Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/10/2026, 07:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-10-23_bcf22bb642396389cb957da8508a7541_icedid_njrat_ryuk.exe
Resource
win10v2004-20260911-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-10-23_bcf22bb642396389cb957da8508a7541_icedid_njrat_ryuk.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target 2026-10-23_bcf22bb642396389cb957da8508a7541_icedid_njrat_ryuk.exe
- Size 1.6MB
- Sample261023-jsrfysaw2y
- SHA256 ba3ddd902240790ac789105bb158a4cf2495f3800f6381bad05d27cd25a415d3
- MD5 bcf22bb642396389cb957da8508a7541
- SHA1 dcade61e229b55762faf1cfa3a6995f65f1f4ef7
- SHA512 87acd01204915323e5b7c65da134419c4e173727e78a426e82e9b0e0bb624bac35cb24b7fd56ce76d3f07e8e9888a4b31e46c6998ed48aca8006b213a0ca1cc0
- SSDEEP 12288:3Ob4A4LWO+vAYFTAGyS0VTBG//sop9bw/W1wR/kjy6FtgQAdJsg0HjoMWT:YwLBUTgnQ/tbw/2Mkjy6Fr7g0oT
- TLSH T19875F155F7A450F9E92B817CC8A28616E372789D1764E7DF03A84A691F333E14E3EB10
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\system32\AppVClient.exe 2026-10-23_bcf22bb642396389cb957da8508a7541_icedid_njrat_ryuk.exe File opened for modification C:\Windows\System32\alg.exe 2026-10-23_bcf22bb642396389cb957da8508a7541_icedid_njrat_ryuk.exe - Suspicious behavior: LoadsDriver 2 IoCs
pid Process 816 Process not Found 816 Process not Found - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4184 2026-10-23_bcf22bb642396389cb957da8508a7541_icedid_njrat_ryuk.exe