b2d67f85171a7e394f28cc8df0f0a36f80e7fb7aeada7f9709fd1543b53e4579

Resubmissions

25/06/2024, 17:24

240625-vyzkassgra 8

Analysis

max time kernel
44s
max time network
16s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
25/06/2024, 17:24

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Report Analysis Logs

General

Target

Arquivos Minecraft GalegaoTutorial.rar
Size

750KB
MD5

13d475d64d971278ca705fa98bae3c1a
SHA1

181df136d7d89bd84739246373ef32f483e40324
SHA256

b2d67f85171a7e394f28cc8df0f0a36f80e7fb7aeada7f9709fd1543b53e4579
SHA512

dc6bfd5f80f8a4a1ee92ac083ead3063112caf9d3a8101bbc121fdcbb8cf25da23b0153bad673eacc4b64c8e7bf53c6b885c2924990f2b3a5683f71d4ca43458
SSDEEP

12288:DUP1eJoMWQZDInXAKX1ua/9oTpt4cr7BalYHIqiN2E6hI4aFjibpYqNkc/qBie6N:oP1eaMf2nX1MaF2BaxqiXbFyWqfqge6N

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2548	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2548	vlc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2548	vlc.exe
Token: SeIncBasePriorityPrivilege	2548	vlc.exe

Suspicious use of FindShellTrayWindow 19 IoCs

pid	Process
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe

Suspicious use of SendNotifyMessage 18 IoCs

pid	Process
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe
2548	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2548	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1960 wrote to memory of 3040	1960	cmd.exe	29
PID 1960 wrote to memory of 3040	1960	cmd.exe	29
PID 1960 wrote to memory of 3040	1960	cmd.exe	29
PID 3040 wrote to memory of 2640	3040	rundll32.exe	30
PID 3040 wrote to memory of 2640	3040	rundll32.exe	30
PID 3040 wrote to memory of 2640	3040	rundll32.exe	30
PID 2640 wrote to memory of 2548	2640	rundll32.exe	32
PID 2640 wrote to memory of 2548	2640	rundll32.exe	32
PID 2640 wrote to memory of 2548	2640	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Arquivos Minecraft GalegaoTutorial.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Arquivos Minecraft GalegaoTutorial.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3040
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Arquivos Minecraft GalegaoTutorial.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2640
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Arquivos Minecraft GalegaoTutorial.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:2548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2548-35-0x000007FEFAB60000-0x000007FEFAB94000-memory.dmp

