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
04/08/2026, 10:43
Behavioral task
behavioral1
Sample
2026-08-03_9770a4a4aaa9461909587ed0a4bf5a62_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_9770a4a4aaa9461909587ed0a4bf5a62_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-03_9770a4a4aaa9461909587ed0a4bf5a62_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260804-mscvcaxhrd
- SHA256 3fd1c4e82bf5384ceeba7c3b5c1fead09f7dc13f19c4a359e6148744655cd782
- MD5 9770a4a4aaa9461909587ed0a4bf5a62
- SHA1 20087fc2fd791239334c4034768f55d5ae4af81a
- SHA512 2d30d53d1903377b01065f8658c80ed95791cbf0520a27250a5ff6c4b9f2a732ec964e3346dd9bfbaf0b65c8243ade2bfce3e381586e3e8ce8408e178ca9b917
- SSDEEP 49152:OkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:OaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T185D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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 behavioral1/files/0x00050000000006d1-16.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral1/files/0x00050000000006d1-16.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral1/memory/3576-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3576-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3576-5-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/3576-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/files/0x00050000000006d1-16.dat UPX behavioral1/memory/3576-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral1/memory/3576-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3576-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3576-5-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/3576-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/files/0x00050000000006d1-16.dat upx behavioral1/memory/3576-19-0x0000000000400000-0x000000000042A000-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 2026-08-03_9770a4a4aaa9461909587ed0a4bf5a62_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_9770a4a4aaa9461909587ed0a4bf5a62_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_9770a4a4aaa9461909587ed0a4bf5a62_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3576
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-naXbZO6bNyrcZa4o.exe
- Size 2.8MB
- SHA256 293b98e3d3b2d9f990e84d29d51cf738fb77529b37e2f2b06cd25d19fa7e5800
- MD5 e4567c7cef43b7fad3c8640925960d99
- SHA1 66a8ae2f22bdfa439473dfa6bae3ae88a6101729
- SHA512 e28444d8fa0c4c4f4a1b9d617c21102d7e569cd482f2763d1a1b99035fe727f7128f5b184d34cd482bbf158b5c2765ad782f7c13f507d330f6d5bd8cdbee5c53
- SSDEEP 49152:akQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:aaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1AFD5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH