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
12/07/2026, 14:02
Behavioral task
behavioral1
Sample
2026-07-12_219290eb89e971dcf0d334c6b751a201_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-12_219290eb89e971dcf0d334c6b751a201_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-07-12_219290eb89e971dcf0d334c6b751a201_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260712-rb8ynsbs5j
- SHA256 4000a57487ba9081a54229540c125e9b06c45f09b0f23a572c5c02d232a0e2bb
- MD5 219290eb89e971dcf0d334c6b751a201
- SHA1 5f5c11ec54299fdc546cf30f14559a8819440bc8
- SHA512 ad78794543842099a39ba41732e561654913d5641a8aa9ec0ba5a7f3906c327996de87113035eee0c12458802bd4a4a8db9c9fc541facbb677886b5bf849e92b
- SSDEEP 49152:PkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:PaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T155D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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/0x000f00000001c468-11.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral2/files/0x000f00000001c468-11.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral2/memory/2696-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2696-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2696-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x000f00000001c468-11.dat UPX behavioral2/memory/2696-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2696-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/2696-25-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/2696-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2696-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2696-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x000f00000001c468-11.dat upx behavioral2/memory/2696-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2696-19-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/2696-25-0x0000000000400000-0x000000000042A000-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 2026-07-12_219290eb89e971dcf0d334c6b751a201_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_219290eb89e971dcf0d334c6b751a201_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_219290eb89e971dcf0d334c6b751a201_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:2696
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-L0S8z7Hb1kS1mb5G.exe
- Size 2.8MB
- SHA256 c1eaaa705e1b03de10e0bf9caad5a2237581663278e92d932c54fc1caa752e94
- MD5 e1289dce458ea3f09c972f82be21d816
- SHA1 d7c5d4c8505796733dfe2d3aca2661d0247d6e8a
- SHA512 824267ca748a5f92ebb86f6a7980c36ff15bdbb922d87f30e838b68b804a850e3a6262aa1cea0bd4973993e1ce71af6b923eb7397c39bf4ccbc3c63368527051
- SSDEEP 49152:kkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:kaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T129D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH