Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 00:19
Behavioral task
behavioral1
Sample
2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260802-amarkszhnc
- SHA256 3f72911c069fa360f811571d99871891378df0f9df03775e36e1eacd7f42a3a2
- MD5 87b73c9be1ddfe13d2672cd69fb8ad79
- SHA1 9ee05d7f18dc15684d49ed036e9b0fe9dd3ef227
- SHA512 fcddf798d4e9ed64f54f008877fcf3797caf5f55038566b51a0a2fb4c9010550ef052af906019a6c81a406003b558dc316da3faa414443f44051799645b07d55
- SSDEEP 49152:0kQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:0aK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1D2D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
snojan
C2
-
http://wecan.hasthe.technology/upload
Signatures
- Family: DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
- Family: Snojan
Snojan is a downloader used to drop and execute other malware.
-
resource yara_rule behavioral2/files/0x000e00000001c585-11.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral2/files/0x000e00000001c585-11.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral2/memory/2004-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2004-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2004-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x000e00000001c585-11.dat UPX behavioral2/memory/2004-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2004-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2004-25-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/2004-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2004-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2004-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x000e00000001c585-11.dat upx behavioral2/memory/2004-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2004-19-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2004-25-0x0000000000400000-0x000000000042A000-memory.dmp upx - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:2004
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-YgfjJDsyu6ivOb1E.exe
- Size 2.8MB
- SHA256 849e387b02c98bcf11ab5292be1d74ae06e26d09d03dfdf61b100f117bbf4e7a
- MD5 a15679931d51f4c3ab84dfcd2a654087
- SHA1 35bee22ae7c9cc8a3d5fe5b15f45e87404cc0bd8
- SHA512 e8391a358eaf2fb71885441b879438cc222497f4402d2be5c145387a93bc5585b9111666003bd3d4e86af6c17dcd2bfc92730551d05d8014461f8e333b99a5ad
- SSDEEP 49152:dkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:daK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1D1D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH