Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 08:14
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe
- Size 2.7MB
- Sample260802-j43ncsfe73
- SHA256 846653650e6744e2182d66cb8bb6281091780cf7a2a1e4b3d72fd5cf37ba7243
- MD5 9f8a6ba0397090779f1c1787cc96c145
- SHA1 6ce1e36bc7b5e8a2104d162a1b0a2fe892d776e3
- SHA512 df4488eeca07c404150d185293fc44782bf9f7aec40930b4eeb25c26bf3d3b9d689213270713f6e2c6b6fde2e4227f2f7e6980d062e01e0109ed86d4020c3676
- SSDEEP 24576:iVXNjE5nL3hXjM0Y9EVGh6WpROMD+J89ukVLxuISvx8RR90L:AXRE5hpVGh5Rj+bkVexGRuL
- TLSH T164D5F90BF7B621D4E1BAC138D553222AFD7134A6833897DB66C19E061B61BE4ED3E740
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects executables containing commands for clearing Windows Event Logs 1 IoCs
resource yara_rule behavioral2/files/0x000a000000019cb8-2.dat INDICATOR_SUSPICIOUS_ClearWinLogs - Executes dropped EXE 1 IoCs
pid Process 4488 msedge.exe - 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.
pid Process 3024 cmd.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3024 cmd.exe 5968 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 5968 PING.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4488 msedge.exe 4488 msedge.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3628 Process not Found - Suspicious use of AdjustPrivilegeToken 34 IoCs
description pid Process Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found Token: SeShutdownPrivilege 3628 Process not Found Token: SeCreatePagefilePrivilege 3628 Process not Found - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4624 wrote to memory of 4488 4624 2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe 89 PID 4624 wrote to memory of 3024 4624 2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe 90 PID 3024 wrote to memory of 5968 3024 cmd.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4624 -
C:\Users\Admin\AppData\Local\Temp\msedge.exe"C:\Users\Admin\AppData\Local\Temp\msedge.exe" --randomized2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4488
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C:\Windows\SYSTEM32\cmd.execmd /c ping localhost -n 2 > nul & del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-08-02_9f8a6ba0397090779f1c1787cc96c145_icedid_njrat.exe"2⤵
- Executes a command shell one-liner
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:3024 -
C:\Windows\system32\PING.EXEping localhost -n 23⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:5968
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\msedge.exe
- Size 2.7MB
- SHA256 8c687361e363b2e7f980373256a5cab1e0f0d2e39735de7ad40f2dfec51b9b46
- MD5 b278bc8ebc791f612ae909b4d5b18a0d
- SHA1 faa6667b2d825e89fe4b97a80f655c9385dc6b02
- SHA512 a0abbeb8a5f72e4bb849d654115d04870465559d01e521a1e8390b20c32304803be72e4a25247f503d778ccddf5347ec5723d39600b8bf00dd64bc564e5790df
- SSDEEP 24576:iVXNjE5nL3hXjM0Y9EVGh6WpROMD+J89ukVLxuISvx8RR90D:AXRE5hpVGh5Rj+bkVexGRuD
- TLSH T121D5F90BF7B621D4E1BAC138D553222AFD7134A6833897DB66C19E061B61BE4ED3E740
- MD5 SHA1 SHA512 SSDEEP TLSH