Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
02/06/2026, 03:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe
Resource
win11-20260513-en
8 signatures
150 seconds
General
- Target 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe
- Size 6.4MB
- Sample260602-dpgvfsdy9n
- SHA256 e57f7b325819e57a222f29389b8902ed687c779f97a6409e268d5a419ccc61be
- MD5 01c9cc772b4f1eab38e87db21fc389e9
- SHA1 e04a4b5e45b3fb620aba6f856530d52e3359834e
- SHA512 f2b7e3c597a9481bd5b449a5c77efd67b2aeabcb9141845a96374e2c4da903c939a099df65ade6b7003043d16ab5513d8421b4a8f11833ae9312fae76a32a534
- SSDEEP 196608:kalJN4kspx1gHQaeQQ2+dxRi4X9L1pleA0i:kINsXKHne92ARR9L9eAj
- TLSH T130663329E5440C7BE5DFCCB8D58FAC9DE68754F31EE9512A7EE50E846F209ACD920B00
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\iZFxdcAW jCrz1AD.exe - Executes dropped EXE 2 IoCs
pid Process 5272 jCrz1AD.exe 3580 6zrFj.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\jCrz1AD.exe 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe File created C:\Program Files\6zrFj.exe jCrz1AD.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe 3580 6zrFj.exe - Suspicious behavior: LoadsDriver 2 IoCs
pid Process 688 Process not Found 688 Process not Found - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe Token: SeDebugPrivilege 5272 jCrz1AD.exe Token: SeDebugPrivilege 3580 6zrFj.exe Token: SeDebugPrivilege 3580 6zrFj.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3700 wrote to memory of 5272 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe 80 PID 3700 wrote to memory of 5272 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe 80 PID 3700 wrote to memory of 5272 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe 80 PID 3700 wrote to memory of 5272 3700 2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe 80 PID 5272 wrote to memory of 3580 5272 jCrz1AD.exe 81 PID 5272 wrote to memory of 3580 5272 jCrz1AD.exe 81 PID 5272 wrote to memory of 3580 5272 jCrz1AD.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-02_01c9cc772b4f1eab38e87db21fc389e9_icedid_njrat.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3700 -
C:\Program Files\jCrz1AD.exe"C:\Program Files\jCrz1AD.exe"2⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5272 -
C:\Program Files\6zrFj.exe"C:\Program Files\6zrFj.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3580
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Program Files\jCrz1AD.exe
- Size 106KB
- SHA256 86a0a81a14371ea5b6a4ae504a0bb9c90311b61f650b5fc0d16492e8b521c4fe
- MD5 951bc1872dc658bf12dbb4593a53660d
- SHA1 e2a460826478131d4422611a70f5071349da3c25
- SHA512 28b5798ffb243fa7bd2d6ebb3f0dc55e7bf5f93f5f4c1a5bdda1b7b5456c42c02d0d4228eeb839ae62705837010302dbbaa3694d4d413a1179b1bef873e340bf
- SSDEEP 1536:gnjf4ujMHjYWQ0s8oWptBTSiFgDTH3CSoxVo1I0Fh5nIpe3kzsW0de9dlOmnHu:gnjgjMAxTSiCXSnxViIMP+eUgWQm
- TLSH T1ECB35B5BA3E930F8E0778678C4A50A45D776B87247609FEF07A4469A1F236D18D3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH