cc034417ff60ee381183ee74314bf0f10a8028c7cf27b85291fec66d30501624

Analysis

max time kernel
150s
max time network
151s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 02:40

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General

Target
2026-08-05_fac0dcf40f75f492d07862b5501db038_icedid_njrat_stealc.exe
Size 5.3MB
Sample260805-c6c26acc59
SHA256 cc034417ff60ee381183ee74314bf0f10a8028c7cf27b85291fec66d30501624
MD5 fac0dcf40f75f492d07862b5501db038
SHA1 e637b006935e574670e8fb038056df6632647232
SHA512 10f5e87f51cc93819b556f107c29a2ac6f04bfc388ddfec2e7e461c52ee1e8849efdc05dd2c8c421b31e99a50be9293991f2943326cb3c26346cd70c59d6e085
SSDEEP 98304:HbRTTngZBgw3GlWGoqZ92yVG/uzGNV9HkAVHL/DKmFfCVQ4q:HbRTbYCw3tByQyVG/uzGNVyAl3K8fCGv
TLSH
T18746F16BA26901FCD0BFD178C9165907EBB2780943A096CF17E056A62F63BE14F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2528	WPeerC.exe

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.

discovery

Internet Connection Discovery

T1016.001

flow	ioc
1	api.ipify.org

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
5364	cmd.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
3024	schtasks.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5736 wrote to memory of 5364	5736	2026-08-05_fac0dcf40f75f492d07862b5501db038_icedid_njrat_stealc.exe	90
PID 5364 wrote to memory of 3024	5364	cmd.exe	91
PID 5736 wrote to memory of 2528	5736	2026-08-05_fac0dcf40f75f492d07862b5501db038_icedid_njrat_stealc.exe	93

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\2026-08-05_fac0dcf40f75f492d07862b5501db038_icedid_njrat_stealc.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-05_fac0dcf40f75f492d07862b5501db038_icedid_njrat_stealc.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5736
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c schtasks /Create /TN "PeerCreator" /TR "C:\Users\Admin\AppData\Roaming\WSystemPeers\WPeerC.exe" /SC ONLOGON /RL HIGHEST /F >nul 2>nul
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5364
- - C:\Windows\system32\schtasks.exe
    schtasks /Create /TN "PeerCreator" /TR "C:\Users\Admin\AppData\Roaming\WSystemPeers\WPeerC.exe" /SC ONLOGON /RL HIGHEST /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:3024
- C:\Users\Admin\AppData\Roaming\WSystemPeers\WPeerC.exe
  "C:\Users\Admin\AppData\Roaming\WSystemPeers\WPeerC.exe"
  2⤵
  - Executes dropped EXE
  PID:2528

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

WPeerC.exe

Path C:\Users\Admin\AppData\Roaming\WSystemPeers\WPeerC.exe
Size 5.5MB
SHA256 922c1922982a53e23959c480a9f260c08c02a4bada030ce5106e875c29e72ae4
MD5 7d77adc5af3769c768fda1ba7aaabe04
SHA1 3f64b74054159f9967242acbb203174932601a6e
SHA512 9e8eea4576a1e857d9b376740eb705ad47d95279c2d26b8ffa1fd860f0507a25872edcdd8bc75a8a3f29192220c1c4cddaf578d878b0f53c5865fa3b13c344f0
SSDEEP 98304:nbRTTngZBgw3GzWGoqZ92yVG/uzGNV9HkAVHL/DKmFfCVQ42+SMWw:nbRTbYCw3DByQyVG/uzGNVyAl3K8fCGM
TLSH
T1FF46F16BA26901F8D0BFD178C9165907EBB2780943A096CF17E057A62F67BE04F3E711
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads