7dae966a4f5f9f27f780bd28a8c4fc79f1a3d7e12cfc988052d27e3dd5136bb5

General

Target

KMSAuto++v1.6.4.rar
Size

17.3MB
MD5

12527a9f23b70166bec6d442ef7900fb
SHA1

513dd13e66729b62ecb2d4426b38fcd746675451
SHA256

cfae3ff63f4e8e07d6577d96abedbfb16611b395c7af8e24cd4dd7da07563ca0
SHA512

bb428e8d3c1150965b66f08a8d67dee65b40a5ee60bf91439b322d67f370109f791816710ed13e641fed9fd17a2d0d7f7b99b93d92afeba95dfce296e08adb32
SSDEEP

393216:O4/ve8+GJXtX9++cWt1jhZTWxeBmnTd2MB2aD+D06+X4uNoT:O4HpXdtX9FfhZTWxepCiDH+ouNk

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-1-5-21-2172136094-3310281978-782691160-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2728	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2728	vlc.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: 33	2396	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2396	AUDIODG.EXE
Token: 33	2396	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2396	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
2728	vlc.exe
2728	vlc.exe
2728	vlc.exe
2728	vlc.exe
2728	vlc.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2728	vlc.exe
2728	vlc.exe
2728	vlc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2728	vlc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1752 wrote to memory of 572	1752	cmd.exe	30
PID 1752 wrote to memory of 572	1752	cmd.exe	30
PID 1752 wrote to memory of 572	1752	cmd.exe	30
PID 572 wrote to memory of 1880	572	rundll32.exe	31
PID 572 wrote to memory of 1880	572	rundll32.exe	31
PID 572 wrote to memory of 1880	572	rundll32.exe	31
PID 1880 wrote to memory of 2728	1880	rundll32.exe	33
PID 1880 wrote to memory of 2728	1880	rundll32.exe	33
PID 1880 wrote to memory of 2728	1880	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\KMSAuto++v1.6.4.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\KMSAuto++v1.6.4.rar
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:572
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\KMSAuto++v1.6.4.rar
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:1880
  - - C:\Program Files\VideoLAN\VLC\vlc.exe
      "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\KMSAuto++v1.6.4.rar"
      4⤵
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: GetForegroundWindowSpam
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      PID:2728

C:\Windows\explorer.exe
"C:\Windows\explorer.exe"
1⤵
PID:1492

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0xc0
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2728-27-0x000007FEFA4B0000-0x000007FEFA4E4000-memory.dmp

Filesize
208KB

Download
memory/2728-26-0x000000013F070000-0x000000013F168000-memory.dmp

Filesize
992KB

Download
memory/2728-29-0x000007FEFA490000-0x000007FEFA4A8000-memory.dmp

Filesize
96KB

Download
memory/2728-30-0x000007FEFA470000-0x000007FEFA487000-memory.dmp

Filesize
92KB

Download
memory/2728-32-0x000007FEFA3E0000-0x000007FEFA3F7000-memory.dmp

Filesize
92KB

Download
memory/2728-31-0x000007FEFA400000-0x000007FEFA411000-memory.dmp

Filesize
68KB

Download
memory/2728-34-0x000007FEFA3A0000-0x000007FEFA3BD000-memory.dmp

Filesize
116KB

Download
memory/2728-33-0x000007FEFA3C0000-0x000007FEFA3D1000-memory.dmp

Filesize
68KB

Download
memory/2728-28-0x000007FEF5FA0000-0x000007FEF6256000-memory.dmp

Filesize
2.7MB

Download
memory/2728-35-0x000007FEFA380000-0x000007FEFA391000-memory.dmp

Filesize
68KB

Download
memory/2728-36-0x000007FEF5D90000-0x000007FEF5F9B000-memory.dmp

Filesize
2.0MB

Download
memory/2728-38-0x000007FEFA280000-0x000007FEFA2C1000-memory.dmp

Filesize
260KB

Download
memory/2728-39-0x000007FEFA250000-0x000007FEFA271000-memory.dmp

Filesize
132KB

Download
memory/2728-40-0x000007FEFA230000-0x000007FEFA248000-memory.dmp

Filesize
96KB

Download
memory/2728-42-0x000007FEFA150000-0x000007FEFA161000-memory.dmp

Filesize
68KB

Download
memory/2728-41-0x000007FEFA170000-0x000007FEFA181000-memory.dmp

Filesize
68KB

Download
memory/2728-43-0x000007FEFA130000-0x000007FEFA141000-memory.dmp

Filesize
68KB

Download
memory/2728-44-0x000007FEFA110000-0x000007FEFA12B000-memory.dmp

Filesize
108KB

Download
memory/2728-45-0x000007FEFA0F0000-0x000007FEFA101000-memory.dmp

Filesize
68KB

Download
memory/2728-46-0x000007FEFA0D0000-0x000007FEFA0E8000-memory.dmp

Filesize
96KB

Download
memory/2728-47-0x000007FEF6F90000-0x000007FEF6FC0000-memory.dmp

Filesize
192KB

Download
memory/2728-48-0x000007FEF6F20000-0x000007FEF6F87000-memory.dmp

Filesize
412KB

Download
memory/2728-52-0x000007FEF6ED0000-0x000007FEF6EF8000-memory.dmp

Filesize
160KB

Download
memory/2728-51-0x000007FEF6490000-0x000007FEF64E7000-memory.dmp

Filesize
348KB

Download
memory/2728-50-0x000007FEF6F00000-0x000007FEF6F11000-memory.dmp

Filesize
68KB

Download
memory/2728-58-0x000007FEF2170000-0x000007FEF2181000-memory.dmp

Filesize
68KB

Download
memory/2728-57-0x000007FEF6420000-0x000007FEF6432000-memory.dmp

Filesize
72KB

Download
memory/2728-56-0x000007FEF6440000-0x000007FEF6451000-memory.dmp

Filesize
68KB

Download
memory/2728-55-0x000007FEF6460000-0x000007FEF6483000-memory.dmp

Filesize
140KB

Download
memory/2728-54-0x000007FEF6980000-0x000007FEF6998000-memory.dmp

Filesize
96KB

Download
memory/2728-53-0x000007FEF69A0000-0x000007FEF69C4000-memory.dmp

Filesize
144KB

Download
memory/2728-37-0x000007FEF4690000-0x000007FEF5740000-memory.dmp

Filesize
16.7MB

Download
memory/2728-49-0x000007FEF69D0000-0x000007FEF6A4C000-memory.dmp

Filesize
496KB

Download
memory/2728-59-0x000007FEF2110000-0x000007FEF2167000-memory.dmp

Filesize
348KB

Download

Analysis

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