Filesize
208KB

Download
memory/2548-34-0x000000013F090000-0x000000013F188000-memory.dmp

Filesize
992KB

Download
memory/2548-37-0x000007FEFAB40000-0x000007FEFAB58000-memory.dmp

Filesize
96KB

Download
memory/2548-38-0x000007FEFAB20000-0x000007FEFAB37000-memory.dmp

Filesize
92KB

Download
memory/2548-39-0x000007FEFAB00000-0x000007FEFAB11000-memory.dmp

Filesize
68KB

Download
memory/2548-40-0x000007FEFAAE0000-0x000007FEFAAF7000-memory.dmp

Filesize
92KB

Download
memory/2548-42-0x000007FEF7870000-0x000007FEF788D000-memory.dmp

Filesize
116KB

Download
memory/2548-41-0x000007FEF7890000-0x000007FEF78A1000-memory.dmp

Filesize
68KB

Download
memory/2548-43-0x000007FEF7850000-0x000007FEF7861000-memory.dmp

Filesize
68KB

Download
memory/2548-36-0x000007FEF5E10000-0x000007FEF60C6000-memory.dmp

Filesize
2.7MB

Download
memory/2548-45-0x000007FEF5AD0000-0x000007FEF5CDB000-memory.dmp

Filesize
2.0MB

Download
memory/2548-46-0x000007FEF6AC0000-0x000007FEF6B01000-memory.dmp

Filesize
260KB

Download
memory/2548-47-0x000007FEF75C0000-0x000007FEF75E1000-memory.dmp

Filesize
132KB

Download
memory/2548-53-0x000007FEF65E0000-0x000007FEF65F1000-memory.dmp

Filesize
68KB

Download
memory/2548-54-0x000007FEF65C0000-0x000007FEF65D8000-memory.dmp

Filesize
96KB

Download
memory/2548-55-0x000007FEF6590000-0x000007FEF65C0000-memory.dmp

Filesize
192KB

Download
memory/2548-60-0x000007FEF5A40000-0x000007FEF5A68000-memory.dmp

Filesize
160KB

Download
memory/2548-65-0x000007FEF5980000-0x000007FEF5992000-memory.dmp

Filesize
72KB

Download
memory/2548-64-0x000007FEF59A0000-0x000007FEF59B1000-memory.dmp

Filesize
68KB

Download
memory/2548-69-0x000007FEF2B10000-0x000007FEF2B3F000-memory.dmp

Filesize
188KB

Download
memory/2548-71-0x000007FEF2AD0000-0x000007FEF2AE6000-memory.dmp

Filesize
88KB

Download
memory/2548-73-0x000007FEF2A80000-0x000007FEF2AC2000-memory.dmp

Filesize
264KB

Download
memory/2548-79-0x000007FEF2800000-0x000007FEF2812000-memory.dmp

Filesize
72KB

Download
memory/2548-78-0x000007FEF2820000-0x000007FEF2832000-memory.dmp

Filesize
72KB

Download
memory/2548-77-0x000007FEF2860000-0x000007FEF2871000-memory.dmp

Filesize
68KB

Download
memory/2548-76-0x000007FEF2880000-0x000007FEF2895000-memory.dmp

Filesize
84KB

Download
memory/2548-75-0x000007FEF28A0000-0x000007FEF290D000-memory.dmp

Filesize
436KB

Download
memory/2548-74-0x000007FEF2910000-0x000007FEF2972000-memory.dmp

Filesize
392KB

Download
memory/2548-44-0x000007FEF44A0000-0x000007FEF5550000-memory.dmp

Filesize
16.7MB

Download
memory/2548-82-0x000007FEF2640000-0x000007FEF2654000-memory.dmp

Filesize
80KB

Download
memory/2548-85-0x000007FEF25E0000-0x000007FEF25F1000-memory.dmp

Filesize
68KB

Download
memory/2548-84-0x000007FEF2600000-0x000007FEF2611000-memory.dmp

Filesize
68KB

Download
memory/2548-86-0x000007FEF2580000-0x000007FEF25D7000-memory.dmp

Filesize
348KB

Download
memory/2548-88-0x000007FEF2540000-0x000007FEF2551000-memory.dmp

Filesize
68KB

Download
memory/2548-91-0x000007FEF24E0000-0x000007FEF24F4000-memory.dmp

Filesize
80KB

Download
memory/2548-90-0x000007FEF2500000-0x000007FEF2511000-memory.dmp

Filesize
68KB

Download
memory/2548-89-0x000007FEF2520000-0x000007FEF2533000-memory.dmp

Filesize
76KB

Download
memory/2548-87-0x000007FEF2560000-0x000007FEF2573000-memory.dmp

Filesize
76KB

Download
memory/2548-83-0x000007FEF2620000-0x000007FEF2631000-memory.dmp

Filesize
68KB

Download
memory/2548-81-0x000007FEF2660000-0x000007FEF2673000-memory.dmp

Filesize
76KB

Download
memory/2548-80-0x000007FEF2680000-0x000007FEF27FA000-memory.dmp

Filesize
1.5MB

Download
memory/2548-72-0x000007FEF2980000-0x000007FEF2A45000-memory.dmp

Filesize
788KB

Download
memory/2548-70-0x000007FEF2AF0000-0x000007FEF2B01000-memory.dmp

Filesize
68KB

Download
memory/2548-68-0x000007FEF7840000-0x000007FEF7850000-memory.dmp

Filesize
64KB

Download
memory/2548-67-0x000007FEF37F0000-0x000007FEF3801000-memory.dmp

Filesize
68KB

Download
memory/2548-66-0x000007FEF3810000-0x000007FEF391E000-memory.dmp

Filesize
1.1MB

Download
memory/2548-63-0x000007FEF59C0000-0x000007FEF59E3000-memory.dmp

Filesize
140KB

Download
memory/2548-62-0x000007FEF59F0000-0x000007FEF5A08000-memory.dmp

Filesize
96KB

Download
memory/2548-61-0x000007FEF5A10000-0x000007FEF5A34000-memory.dmp

Filesize
144KB

Download
memory/2548-59-0x000007FEF5A70000-0x000007FEF5AC7000-memory.dmp

Filesize
348KB

Download
memory/2548-58-0x000007FEF6440000-0x000007FEF6451000-memory.dmp

Filesize
68KB

Download
memory/2548-57-0x000007FEF6460000-0x000007FEF64DC000-memory.dmp

Filesize
496KB

Download
memory/2548-56-0x000007FEF64E0000-0x000007FEF6547000-memory.dmp

Filesize
412KB

Download
memory/2548-52-0x000007FEF6A20000-0x000007FEF6A3B000-memory.dmp

Filesize
108KB

Download
memory/2548-51-0x000007FEF6A40000-0x000007FEF6A51000-memory.dmp

Filesize
68KB

Download
memory/2548-50-0x000007FEF6A60000-0x000007FEF6A71000-memory.dmp

Filesize
68KB

Download
memory/2548-49-0x000007FEF6A80000-0x000007FEF6A91000-memory.dmp

Filesize
68KB

Download
memory/2548-48-0x000007FEF6AA0000-0x000007FEF6AB8000-memory.dmp

Filesize
96KB

Download