Analysis
- max time kernel
150s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/08/2026, 00:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-17_04af46ee77b2174c2377fb40f4d97bf6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-17_04af46ee77b2174c2377fb40f4d97bf6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-08-17_04af46ee77b2174c2377fb40f4d97bf6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe
- Size 38.1MB
- Sample260818-a6tc2atana
- SHA256 af883e0d122d3904772a7a7c1a438b50d5d0bbbb882df5f7d089ed737e3d9dcf
- MD5 04af46ee77b2174c2377fb40f4d97bf6
- SHA1 292448cf0d18c9179e6c8375a3209e4d9c9119a4
- SHA512 1fb5b315ce7d753431b243f27787f61a1257968789ddf9424cd5b95ed559da4963522469accddb71d66464d9f93cfae403d6dc4a8afac606a1e87a902283c93a
- SSDEEP 393216:f1Du8BtuBw2FEL3Z3aLUoQvo6LP/SgbSpYvKEh1EdKwlGQKPJuGsiTfREsrgCYfc:fMguj8Q4VfvYqFTrYaC/C
- TLSH T10F978C0773E60095E9B7D1388AA64507D773B8678331CBDF329D06152FABAD09A7E720
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
resource yara_rule behavioral2/files/0x000c00000001c51d-8.dat INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs
resource yara_rule behavioral2/files/0x000c00000001c51d-8.dat INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore - Executes dropped EXE 1 IoCs
pid Process 4304 .tmp_d3736e9ed551eb10.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 240 wrote to memory of 4304 240 2026-08-17_04af46ee77b2174c2377fb40f4d97bf6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-17_04af46ee77b2174c2377fb40f4d97bf6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_04af46ee77b2174c2377fb40f4d97bf6_byakugan_cobalt-strike_coinminer_glassworm_icedid_njrat_.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:240 -
C:\Users\Admin\AppData\Local\Temp\.tmp_d3736e9ed551eb10.exeC:\Users\Admin\AppData\Local\Temp\.tmp_d3736e9ed551eb10.exe -o C:\Users\Admin\AppData\Local\Temp\output2⤵
- Executes dropped EXE
PID:4304
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\.tmp_d3736e9ed551eb10.exe
- Size 2.2MB
- SHA256 75a5088b9fa990df7dfb19cdae096ffb47633715d8503eca54c504d4e7714b4d
- MD5 c405f238c90051e61137827f0713617e
- SHA1 32a70c22ceec6cd57782d77379f524890fc63dfe
- SHA512 d591ccfb3e3ba8723fa02475e1ae30a7891c128bce7eda6f7333de650e587846223eab5368924bcb47593f62ec9487c21d5f2e7693ce1ff0fa6e80f2e42e62db
- SSDEEP 49152:uQUoZsiuDzdKlXaOgJhxk+6zHoA1pXUCZgX:uXJpmaOg/xFAoATU
- TLSH T1E5B5E05AA3A411F8D1B7D274CD464A0BDBB3B8461670D79F13E04ADA1F23A715E2F322
- MD5 SHA1 SHA512 SSDEEP TLSH