45a32a4a46e916adfb5017ef80f07b7410f04879cd75193fedce951ba1751ced

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
17-07-2024 08:22

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General

Target

maple.rar
Size

83.6MB
MD5

5496bbda0f232739693181b75449651d
SHA1

6ead70b12fbe4531997c3ea926c7b063d3774993
SHA256

45a32a4a46e916adfb5017ef80f07b7410f04879cd75193fedce951ba1751ced
SHA512

e11145b8b3ffcfc43cde8b8f002c5607275ab80bd502126ceee4b616915b1f887a33536b9d1a6ffea82b37e696a23acaa829b7cf58b16d81b1e9236c8a750d72
SSDEEP

1572864:juAoNPdn4+nKVQDd75zrPu5IdW6fZoNTLjqCJNekAKSO4OTLgpjK8SAsUja3J8/d:iFznKurPohjqCakQvWgpeThUu3JAtZ

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

Processes:

rundll32.exerundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

vlc.exe

pid process

1800 vlc.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

vlc.exe

pid process

1800 vlc.exe
Suspicious use of FindShellTrayWindow 10 IoCs

Processes:

vlc.exe

pid process

1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
Suspicious use of SendNotifyMessage 9 IoCs

Processes:

vlc.exe

pid process

1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
1800 vlc.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

vlc.exe

pid process

1800 vlc.exe

pid	process
1800	vlc.exe

pid	process
1800	vlc.exe

pid	process
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe

pid	process
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe
1800	vlc.exe

pid	process
1800	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

cmd.exerundll32.exerundll32.exe

description	pid	process	target process
PID 1344 wrote to memory of 624	1344	cmd.exe	rundll32.exe
PID 1344 wrote to memory of 624	1344	cmd.exe	rundll32.exe
PID 1344 wrote to memory of 624	1344	cmd.exe	rundll32.exe
PID 624 wrote to memory of 2820	624	rundll32.exe	rundll32.exe
PID 624 wrote to memory of 2820	624	rundll32.exe	rundll32.exe
PID 624 wrote to memory of 2820	624	rundll32.exe	rundll32.exe
PID 2820 wrote to memory of 1800	2820	rundll32.exe	vlc.exe
PID 2820 wrote to memory of 1800	2820	rundll32.exe	vlc.exe
PID 2820 wrote to memory of 1800	2820	rundll32.exe	vlc.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\maple.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:1344
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\maple.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:624
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\maple.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2820
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\maple.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:1800

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:856

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:2852

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/1800-32-0x000007FEFB010000-0x000007FEFB044000-memory.dmp

Filesize
208KB

Download
memory/1800-31-0x000000013F660000-0x000000013F758000-memory.dmp

Filesize
992KB

Download
memory/1800-35-0x000007FEFAFF0000-0x000007FEFB007000-memory.dmp

Filesize
92KB

Download
memory/1800-36-0x000007FEF7EE0000-0x000007FEF7EF1000-memory.dmp

Filesize
68KB

Download
memory/1800-34-0x000007FEFB310000-0x000007FEFB328000-memory.dmp

Filesize
96KB

Download
memory/1800-37-0x000007FEF7C50000-0x000007FEF7C67000-memory.dmp

Filesize
92KB

Download
memory/1800-38-0x000007FEF7C30000-0x000007FEF7C41000-memory.dmp

Filesize
68KB

Download
memory/1800-39-0x000007FEF7C10000-0x000007FEF7C2D000-memory.dmp

Filesize
116KB

Download
memory/1800-33-0x000007FEF6450000-0x000007FEF6706000-memory.dmp

Filesize
2.7MB

Download
memory/1800-41-0x000007FEF76A0000-0x000007FEF76B1000-memory.dmp

Filesize
68KB

Download
memory/1800-44-0x000007FEF7080000-0x000007FEF7098000-memory.dmp

Filesize
96KB

Download
memory/1800-43-0x000007FEF70A0000-0x000007FEF70C1000-memory.dmp

Filesize
132KB

Download
memory/1800-40-0x000007FEF5F70000-0x000007FEF617B000-memory.dmp

Filesize
2.0MB

Download
memory/1800-42-0x000007FEF7650000-0x000007FEF7691000-memory.dmp

Filesize
260KB

Download
memory/1800-46-0x000007FEF7060000-0x000007FEF7071000-memory.dmp

Filesize
68KB

Download
memory/1800-48-0x000007FEF7020000-0x000007FEF7031000-memory.dmp

Filesize
68KB

Download
memory/1800-51-0x000007FEF5F50000-0x000007FEF5F68000-memory.dmp

Filesize
96KB

Download
memory/1800-52-0x000007FEF5F20000-0x000007FEF5F50000-memory.dmp

Filesize
192KB

Download
memory/1800-53-0x000007FEF5EB0000-0x000007FEF5F17000-memory.dmp

Filesize
412KB

Download
memory/1800-59-0x000007FEF5D30000-0x000007FEF5D48000-memory.dmp

Filesize
96KB

Download
memory/1800-65-0x000007FEFB650000-0x000007FEFB660000-memory.dmp

Filesize
64KB

Download
memory/1800-67-0x000007FEF70E0000-0x000007FEF70F1000-memory.dmp

Filesize
68KB

Download
memory/1800-66-0x000007FEF7100000-0x000007FEF712F000-memory.dmp

Filesize
188KB

Download
memory/1800-68-0x000007FEF22F0000-0x000007FEF2306000-memory.dmp

Filesize
88KB

Download
memory/1800-64-0x000007FEF7150000-0x000007FEF7161000-memory.dmp

Filesize
68KB

Download
memory/1800-63-0x000007FEF7170000-0x000007FEF7191000-memory.dmp

Filesize
132KB

Download
memory/1800-62-0x000007FEF5CC0000-0x000007FEF5CD2000-memory.dmp

Filesize
72KB

Download
memory/1800-61-0x000007FEF5CE0000-0x000007FEF5CF1000-memory.dmp

Filesize
68KB

Download
memory/1800-57-0x000007FEF5D80000-0x000007FEF5DA8000-memory.dmp

Filesize
160KB

Download
memory/1800-56-0x000007FEF5DB0000-0x000007FEF5E07000-memory.dmp

Filesize
348KB

Download
memory/1800-60-0x000007FEF5D00000-0x000007FEF5D23000-memory.dmp

Filesize
140KB

Download
memory/1800-58-0x000007FEF5D50000-0x000007FEF5D74000-memory.dmp

Filesize
144KB

Download
memory/1800-55-0x000007FEF5E10000-0x000007FEF5E21000-memory.dmp

Filesize
68KB

Download
memory/1800-54-0x000007FEF5E30000-0x000007FEF5EAC000-memory.dmp

Filesize
496KB

Download
memory/1800-72-0x000007FEF1B90000-0x000007FEF1BFD000-memory.dmp

Filesize
436KB

Download
memory/1800-45-0x000007FEF4970000-0x000007FEF5A20000-memory.dmp

Filesize
16.7MB

Download
memory/1800-71-0x000007FEF1C00000-0x000007FEF1C62000-memory.dmp

Filesize
392KB

Download
memory/1800-70-0x000007FEF1C70000-0x000007FEF1CB2000-memory.dmp

Filesize
264KB

Download
memory/1800-69-0x000007FEF2220000-0x000007FEF22E5000-memory.dmp

Filesize
788KB

Download
memory/1800-50-0x000007FEF6FE0000-0x000007FEF6FF1000-memory.dmp

Filesize
68KB

Download
memory/1800-49-0x000007FEF7000000-0x000007FEF701B000-memory.dmp

Filesize
108KB

Download
memory/1800-47-0x000007FEF7040000-0x000007FEF7051000-memory.dmp

Filesize
68KB

Download
memory/1800-84-0x000007FEFB010000-0x000007FEFB044000-memory.dmp

Filesize
208KB

Download
memory/1800-85-0x000007FEF6450000-0x000007FEF6706000-memory.dmp

Filesize
2.7MB

Download
memory/1800-83-0x000000013F660000-0x000000013F758000-memory.dmp

Filesize
992KB

Download
memory/1800-86-0x000007FEF4970000-0x000007FEF5A20000-memory.dmp

Filesize
16.7MB

Download