General
- Target mrblock2d.exe
- Size 139.2MB
- Sample260523-rt82dsay7n
- SHA256 31cbb0a419dff77c13cc96c47cd6fd0ff549b351bfea2d38d9cbcb31c49194a4
- MD5 f18084fccf0a1ce28ca247d68404b556
- SHA1 e6e0c141fc4f8857f19f6a796cd8218e492a4183
- SHA512 1a21a8e73c8094debc8ad6a4f66914ba0266379eae33cbd845a106f59aacf702dc6637e6c55ac9ee70a306d001a7e093e7d4fa453f0083ad32d2456c056c5513
- SSDEEP 786432:Udlyi2IcIwdyaRsw8UD87dGVCWth/1k5zDNzZhxfGdwmNsP:UdliIZoDi5Wth/1k5tzZKwmNsP
- TLSH T1ED689D0177BAA463D167917946AFA002FB31B0032774DAC7376C83646F53EE46EBAB14
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
mrblock2d.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Malware Config
Targets
-
- Target mrblock2d.exe
- Size 139.2MB
- SHA256 31cbb0a419dff77c13cc96c47cd6fd0ff549b351bfea2d38d9cbcb31c49194a4
- MD5 f18084fccf0a1ce28ca247d68404b556
- SHA1 e6e0c141fc4f8857f19f6a796cd8218e492a4183
- SHA512 1a21a8e73c8094debc8ad6a4f66914ba0266379eae33cbd845a106f59aacf702dc6637e6c55ac9ee70a306d001a7e093e7d4fa453f0083ad32d2456c056c5513
- SSDEEP 786432:Udlyi2IcIwdyaRsw8UD87dGVCWth/1k5zDNzZhxfGdwmNsP:UdliIZoDi5Wth/1k5tzZKwmNsP
- TLSH T1ED689D0177BAA463D167917946AFA002FB31B0032774DAC7376C83646F53EE46EBAB14
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Loads dropped DLL