General
- Target king store.exe
- Size 153KB
- Sample261031-kr3m9sb15p
- SHA256 cc1ee49f2ca7dc3614c1c0cba3103cd0bd870e5da4cb0595d1e37918723bcd97
- MD5 0c755e9a3f36a7cd0f85737a5996ee89
- SHA1 f76ddbed800f9009f506628c01fe5d0ca45bdd69
- SHA512 09fd55b5c04703c268d9ecf0baa8a7dcbab8b93148c7532e7675ca10dd4514bcfc22d3eb6a570e803feb9c0b256427e7a7341875748dc9cff6da9883621d4346
- SSDEEP 3072:kEbS/KKFI7ob2zLBaHvIz1G45xozy1HGc7xLSYGi:kf/KKB2H4e1TMSGi
- TLSH T1C3E34D17A6A671FAD277C934C9520905FB327C764B60ABDF07504EB60E23AD09E3DB12
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
king store.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
king store.exe
Resource
win11ltsc2024-20260911-en
19 signatures
150 seconds
Malware Config
Extracted
Family
-
njrat
Version
-
<- NjRAT 0.7d Horror Edition ->
Botnet
-
Victim
C2
-
bore.pub:44337
Mutex
-
32ee698f2a0f12a3f11a9ece91891e7a
Attributes
-
reg_key
32ee698f2a0f12a3f11a9ece91891e7a
-
splitter
Y262SUCZ4UJJ
Targets
-
- Target king store.exe
- Size 153KB
- SHA256 cc1ee49f2ca7dc3614c1c0cba3103cd0bd870e5da4cb0595d1e37918723bcd97
- MD5 0c755e9a3f36a7cd0f85737a5996ee89
- SHA1 f76ddbed800f9009f506628c01fe5d0ca45bdd69
- SHA512 09fd55b5c04703c268d9ecf0baa8a7dcbab8b93148c7532e7675ca10dd4514bcfc22d3eb6a570e803feb9c0b256427e7a7341875748dc9cff6da9883621d4346
- SSDEEP 3072:kEbS/KKFI7ob2zLBaHvIz1G45xozy1HGc7xLSYGi:kf/KKB2H4e1TMSGi
- TLSH T1C3E34D17A6A671FAD277C934C9520905FB327C764B60ABDF07504EB60E23AD09E3DB12
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Enumerates VirtualBox registry keys
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Looks for VirtualBox Guest Additions in registry
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Downloads MZ/PE file
-
Looks for VMWare Tools registry key
-
Executes dropped EXE
-
Adds Run key to start application
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
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Hide Artifacts: Hidden Files and Directories
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
1Virtualization/Sandbox Evasion
4