Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/08/2026, 09:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe
- Size 3.3MB
- Sample260828-ls7jaawsgw
- SHA256 239edc0bb83c7ba81b11f42bac56ecd5e40bdd7e66df005684de2d5d3e457bb9
- MD5 b820cd99bfdce02c2e3faeaa53e1115e
- SHA1 cb86bb2335e3bd53a7f3b8fdba7071ad9f940a3d
- SHA512 871b68dd7884f674d787861a3c3e9dab0e1ccf06af478bd23bea1df84b1300b23cffac4f17866bf3341770d510435f6736e8bc7e4942ea5c6ab05da3f0a7ccf7
- SSDEEP 49152:lYJJzHWsQCpRXcKUClYqlqj81tXi3K0kmZ+vqaw7eCLqbA/c/1D:lGnQrMjiaHmZ+va7eGqc0F
- TLSH T1B6F53347F354D9C9F23B5CB18839461C2339F971BB08165F92A8AA6E3C15BE80C57F68
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
resource yara_rule behavioral2/memory/3724-6-0x0000000140000000-0x00000001402A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs - Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
resource yara_rule behavioral2/memory/3724-6-0x0000000140000000-0x00000001402A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe - Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3724 wrote to memory of 3124 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 90 PID 3724 wrote to memory of 3124 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 90 PID 3724 wrote to memory of 1580 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 91 PID 3724 wrote to memory of 1580 3724 2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-28_b820cd99bfdce02c2e3faeaa53e1115e_icedid_njrat.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3724 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --browser=chrome --no-first-run --no-default-browser-check --no-startup-window2⤵PID:3124
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --browser=edge --no-first-run --no-default-browser-check --no-startup-window2⤵PID:1580
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