74bb573f6c17a2dda72697289012e217fb8e6f202b820d676624b53b03cd0fa4

Analysis

max time kernel
136s
max time network
23s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-09-2024 19:39

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General

Target

Encounter Counter.rar
Size

303KB
MD5

d25a64dc774109029997285a41f2149c
SHA1

b67a35aee43b7fb04a7c334b13ea8d41860188cb
SHA256

74bb573f6c17a2dda72697289012e217fb8e6f202b820d676624b53b03cd0fa4
SHA512

e7dab2e68f6f4cd7403527d169fc539a30cae054306ccb49802cad6a3d04127a6d4eed456ba73b2ef9cf07f9502a62cafd2f737707260a2797fb20a44465fed6
SSDEEP

6144:HmRfEodevjyZiono05NXgVIJgUkVYRSlQ47minhG0bZE:HmRfEodev+Eono03nJgrXxyin00bq

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-1-5-21-457978338-2990298471-2379561640-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2732	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2732	vlc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2732	vlc.exe
2732	vlc.exe
2732	vlc.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2732	vlc.exe
2732	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2732	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 1460	2364	cmd.exe	30
PID 2364 wrote to memory of 1460	2364	cmd.exe	30
PID 2364 wrote to memory of 1460	2364	cmd.exe	30
PID 1460 wrote to memory of 3000	1460	rundll32.exe	31
PID 1460 wrote to memory of 3000	1460	rundll32.exe	31
PID 1460 wrote to memory of 3000	1460	rundll32.exe	31
PID 3000 wrote to memory of 2732	3000	rundll32.exe	33
PID 3000 wrote to memory of 2732	3000	rundll32.exe	33
PID 3000 wrote to memory of 2732	3000	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Encounter Counter.rar"
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Encounter Counter.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1460
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Encounter Counter.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:3000
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\Encounter Counter.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:2732

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/2732-25-0x000007FEFB590000-0x000007FEFB5C4000-memory.dmp

Filesize
208KB

Download
memory/2732-24-0x000000013F520000-0x000000013F618000-memory.dmp

Filesize
992KB

Download
memory/2732-28-0x000007FEF7F30000-0x000007FEF7F47000-memory.dmp

Filesize
92KB

Download
memory/2732-26-0x000007FEF6CE0000-0x000007FEF6F96000-memory.dmp

Filesize
2.7MB

Download
memory/2732-32-0x000007FEFB8F0000-0x000007FEFB90D000-memory.dmp

Filesize
116KB

Download
memory/2732-33-0x000007FEFB8D0000-0x000007FEFB8E1000-memory.dmp

Filesize
68KB

Download
memory/2732-31-0x000007FEF7120000-0x000007FEF7131000-memory.dmp

Filesize
68KB

Download
memory/2732-30-0x000007FEF7140000-0x000007FEF7157000-memory.dmp

Filesize
92KB

Download
memory/2732-29-0x000007FEF7160000-0x000007FEF7171000-memory.dmp

Filesize
68KB

Download
memory/2732-27-0x000007FEFB820000-0x000007FEFB838000-memory.dmp

Filesize
96KB

Download
memory/2732-35-0x000007FEF5330000-0x000007FEF553B000-memory.dmp

Filesize
2.0MB

Download
memory/2732-55-0x000007FEF5060000-0x000007FEF5072000-memory.dmp

Filesize
72KB

Download
memory/2732-56-0x000007FEF5030000-0x000007FEF5051000-memory.dmp

Filesize
132KB

Download
memory/2732-54-0x000007FEF5080000-0x000007FEF5091000-memory.dmp

Filesize
68KB

Download
memory/2732-53-0x000007FEF50A0000-0x000007FEF50C3000-memory.dmp

Filesize
140KB

Download
memory/2732-52-0x000007FEF50D0000-0x000007FEF50E8000-memory.dmp

Filesize
96KB

Download
memory/2732-57-0x000007FEF5010000-0x000007FEF5023000-memory.dmp

Filesize
76KB

Download
memory/2732-51-0x000007FEF50F0000-0x000007FEF5114000-memory.dmp

Filesize
144KB

Download
memory/2732-50-0x000007FEF5120000-0x000007FEF5148000-memory.dmp

Filesize
160KB

Download
memory/2732-49-0x000007FEF5150000-0x000007FEF51A7000-memory.dmp

Filesize
348KB

Download
memory/2732-48-0x000007FEF51B0000-0x000007FEF51C1000-memory.dmp

Filesize
68KB

Download
memory/2732-47-0x000007FEF51D0000-0x000007FEF524C000-memory.dmp

Filesize
496KB

Download
memory/2732-46-0x000007FEF5250000-0x000007FEF52B7000-memory.dmp

Filesize
412KB

Download
memory/2732-45-0x000007FEF52C0000-0x000007FEF52F0000-memory.dmp

Filesize
192KB

Download
memory/2732-44-0x000007FEF52F0000-0x000007FEF5308000-memory.dmp

Filesize
96KB

Download
memory/2732-43-0x000007FEF5310000-0x000007FEF5321000-memory.dmp

Filesize
68KB

Download
memory/2732-42-0x000007FEF6CA0000-0x000007FEF6CBB000-memory.dmp

Filesize
108KB

Download
memory/2732-41-0x000007FEF6CC0000-0x000007FEF6CD1000-memory.dmp

Filesize
68KB

Download
memory/2732-40-0x000007FEF70C0000-0x000007FEF70D1000-memory.dmp

Filesize
68KB

Download
memory/2732-39-0x000007FEF70E0000-0x000007FEF70F1000-memory.dmp

Filesize
68KB

Download
memory/2732-38-0x000007FEF7100000-0x000007FEF7118000-memory.dmp

Filesize
96KB

Download
memory/2732-37-0x000007FEFB850000-0x000007FEFB871000-memory.dmp

Filesize
132KB

Download
memory/2732-36-0x000007FEFB880000-0x000007FEFB8C1000-memory.dmp

Filesize
260KB

Download
memory/2732-34-0x000007FEF5610000-0x000007FEF66C0000-memory.dmp

Filesize
16.7MB

Download