Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 16:26
Behavioral task
behavioral1
Sample
2026-08-13_dbe134e3a4da5cb73a4b89e4e7f974d2_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_dbe134e3a4da5cb73a4b89e4e7f974d2_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-13_dbe134e3a4da5cb73a4b89e4e7f974d2_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260813-txps2acl6t
- SHA256 078383bb3ede3de65f325ce4a4d56e9811bb58205415ff326609b29a946b4f32
- MD5 dbe134e3a4da5cb73a4b89e4e7f974d2
- SHA1 a491a262a467845ec0ac6b934d6b136927868da3
- SHA512 9667bd94afb8a30a9ed766aad9b44ac960d0a944ea6ea9d8c38fe681a3e45552b433fa92334286aa4c65d62a2fd269f631f13bb828ddce4a528095b7262facbd
- SSDEEP 49152:mkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:maK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T138D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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/0x0003000000008f2c-11.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral2/files/0x0003000000008f2c-11.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/916-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/916-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/916-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x0003000000008f2c-11.dat UPX behavioral2/memory/916-13-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/916-17-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/916-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/916-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/916-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x0003000000008f2c-11.dat upx behavioral2/memory/916-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/916-17-0x0000000000400000-0x000000000042A000-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 2026-08-13_dbe134e3a4da5cb73a4b89e4e7f974d2_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_dbe134e3a4da5cb73a4b89e4e7f974d2_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_dbe134e3a4da5cb73a4b89e4e7f974d2_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:916
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-6191MEi01oxYL81O.exe
- Size 2.8MB
- SHA256 70679a9119970601cdc0dc3fb674f77ed07079a4f9d00ea63ee31f33a52ab952
- MD5 10342f5af267dd4ce710c9125e1c099e
- SHA1 98b7ca2042a27cd81bd474f777926e886d1b39a3
- SHA512 64dfa19b811c210759bebcb3cc83dcbf572d9122bb13ea9d393b38e32720ee8b2786e51e3a963b314697c5c34cdffcf9e556ff216e4466417f3802d5ec9d2393
- SSDEEP 49152:LkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:LaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1EED5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH