Analysis
- max time kernel
149s - max time network
146s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
01/06/2026, 17:00
Behavioral task
behavioral1
Sample
2026-06-01_427a59562e2d53a9d146c2c152acbe6d_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-01_427a59562e2d53a9d146c2c152acbe6d_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target 2026-06-01_427a59562e2d53a9d146c2c152acbe6d_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260601-vjdpaaaz3x
- SHA256 261078d4ad66fc0d3fd97119117c4c7152b0ed6464cf18fef89a1abb55026895
- MD5 427a59562e2d53a9d146c2c152acbe6d
- SHA1 10919d2efee45602c4ba562b2f579d200d4bb128
- SHA512 52d9bbe427c497eca993bc161a91b206f65536132d5b802f414fdf8ee9fc9d4bbd51753e12ed8579e683ed06ae6afa9a5afbb7431ca4dcf4ff6a533749c7f2d3
- SSDEEP 49152:fkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:faK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1B9D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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/0x00060000000259ac-16.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral2/files/0x00060000000259ac-16.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/4636-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/4636-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/4636-4-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/4636-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x00060000000259ac-16.dat UPX behavioral2/memory/4636-19-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/4636-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4636-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4636-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4636-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x00060000000259ac-16.dat upx behavioral2/memory/4636-19-0x0000000000400000-0x000000000042A000-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 2026-06-01_427a59562e2d53a9d146c2c152acbe6d_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-01_427a59562e2d53a9d146c2c152acbe6d_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-01_427a59562e2d53a9d146c2c152acbe6d_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4636
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-5FaeXFV2cq7MNTSn.exe
- Size 2.8MB
- SHA256 919d8c80e1e865d530840be4bbb7d2cb3101064042008910100fb25bfd739c70
- MD5 4bcbe7eedc6b1753c920d4161022a9ad
- SHA1 c4b736b27811aee75352595e2990bacc56294beb
- SHA512 1edad366dce5716af5d879b7e19f2732db70eacbcbba20254bdaa851fbbfeae58dd64917304ede56d35c89b1ae9533f22b7ee550167fc3703869ec46c1311944
- SSDEEP 49152:AkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:AaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T13DD5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH