Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 04:47
General
- Target jaffacakes118_not-a-virus.HEUR.AdWare.Win32.VKDJ.gen.exe
- Size 7.0MB
- Sample261014-feyrbswt2n
- SHA256 0170b33f80c8a249f4c46176a5b6558efb575a34db02ac836ffac1a20307cc9f
Malware Config
Signatures
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Executes dropped EXE 2 IoCs
- Loads dropped DLL 3 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies registry class 14 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.HEUR.AdWare.Win32.VKDJ.gen.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.HEUR.AdWare.Win32.VKDJ.gen.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN VKDJ /SC ONLOGON /TR "C:\ProgramData\VkontakteDJ\VkontakteDJ.exe /H" /F /DELAY 0001:00 /RL HIGHEST2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\ProgramData\VkontakteDJ\VKontakteDJ.exeC:\ProgramData\VkontakteDJ\VkontakteDJ.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN VKDJ /SC ONLOGON /TR "C:\ProgramData\VkontakteDJ\VKontakteDJ.exe /H" /F /DELAY 0001:00 /RL HIGHEST2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\ProgramData\VkontakteDJ\VKontakteDJ.exeC:\ProgramData\VkontakteDJ\VKontakteDJ.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
VKontakteDJ.exe
libeay32.dll
setup.ini
ssleay32.dll
vkontaktedj.dat
dark_skin.zip
memory/564-39-0x00000000026E0000-0x00000000026E1000-memory.dmp
memory/564-40-0x0000000000685000-0x0000000000686000-memory.dmp
memory/564-47-0x0000000004030000-0x0000000004055000-memory.dmp
memory/564-53-0x00000000026E0000-0x00000000026E1000-memory.dmp
memory/564-54-0x0000000000400000-0x00000000008FF000-memory.dmp
memory/564-58-0x0000000000400000-0x00000000008FF000-memory.dmp
memory/564-85-0x0000000000400000-0x00000000008FF000-memory.dmp
memory/3392-0-0x00000000028D0000-0x00000000028D1000-memory.dmp
memory/3392-51-0x00000000028D0000-0x00000000028D1000-memory.dmp
memory/3392-52-0x0000000000400000-0x0000000000AFA000-memory.dmp
memory/3392-57-0x0000000000400000-0x0000000000AFA000-memory.dmp
memory/4444-50-0x0000000000400000-0x00000000008FF000-memory.dmp