Analysis
- max time kernel
150s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 04:35
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe
- Size 2.7MB
- Sample260813-e7tgms1hra
- SHA256 90d7edc6d0c63cfd7d998046a27410f180d6c2d0574f26562f745e9bdde1cb95
- MD5 75cc9e9d503fe6f2055c13e13c00de1e
- SHA1 cf92a574ca08be0a2e5daf018fbe77151da381be
- SHA512 b6d69db09e0c6c7b5b668f03b5b01beba6b27ae758948af8c5ab4d9e4b53f658afbc9550159cb1a39933f687483e51a36203f9e9cdc632c95c899e7ce145a3eb
- SSDEEP 24576:iVXNjE5nL3hXjM0Y9EVGh6WpROMD+J89ukVLxuISvx8RR90+:AXRE5hpVGh5Rj+bkVexGRu+
- TLSH T1A0D5F90BF7B621D4E1BAC138D553222AFD7134A6833897DB66C19E061B61BE4ED3E740
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects executables containing commands for clearing Windows Event Logs 1 IoCs
resource yara_rule behavioral2/files/0x001100000001b303-3.dat INDICATOR_SUSPICIOUS_ClearWinLogs - Executes dropped EXE 1 IoCs
pid Process 5400 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 5692 cmd.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5692 cmd.exe 5940 PING.EXE - Runs ping.exe 1 TTPs 1 IoCs
pid Process 5940 PING.EXE - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5400 msedge.exe 5400 msedge.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3124 Process not Found - Suspicious use of AdjustPrivilegeToken 36 IoCs
description pid Process Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found Token: SeShutdownPrivilege 3124 Process not Found Token: SeCreatePagefilePrivilege 3124 Process not Found - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4120 wrote to memory of 5400 4120 2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe 89 PID 4120 wrote to memory of 5692 4120 2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe 90 PID 5692 wrote to memory of 5940 5692 cmd.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4120 -
C:\Users\Admin\AppData\Local\Temp\msedge.exe"C:\Users\Admin\AppData\Local\Temp\msedge.exe" --randomized2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:5400
-
-
C:\Windows\SYSTEM32\cmd.execmd /c ping localhost -n 2 > nul & del /f /q "C:\Users\Admin\AppData\Local\Temp\2026-08-13_75cc9e9d503fe6f2055c13e13c00de1e_icedid_njrat.exe"2⤵
- Executes a command shell one-liner
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:5692 -
C:\Windows\system32\PING.EXEping localhost -n 23⤵
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:5940
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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 d3041818cec8c893106f96f6a863bbb915118552df049a45f5cccf579469d16a
- MD5 ca78d15dac7f3ff9c6b51fcc6a60c8c0
- SHA1 e3b0814361d114a91029cd9d619ae1eca2ca1f7b
- SHA512 82184b51020c782a64416457ebe379f6b0373ea488edb896d8d3b9f5f95947bf4c5faeb3e98e15b186488c02c31849a400c9eb306e0c1b5e04c3719ed0d35471
- SSDEEP 24576:iVXNjE5nL3hXjM0Y9EVGh6WpROMD+J89ukVLxuISvx8RR90U:AXRE5hpVGh5Rj+bkVexGRuU
- TLSH T172D5F90BF7B621D4E1BAC138D553222AFD7134A6833897DB66C19E061B61BE4ED3E740
- MD5 SHA1 SHA512 SSDEEP TLSH