68ce4846b0eeece5113d2c4df9a218ecbe2277bf940668c9cfde7cf2bf8b0dc1

Analysis

max time kernel
150s
max time network
162s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241023-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
17-11-2024 15:40

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General

Target

MIXED CRACKING PACK #2/Dr. VBS Virus Maker/Dr. VBS Virus Maker.exe
Size

179KB
MD5

87db74e604f56ea66769aa3c73adcc8c
SHA1

b1ba6dca95c3680140c2280095d20f277f06212d
SHA256

b92c4d6a2dbc733b4fad7c9481a7091dd01666ad782ba9405bccf45dbf1ad520
SHA512

cfc0ccf7419d695ede9c87cf52bc2688f8e89bd82f1390556b05c7bea31cd7d71fe3c42a397b63771462a78a43c1cfc808dd5d1d71adcb61cd5194c4c26548fb
SSDEEP

768:1Mg8nUbNAi/AUDz1skK87Bg2grrmdAqTUeUfeb0dy6:GgnbTDz1skK88rrgAEZweb0U6

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Dr. VBS Virus Maker.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1669812756-2240353048-2660728061-1000\Control Panel\International\Geo\Nation	Dr. VBS Virus Maker.exe

Drops startup file 1 IoCs

Processes:

Dr. VBS Virus Maker.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Microsoft Startup.lnk	Dr. VBS Virus Maker.exe

Executes dropped EXE 1 IoCs

Processes:

Microsoft Windows Protocol Services Host.exe

pid process

1660 Microsoft Windows Protocol Services Host.exe

pid	process
1660	Microsoft Windows Protocol Services Host.exe

Drops file in Windows directory 2 IoCs

Processes:

Dr. VBS Virus Maker.exe

description	ioc	process
File created	C:\Windows\Program Files (x86)\Microsoft Host Interface\data\Microsoft Windows Protocol Monitor.exe	Dr. VBS Virus Maker.exe
File created	C:\Windows\Program Files (x86)\Microsoft Host Interface\data\Microsoft Windows Protocol Services Host.exe	Dr. VBS Virus Maker.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

Dr. VBS Virus Maker.exelib.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Dr. VBS Virus Maker.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lib.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

Microsoft Windows Protocol Services Host.exe

pid process

1660 Microsoft Windows Protocol Services Host.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

lib.exe

pid process

4172 lib.exe

pid	process
1660	Microsoft Windows Protocol Services Host.exe

pid	process
4172	lib.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

Dr. VBS Virus Maker.exe

description	pid	process	target process
PID 4248 wrote to memory of 1660	4248	Dr. VBS Virus Maker.exe	Microsoft Windows Protocol Services Host.exe
PID 4248 wrote to memory of 1660	4248	Dr. VBS Virus Maker.exe	Microsoft Windows Protocol Services Host.exe
PID 4248 wrote to memory of 4172	4248	Dr. VBS Virus Maker.exe	lib.exe
PID 4248 wrote to memory of 4172	4248	Dr. VBS Virus Maker.exe	lib.exe
PID 4248 wrote to memory of 4172	4248	Dr. VBS Virus Maker.exe	lib.exe

C:\Users\Admin\AppData\Local\Temp\MIXED CRACKING PACK #2\Dr. VBS Virus Maker\Dr. VBS Virus Maker.exe
"C:\Users\Admin\AppData\Local\Temp\MIXED CRACKING PACK #2\Dr. VBS Virus Maker\Dr. VBS Virus Maker.exe"
1⤵
- Checks computer location settings
- Drops startup file
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4248
- C:\Windows\Program Files (x86)\Microsoft Host Interface\data\Microsoft Windows Protocol Services Host.exe
  "C:\Windows\Program Files (x86)\Microsoft Host Interface\data\Microsoft Windows Protocol Services Host.exe" {Arguments If Needed}
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: AddClipboardFormatListener
  PID:1660
- C:\Users\Admin\AppData\Local\Temp\MIXED CRACKING PACK #2\Dr. VBS Virus Maker\data\lib.exe
  "C:\Users\Admin\AppData\Local\Temp\MIXED CRACKING PACK #2\Dr. VBS Virus Maker\data\lib.exe" {Arguments If Needed}
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\Program Files (x86)\Microsoft Host Interface\data\Microsoft Windows Protocol Services Host.exe

Filesize
10KB

MD5
8f4aab2fec1a08d6ca733d88462e75ee

SHA1
3660982b5bc9b54f7c7a96fe905c2861e5e9c624

SHA256
eea3e94b837225ea82492c61f4b1aaead7654d59ad948a28af3b66e370d473e6

SHA512
243157e09cb2aec487b0300718d12211b0311a6d31a001e9839dea21718cd103e27c85e229a10a5e371bb2afee1087a53b3fa8bcd7382291c354a16ed3510ea8

Download Submit
memory/1660-18-0x00007FFFA2000000-0x00007FFFA2AC2000-memory.dmp

Filesize
10.8MB

Download
memory/1660-17-0x00007FFFA2003000-0x00007FFFA2005000-memory.dmp

Filesize
8KB

Download
memory/1660-16-0x00007FFFA2000000-0x00007FFFA2AC2000-memory.dmp

Filesize
10.8MB

Download
memory/1660-10-0x0000000000130000-0x0000000000138000-memory.dmp

Filesize
32KB

Download
memory/1660-11-0x00007FFFA2003000-0x00007FFFA2005000-memory.dmp

Filesize
8KB

Download
memory/4248-3-0x00000000059C0000-0x0000000005A52000-memory.dmp

Filesize
584KB

Download
memory/4248-7-0x0000000007FD0000-0x0000000007FEE000-memory.dmp

Filesize
120KB

Download
memory/4248-6-0x0000000007A10000-0x0000000007A86000-memory.dmp

Filesize
472KB

Download
memory/4248-5-0x0000000074450000-0x0000000074C01000-memory.dmp

Filesize
7.7MB

Download
memory/4248-4-0x0000000005960000-0x000000000596A000-memory.dmp

Filesize
40KB

Download
memory/4248-15-0x0000000074450000-0x0000000074C01000-memory.dmp

Filesize
7.7MB

Download
memory/4248-0-0x000000007445E000-0x000000007445F000-memory.dmp

Filesize
4KB

Download
memory/4248-2-0x0000000005F70000-0x0000000006516000-memory.dmp

Filesize
5.6MB

Download
memory/4248-1-0x0000000000F70000-0x0000000000FA2000-memory.dmp

Filesize
200KB

Download