Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
13/08/2026, 11:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
- Size 318KB
- Sample260813-nxtjbsyclf
- SHA256 7416a0157ec1cb3f74e13f9d8bedc4c808331f0edaf93b25070434531d8ee636
- MD5 f189d906b89ebfe7483260564f53e6c0
- SHA1 c4f5e962c0e7cbb8e5df50f02b149a715729842d
- SHA512 add50fe69ebcb1d1694fd2fc4316b6eee7661b54a2cfea9b95485e64b3807a51adc29888f4436c57f35fd85f3ddc1c59dc3d5f5925b7dbaa83254df3db1dc78e
- SSDEEP 6144:kQ8OyYvc36AVuc7DQd/5zlgBR4JDUyeJbSGVrk:kj16Qu15yBRCDncVrk
- TLSH T1AB648D5AF3A814F9F977923CC8529507E772BC160760D78F27A0466A3F236A09D3E721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
pid Process 2224 apprt4d2f.exe 1060 apprt4d2f.exe 5128 svc4d2f.exe 3040 svc4d2f.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AppRt4d2f = "C:\\Users\\Admin\\AppData\\Local\\AppRt4d2f\\apprt4d2f.exe" 2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AppSvc4d2f = "C:\\Users\\Admin\\AppData\\Local\\Programs\\4d2f\\svc4d2f.exe" apprt4d2f.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2112 2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 2112 2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 2224 apprt4d2f.exe 2224 apprt4d2f.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2112 wrote to memory of 2224 2112 2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 102 PID 2224 wrote to memory of 5128 2224 apprt4d2f.exe 105
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_f189d906b89ebfe7483260564f53e6c0_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2112 -
C:\Users\Admin\AppData\Local\AppRt4d2f\apprt4d2f.exe"C:\Users\Admin\AppData\Local\AppRt4d2f\apprt4d2f.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Users\Admin\AppData\Local\Programs\4d2f\svc4d2f.exe"C:\Users\Admin\AppData\Local\Programs\4d2f\svc4d2f.exe"3⤵
- Executes dropped EXE
PID:5128
-
-
-
C:\Users\Admin\AppData\Local\AppRt4d2f\apprt4d2f.exeC:\Users\Admin\AppData\Local\AppRt4d2f\apprt4d2f.exe1⤵
- Executes dropped EXE
PID:1060
-
C:\Users\Admin\AppData\Local\Programs\4d2f\svc4d2f.exeC:\Users\Admin\AppData\Local\Programs\4d2f\svc4d2f.exe1⤵
- Executes dropped EXE
PID:3040
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\AppRt4d2f\apprt4d2f.exe
- Size 318KB
- SHA256 2431d58680faaf6f2c617602aa22ca6132c28662ee44b0cebae41e46a07008ce
- MD5 4b4e9d58366e7c57d42e384eef741c9f
- SHA1 a03e075a8e2090f751e57d84ba08f88ee0429d91
- SHA512 7337a21d1c6a665961daaa8a93577d59abdadf94f89307b12ec55fd103fbd4b15651d985dbcd16b4073d15bc8180cf6fd1e0f3d2e855caed20ddffee07d4b416
- SSDEEP 6144:xQ8OyYvc36AVuc7DQd/5zlgBR4JD4yeLbS95rm:xj16Qu15yBRCDrB5rm
- TLSH T146648D5AF3A814F9F977923CC8529507E772BC160760D78F27A0466A3F236A09D3E721
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Programs\4d2f\svc4d2f.exe
- Size 318KB
- SHA256 b8d0b5809942c08e2d94b181d1c057bbfb96ffd78c37e993a95ef5f81feedd64
- MD5 685454fec0ab095f792ba9153123bff4
- SHA1 88e9e75648470bc21cc0758c2452f308d0fd8aa6
- SHA512 b13e34ec7519cbc7af4bcb88f67df1c16702dec5e14383b3a01c31cc87d5040a5aed16d17f35a117502d8b02a23ad14e1e25131b5c25382d298d671de0720aea
- SSDEEP 6144:KQ8OyYvc36AVuc7DQd/5zlgBR4JDMyeCbSuArB:Kj16Qu15yBRCDfBArB
- TLSH T1E8648D5AF3A804F9F977923CC8529507E7B2BC160760D78F27A0466A3F236A09D3E711
- MD5 SHA1 SHA512 SSDEEP TLSH