Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/07/2026, 12:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win11ltsc2024-20260629-en
4 signatures
150 seconds
General
- Target 2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
- Size 316KB
- Sample260702-pb4b3shx2w
- SHA256 f9c3f0072ee3f2dd57ca03fa48fcea8182f69562ced14219a7addb92df999cec
- MD5 00a261d755d299d93d99dc7ceaccbfae
- SHA1 f12ed2fad53d5e41ace6e5dcd8f701f04f70a28b
- SHA512 07219e58582fb9df86197e9841cca5daa659f602c541e793b7428fc250178a0348da56873327cded5b40e080e20cf98d9789989b0f3643df5a9fda0a4a1fa50a
- SSDEEP 6144:8Q8OyYvc36AVuc7DQd/5zlgBR4JDLyezbS7KrFwV:8j16Qu15yBRCDWnKrFwV
- TLSH T10E648D5AF3A814F9F977923CC8529507E772BC160760D78F27A0466A3F236A09D3E721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
pid Process 4740 apprta37a.exe 2188 apprta37a.exe 5532 svca37a.exe 756 svca37a.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1797646245-3139070211-3019596475-1000\Software\Microsoft\Windows\CurrentVersion\Run\AppSvca37a = "C:\\Users\\Admin\\AppData\\Local\\Programs\\a37a\\svca37a.exe" apprta37a.exe Set value (str) \REGISTRY\USER\S-1-5-21-1797646245-3139070211-3019596475-1000\Software\Microsoft\Windows\CurrentVersion\Run\AppRta37a = "C:\\Users\\Admin\\AppData\\Local\\AppRta37a\\apprta37a.exe" 2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2204 2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 2204 2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 4740 apprta37a.exe 4740 apprta37a.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2204 wrote to memory of 4740 2204 2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe 89 PID 4740 wrote to memory of 5532 4740 apprta37a.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-02_00a261d755d299d93d99dc7ceaccbfae_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-02_00a261d755d299d93d99dc7ceaccbfae_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:2204 -
C:\Users\Admin\AppData\Local\AppRta37a\apprta37a.exe"C:\Users\Admin\AppData\Local\AppRta37a\apprta37a.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4740 -
C:\Users\Admin\AppData\Local\Programs\a37a\svca37a.exe"C:\Users\Admin\AppData\Local\Programs\a37a\svca37a.exe"3⤵
- Executes dropped EXE
PID:5532
-
-
-
C:\Users\Admin\AppData\Local\AppRta37a\apprta37a.exeC:\Users\Admin\AppData\Local\AppRta37a\apprta37a.exe1⤵
- Executes dropped EXE
PID:2188
-
C:\Users\Admin\AppData\Local\Programs\a37a\svca37a.exeC:\Users\Admin\AppData\Local\Programs\a37a\svca37a.exe1⤵
- Executes dropped EXE
PID:756
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\AppRta37a\apprta37a.exe
- Size 316KB
- SHA256 f87bd03ee1f119327c350684acf6d6167fd8b5b22c87506bad5e9b78c5beb892
- MD5 39341d2a81e1c4616a2e0a5007cb78cf
- SHA1 21fa58184c1a9d89e513d51321f6240d2ba72558
- SHA512 67d92e6187b674c58bb3802879fac01588d33f011d84570f62eca72cf1389e36f5ffbe3b16aa95076c858d8cf33b4edf47987132d0e480a7bd9af354ada80d65
- SSDEEP 6144:0Q8OyYvc36AVuc7DQd/5zlgBR4JDQyeuObSqwrLauU:0j16Qu15yBRCDDSwrLzU
- TLSH T1C8648D5AF3A814F9F977923CC8529507E772BC160760D78F27A0466A3F236A09D3E721
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Programs\a37a\svca37a.exe
- Size 316KB
- SHA256 0baa24da57e4b078fa3a0d0a54e1c0a6ce3e987715f63aee40ecf4220df2001c
- MD5 7bdc384ba32d2d89f7fa350dd44c1bf6
- SHA1 1e0b105bd67cf15aceac0f1a02d6a75c712f79c3
- SHA512 144a64db4fea4333519b3eca12c1c6717c8147c88382ff2c1a6813a45d76616fb0ef32ca69cdab0d1c073a4a4431c9d0733fffacf5ed45830e9fbedf837822c7
- SSDEEP 6144:EQ8OyYvc36AVuc7DQd/5zlgBR4JD9yehbSpJrMw:Ej16Qu15yBRCDkLJrMw
- TLSH T1FF648D5AF3A814F9F977923CC8529507E772BC160760D78F27A0466A3F236A09D3E721
- MD5 SHA1 SHA512 SSDEEP TLSH