Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/04/2026, 10:01
Behavioral task
behavioral1
Sample
2026-04-24_492513eb21ddec6a1a73ae88c1a8d859_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_492513eb21ddec6a1a73ae88c1a8d859_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-24_492513eb21ddec6a1a73ae88c1a8d859_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260424-l2lyyaew2x
- SHA256 78b44cbb6fd9477de919bafaad30be6ba93dafeafc72aca4659c419114ebf883
- MD5 492513eb21ddec6a1a73ae88c1a8d859
- SHA1 f8442c468754b7a2b4dfbe6fa46dfb5450b51b7e
- SHA512 c4680b8ffd415a53bfb4cbf4fc7f36a4cb0dd4ba2cb915ffb1ef7327efb8c121da80a3215fed2b8a21fe6ac7f4082d69644c88ad0aa0cc16f3716f80ac4bb827
- SSDEEP 49152:wkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:waK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T187D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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) 7 IoCs
resource yara_rule behavioral1/memory/5244-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/5244-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/5244-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/5244-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/5244-11-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/files/0x00050000000006d1-16.dat UPX behavioral1/memory/5244-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral1/memory/5244-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/5244-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/5244-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/5244-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/5244-11-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/files/0x00050000000006d1-16.dat upx behavioral1/memory/5244-19-0x0000000000400000-0x000000000042A000-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 2026-04-24_492513eb21ddec6a1a73ae88c1a8d859_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-24_492513eb21ddec6a1a73ae88c1a8d859_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_492513eb21ddec6a1a73ae88c1a8d859_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:5244
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-xnUPdE6fQh81pRfV.exe
- Size 2.8MB
- SHA256 d5936081e8886b6055185f7e0908daa940a9c064a9cd58749bf281e0bbff953c
- MD5 33faf12fc5d05665886c8e8ecc1dd0df
- SHA1 73d6eaaffe2259afa252bdbb690d3d19385c3d7b
- SHA512 695a2307e445cf89c3d578c8c16d7ed6a92087694475f4bdd701beea9b33e7a6370ee5424be0d17e5f69438ef25d7dbf886dcc32bfecee97c23c2ddd5f5c92a4
- SSDEEP 49152:pkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:paK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1D0D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH