Analysis
- max time kernel
149s - max time network
152s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
16/04/2026, 03:28
Behavioral task
behavioral1
Sample
x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe
- Size 2.8MB
- Sample260416-d1s2vsas4x
- SHA256 742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3
- MD5 439981579ad13422391844838d16fd76
- SHA1 3777fd362312649292886b9e34ba1bc40f849915
- SHA512 1b62995f6b9ca09cd30dd85b0567ae21a0cd23ff448400cfa4b3a8bd29e97522c4d54677100eb7745750acd04d90c520c10b70674630be7258661bdf3f72a6d8
- SSDEEP 49152:vkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:vaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T169D5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- 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/0x002000000002b300-11.dat dcrat -
resource yara_rule behavioral2/memory/4384-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4384-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4384-5-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x002000000002b300-11.dat upx behavioral2/memory/4384-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4384-19-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4384-23-0x0000000000400000-0x000000000042A000-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 x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-uQOHE7ii5Qlf0Rg4.exe
- Size 2.8MB
- SHA256 3bd1df254b8cea9781a5e76f9c08dbb37475c160cc469df1b1ff1f45db177b98
- MD5 81de86a673377fb55e313395c434c70b
- SHA1 4c4e8565c84ed0d4f88b0aa8e2bf1179487c37f2
- SHA512 c0fc9d698a2577c5cab9d6d4bd74b90420695091eb1b6c212c40dacedb0f30f5c8a4856e459061957dc6280665be216d64ad05ac79af2aaf98d20bab5e3b99ac
- SSDEEP 49152:gkQTAKYS/v6h3+1uhZcT2NnvOyLXXjFpNXCym/hXmL9W6EppQpoa1ZFC/k:gaK5CbhZcT2lvnDFpFW/twU7+oU
- TLSH T11BD5DF342DEA502AF177AF3D8AD07596DA6EB6A33707994E10B103C60B23B42DDD153E
- MD5 SHA1 SHA512 SSDEEP TLSH