Analysis
- max time kernel
149s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
03/06/2026, 16:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe
Resource
win11-20260513-en
6 signatures
150 seconds
General
- Target 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe
- Size 6.4MB
- Sample260603-vfpblsb191
- SHA256 29fe628cd36aa5141dd3b27bcb62dfbc2a8694a4f8cede522696ff168536a477
- MD5 0dd35e3ecbcad24d2d299d1e0167352d
- SHA1 4e6f878aa17b8e551715bac899f8b8b1c76ea477
- SHA512 1eb40d4f8318630c7067312807c2b14ef03ea7582d53e1a52b97071e9eddbda84a878f10cd566a4694911d29e60b7b28e70366ba01d5ebdd5b1394338af6f696
- SSDEEP 196608:Ciqmkq/jP5QY3kkC/UUUNMmzyV77G91N9:CiqGruYi/UULV7G9T9
- TLSH T13A663397F68F0AFBFA0B49349841582E3D772E6913890C761BD49FE0CB91A065F1076B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 2336 dCnwoiO.exe 3316 U1oIO.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe - Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\dCnwoiO.exe 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe File created C:\Program Files\U1oIO.exe dCnwoiO.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe 3316 U1oIO.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe Token: SeDebugPrivilege 2336 dCnwoiO.exe Token: SeDebugPrivilege 3316 U1oIO.exe Token: SeDebugPrivilege 3316 U1oIO.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3668 wrote to memory of 2336 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe 80 PID 3668 wrote to memory of 2336 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe 80 PID 3668 wrote to memory of 2336 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe 80 PID 3668 wrote to memory of 2336 3668 2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe 80 PID 2336 wrote to memory of 3316 2336 dCnwoiO.exe 81 PID 2336 wrote to memory of 3316 2336 dCnwoiO.exe 81 PID 2336 wrote to memory of 3316 2336 dCnwoiO.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_icedid_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-03_0dd35e3ecbcad24d2d299d1e0167352d_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:3668 -
C:\Program Files\dCnwoiO.exe"C:\Program Files\dCnwoiO.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2336 -
C:\Program Files\U1oIO.exe"C:\Program Files\U1oIO.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3316
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Program Files\dCnwoiO.exe
- Size 104KB
- SHA256 15b6733f650363ba873b610bba0d78f2f99eb8949a42142f7bacb99ba08e0562
- MD5 d4bc2e8591113fb243a43ed7ae1385c7
- SHA1 7db57eadd10bd0a1bad9866f4ece1a73f33ab06e
- SHA512 f55b052cde055c719aeb53acd1158a2037d0451d7d553cf74a45f417d611b5e6e7dee03ba0954c6c19389a23bdfd8f1cbb92bb8772800b5cee26dfa89f09d0e3
- SSDEEP 1536:Dx1VuyDpaOM/i0jS2Iw3LuEXHv/TSFE4AxnZXLlyWz2Pr0sWTORdQ9dlU9/h/K:Dx+yY+217vHvLEEXxnOWc8OLgiZ/K
- TLSH T120A35A5B73F530F8E17A8678C8510A19E776B87207609BAF07E442561F272D18D3EFA2
- MD5 SHA1 SHA512 SSDEEP TLSH