Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 02:49
Behavioral task
behavioral1
Sample
2026-07-20_958988d933d1aa7e91eeb655225ca9bd_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_958988d933d1aa7e91eeb655225ca9bd_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11ltsc2024-20260710-en
7 signatures
150 seconds
General
- Target 2026-07-20_958988d933d1aa7e91eeb655225ca9bd_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260720-dbesyafx8x
- SHA256 f5e44ccfc3fc8b57a1347ed882c90eb887747418015c026575c6b0f22d455c7f
- MD5 958988d933d1aa7e91eeb655225ca9bd
- SHA1 67bc56b77bd60834e72e308e3113aa6117a7d6fe
- SHA512 1af539bc98d9928d01b9b34fa031c3968871a08c6d4b590cc17198187ca63e7aea624c27b5f22e7b36ef45c00636a5911067efe3494fcc47540c9ca9bcead069
- SSDEEP 49152:ukQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:uaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T171D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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/0x000d00000001c5dc-11.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral2/files/0x000d00000001c5dc-11.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral2/memory/5540-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5540-1-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5540-7-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/files/0x000d00000001c5dc-11.dat UPX behavioral2/memory/5540-12-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5540-20-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral2/memory/5540-26-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral2/memory/5540-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5540-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5540-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x000d00000001c5dc-11.dat upx behavioral2/memory/5540-12-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5540-20-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/5540-26-0x0000000000400000-0x000000000042A000-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 2026-07-20_958988d933d1aa7e91eeb655225ca9bd_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_958988d933d1aa7e91eeb655225ca9bd_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_958988d933d1aa7e91eeb655225ca9bd_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:5540
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-2xLp6j8vBmV7JmYz.exe
- Size 2.8MB
- SHA256 a03211a1475d29b9234e645691a3c405157db526d0baa47f82d05456f1865579
- MD5 2405171fba5d1ac5261ee946c58f3d99
- SHA1 6ada7edf1ddfab003f686eb1b5d7b4b939c878e7
- SHA512 00655ea6a3bdb0b6bac60143379beaedfdcc98e8ec907efee64133e3ca38b2160684427d685907fd45454955c5ff9d24077eabb1a0ecb373c166b69205d95360
- SSDEEP 49152:PkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:PaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T197D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH