be75f94398e7a9b047cf025f8b2b1effe4e3c3b8f607a1edec61d8682831525d

Analysis

max time kernel
594s
max time network
358s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/09/2024, 01:30

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General

Target

! §4§lCHATO GAP RGB.rar
Size

2.5MB
MD5

a4eba5e95d29e562788f39906a99e3cf
SHA1

677fbee0d25ee164a7064d727dd48ff1f69be45d
SHA256

be75f94398e7a9b047cf025f8b2b1effe4e3c3b8f607a1edec61d8682831525d
SHA512

485be66c22f221efa4443b4223160e111df6aca2d4ffdb19d3db83c24f41b9344a4b64999a2db5f06dca6ecc41ee5e10e99df6ecd0a88a6c2a0b1bc5f4b7b1ac
SSDEEP

49152:ixqHK+cxYlg/3UOd2Q94OI2jZOjM8r+q3+qwPd9p1N1HPSAShRYpFIjJkeT8I5u:ix3x/CQ94OI20SJjPd9p1N1HPSAShRYN

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-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2616	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2616	vlc.exe

Suspicious use of FindShellTrayWindow 8 IoCs

pid	Process
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe

Suspicious use of SendNotifyMessage 7 IoCs

pid	Process
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe
2616	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2616	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 2948	2532	cmd.exe	32
PID 2532 wrote to memory of 2948	2532	cmd.exe	32
PID 2532 wrote to memory of 2948	2532	cmd.exe	32
PID 2948 wrote to memory of 2892	2948	rundll32.exe	33
PID 2948 wrote to memory of 2892	2948	rundll32.exe	33
PID 2948 wrote to memory of 2892	2948	rundll32.exe	33
PID 2892 wrote to memory of 2616	2892	rundll32.exe	35
PID 2892 wrote to memory of 2616	2892	rundll32.exe	35
PID 2892 wrote to memory of 2616	2892	rundll32.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\! §4§lCHATO GAP RGB.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\! §4§lCHATO GAP RGB.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2948
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\! §4§lCHATO GAP RGB.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2892
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\! §4§lCHATO GAP RGB.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:2616

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/2616-29-0x000000013F8A0000-0x000000013F998000-memory.dmp

Filesize
992KB

Download
memory/2616-30-0x000007FEF6640000-0x000007FEF6674000-memory.dmp

Filesize
208KB

Download
memory/2616-37-0x000007FEF65C0000-0x000007FEF65DD000-memory.dmp

Filesize
116KB

Download
memory/2616-38-0x000007FEF65A0000-0x000007FEF65B1000-memory.dmp

Filesize
68KB

Download
memory/2616-36-0x000007FEF65E0000-0x000007FEF65F1000-memory.dmp

Filesize
68KB

Download
memory/2616-35-0x000007FEF6600000-0x000007FEF6617000-memory.dmp

Filesize
92KB

Download
memory/2616-34-0x000007FEF6620000-0x000007FEF6631000-memory.dmp

Filesize
68KB

Download
memory/2616-33-0x000007FEF71E0000-0x000007FEF71F7000-memory.dmp

Filesize
92KB

Download
memory/2616-31-0x000007FEF57B0000-0x000007FEF5A66000-memory.dmp

Filesize
2.7MB

Download
memory/2616-32-0x000007FEFABB0000-0x000007FEFABC8000-memory.dmp

Filesize
96KB

Download
memory/2616-49-0x000007FEF5380000-0x000007FEF53B0000-memory.dmp

Filesize
192KB

Download
memory/2616-48-0x000007FEF53B0000-0x000007FEF53C8000-memory.dmp

Filesize
96KB

Download
memory/2616-47-0x000007FEF53D0000-0x000007FEF53E1000-memory.dmp

Filesize
68KB

Download
memory/2616-46-0x000007FEF53F0000-0x000007FEF540B000-memory.dmp

Filesize
108KB

Download
memory/2616-40-0x000007FEF5C70000-0x000007FEF5CB1000-memory.dmp

Filesize
260KB

Download
memory/2616-45-0x000007FEF5410000-0x000007FEF5421000-memory.dmp

Filesize
68KB

Download
memory/2616-44-0x000007FEF5430000-0x000007FEF5441000-memory.dmp

Filesize
68KB

Download
memory/2616-43-0x000007FEF5450000-0x000007FEF5461000-memory.dmp

Filesize
68KB

Download
memory/2616-42-0x000007FEF5C50000-0x000007FEF5C68000-memory.dmp

Filesize
96KB

Download
memory/2616-41-0x000007FEF5F10000-0x000007FEF5F31000-memory.dmp

Filesize
132KB

Download
memory/2616-39-0x000007FEF5470000-0x000007FEF567B000-memory.dmp

Filesize
2.0MB

Download
memory/2616-51-0x000007FEF4260000-0x000007FEF42C7000-memory.dmp

Filesize
412KB

Download
memory/2616-52-0x000007FEF41E0000-0x000007FEF425C000-memory.dmp

Filesize
496KB

Download
memory/2616-53-0x000007FEF41C0000-0x000007FEF41D1000-memory.dmp

Filesize
68KB

Download
memory/2616-62-0x000007FEF6690000-0x000007FEF66A1000-memory.dmp

Filesize
68KB

Download
memory/2616-50-0x000007FEF42D0000-0x000007FEF5380000-memory.dmp

Filesize
16.7MB

Download
memory/2616-61-0x000007FEF18B0000-0x000007FEF18C7000-memory.dmp

Filesize
92KB

Download
memory/2616-60-0x000007FEF4070000-0x000007FEF4082000-memory.dmp

Filesize
72KB

Download
memory/2616-59-0x000007FEF4090000-0x000007FEF40A1000-memory.dmp

Filesize
68KB

Download
memory/2616-58-0x000007FEF40B0000-0x000007FEF40D3000-memory.dmp

Filesize
140KB

Download
memory/2616-57-0x000007FEF40E0000-0x000007FEF40F8000-memory.dmp

Filesize
96KB

Download
memory/2616-56-0x000007FEF4100000-0x000007FEF4124000-memory.dmp

Filesize
144KB

Download
memory/2616-55-0x000007FEF4130000-0x000007FEF4158000-memory.dmp

Filesize
160KB

Download
memory/2616-54-0x000007FEF4160000-0x000007FEF41B7000-memory.dmp

Filesize
348KB

Download