c5cf48f12388ec3d36df1f831a37
- MD5 86b0fbe9517eebdcaba87d7725500e16
- SHA1 ee474cb9599cf1fc99905b1c2a42d2312833158f
- SHA512 2025b9a49107b8d3f9febc88fbcb7ea4014a52ca08f13171b8291ea25c5495f3a60e916ed990038809457b0fd4e6be9f8517bada2ca88bae7996d0f571b7e79e
- SSDEEP 3072:PImqyLcnaQkS/agoLmJUAcldJyuSxfxi0ISpz5hFptnOAez9lFffTPk+s:PHJLxQkS/a3LmaA+Tf2VF5hFTnO3rts
- TLSH T1E4444B8FF18A2DA462A252F0CC674E8F7076D4D9478D0A974F58D0946E3077CC9FA92B
- MD5 SHA1 SHA512 SSDEEP TLSH