Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/08/2026, 00:19
Behavioral task
behavioral1
Sample
2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
- Size 2.8MB
- Sample260802-amarkszhnc
- SHA256 3f72911c069fa360f811571d99871891378df0f9df03775e36e1eacd7f42a3a2
- MD5 87b73c9be1ddfe13d2672cd69fb8ad79
- SHA1 9ee05d7f18dc15684d49ed036e9b0fe9dd3ef227
- SHA512 fcddf798d4e9ed64f54f008877fcf3797caf5f55038566b51a0a2fb4c9010550ef052af906019a6c81a406003b558dc316da3faa414443f44051799645b07d55
- SSDEEP 49152:0kQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:0aK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T1D2D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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/0x000800000001e6c8-12.dat dcrat - Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule behavioral1/files/0x000800000001e6c8-12.dat INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File - UPX dump on OEP (original entry point) 7 IoCs
resource yara_rule behavioral1/memory/4324-0-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/4324-2-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/4324-6-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/files/0x000800000001e6c8-12.dat UPX behavioral1/memory/4324-14-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/4324-20-0x0000000000400000-0x000000000042A000-memory.dmp UPX behavioral1/memory/4324-26-0x0000000000400000-0x000000000042A000-memory.dmp UPX -
resource yara_rule behavioral1/memory/4324-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/4324-2-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/4324-6-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/files/0x000800000001e6c8-12.dat upx behavioral1/memory/4324-14-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/4324-20-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral1/memory/4324-26-0x0000000000400000-0x000000000042A000-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 2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4324
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-VbiAdxuF3caRzkvL.exe
- Size 2.8MB
- SHA256 9943108153e0b22fc071f9e06e962f08c949dcbe7e905abda211052485a87b07
- MD5 2bf179832d0a092bafb90cc0cd3ab8a4
- SHA1 bdd4bc75104ebd6a52a0a73502d61612d032a939
- SHA512 46e7cb3037a7958c98bcc029213f1958e26e7c3c05702a3a4d3eb11c72b5d742326e4077eab2f071799b7c73bbdb6994f49bd37d94cc6d05b83b30a549e5a6b9
- SSDEEP 49152:jkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:jaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T19BD5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH