01f63a4f570358642d66fa034c9a21ea82eb7e2668ccd47f19f06359ee763d83

Resubmissions

30-06-2024 19:43

240630-yfkvzaxajr 7

30-06-2024 19:42

240630-ye3pdstcqf 7

30-06-2024 19:40

240630-ydlpgstcmh 7

Analysis

max time kernel
1787s
max time network
1564s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
30-06-2024 19:42

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General

Target

by_lord.971.rar
Size

8.1MB
MD5

ad16dfacb8917330cc26ff62d40313b9
SHA1

16fcd2968c9ac1736ed3f0cc312fb7c80e455148
SHA256

01f63a4f570358642d66fa034c9a21ea82eb7e2668ccd47f19f06359ee763d83
SHA512

e82e9280564c1551e488a955b0a077578b7dc571437b57581a48358b57d5d0dbaea9920e04a1d2e45cf0ba0f3b75d7a02967a1bfd8f2cfd2a8024db60be7d6eb
SSDEEP

196608:WBu61nVchthXrnzr7UGyoDOB4LyJqJ3Pb5yNpxOdtbAF:WB/5Ejn3IGLDVOiyNmtbAF

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 1 IoCs

Processes:

rundll32.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_Classes\Local Settings rundll32.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

vlc.exe

pid process

2580 vlc.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

vlc.exe

pid process

2580 vlc.exe
Suspicious use of FindShellTrayWindow 9 IoCs

Processes:

vlc.exe

pid process

2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
Suspicious use of SendNotifyMessage 8 IoCs

Processes:

vlc.exe

pid process

2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
2580 vlc.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

vlc.exe

pid process

2580 vlc.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_Classes\Local Settings	rundll32.exe

pid	process
2580	vlc.exe

pid	process
2580	vlc.exe

pid	process
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe

pid	process
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe
2580	vlc.exe

pid	process
2580	vlc.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 2340 wrote to memory of 2512	2340	cmd.exe	rundll32.exe
PID 2340 wrote to memory of 2512	2340	cmd.exe	rundll32.exe
PID 2340 wrote to memory of 2512	2340	cmd.exe	rundll32.exe
PID 2512 wrote to memory of 2580	2512	rundll32.exe	vlc.exe
PID 2512 wrote to memory of 2580	2512	rundll32.exe	vlc.exe
PID 2512 wrote to memory of 2580	2512	rundll32.exe	vlc.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\by_lord.971.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2340

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\by_lord.971.rar
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2512

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\by_lord.971.rar"
3⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2580

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2580-29-0x000000013F980000-0x000000013FA78000-memory.dmp

Filesize
992KB

Download
memory/2580-30-0x000007FEF7B20000-0x000007FEF7B54000-memory.dmp

Filesize
208KB

Download
memory/2580-32-0x000007FEFB940000-0x000007FEFB958000-memory.dmp

Filesize
96KB

Download
memory/2580-34-0x000007FEF70F0000-0x000007FEF7101000-memory.dmp

Filesize
68KB

Download
memory/2580-37-0x000007FEF6ED0000-0x000007FEF6EED000-memory.dmp

Filesize
116KB

Download
memory/2580-38-0x000007FEF6B10000-0x000007FEF6B21000-memory.dmp

Filesize
68KB

Download
memory/2580-36-0x000007FEF6EF0000-0x000007FEF6F01000-memory.dmp

Filesize
68KB

Download
memory/2580-35-0x000007FEF6F10000-0x000007FEF6F27000-memory.dmp

Filesize
92KB

Download
memory/2580-33-0x000007FEF7AE0000-0x000007FEF7AF7000-memory.dmp

Filesize
92KB

Download
memory/2580-31-0x000007FEF62B0000-0x000007FEF6564000-memory.dmp

Filesize
2.7MB

Download
memory/2580-46-0x000007FEF7540000-0x000007FEF7551000-memory.dmp

Filesize
68KB

Download
memory/2580-47-0x000007FEF7520000-0x000007FEF753B000-memory.dmp

Filesize
108KB

Download
memory/2580-48-0x000007FEF6900000-0x000007FEF6911000-memory.dmp

Filesize
68KB

Download
memory/2580-53-0x000007FEF48C0000-0x000007FEF48D1000-memory.dmp

Filesize
68KB

Download
memory/2580-40-0x000007FEF5000000-0x000007FEF5200000-memory.dmp

Filesize
2.0MB

Download
memory/2580-43-0x000007FEF75A0000-0x000007FEF75B8000-memory.dmp

Filesize
96KB

Download
memory/2580-45-0x000007FEF7560000-0x000007FEF7571000-memory.dmp

Filesize
68KB

Download
memory/2580-44-0x000007FEF7580000-0x000007FEF7591000-memory.dmp

Filesize
68KB

Download
memory/2580-42-0x000007FEF6A60000-0x000007FEF6A81000-memory.dmp

Filesize
132KB

Download
memory/2580-41-0x000007FEF6A90000-0x000007FEF6ACF000-memory.dmp

Filesize
252KB

Download
memory/2580-50-0x000007FEF4E30000-0x000007FEF4E60000-memory.dmp

Filesize
192KB

Download
memory/2580-51-0x000007FEF4DC0000-0x000007FEF4E27000-memory.dmp

Filesize
412KB

Download
memory/2580-52-0x000007FEF48E0000-0x000007FEF494F000-memory.dmp

Filesize
444KB

Download
memory/2580-54-0x000007FEF4860000-0x000007FEF48B6000-memory.dmp

Filesize
344KB

Download
memory/2580-65-0x000007FEF2EB0000-0x000007FEF2EDF000-memory.dmp

Filesize
188KB

Download
memory/2580-39-0x000007FEF5200000-0x000007FEF62AB000-memory.dmp

Filesize
16.7MB

Download
memory/2580-67-0x000007FEF2E70000-0x000007FEF2E86000-memory.dmp

Filesize
88KB

Download
memory/2580-68-0x000007FEF2DA0000-0x000007FEF2E65000-memory.dmp

Filesize
788KB

Download
memory/2580-66-0x000007FEF2E90000-0x000007FEF2EA1000-memory.dmp

Filesize
68KB

Download
memory/2580-64-0x000007FEF7B80000-0x000007FEF7B90000-memory.dmp

Filesize
64KB

Download
memory/2580-69-0x000007FEF2D20000-0x000007FEF2D95000-memory.dmp

Filesize
468KB

Download
memory/2580-63-0x000007FEF2EE0000-0x000007FEF2EF7000-memory.dmp

Filesize
92KB

Download
memory/2580-70-0x000007FEF2CB0000-0x000007FEF2D12000-memory.dmp

Filesize
392KB

Download
memory/2580-62-0x000007FEF2F00000-0x000007FEF2F11000-memory.dmp

Filesize
68KB

Download
memory/2580-71-0x000007FEF2C40000-0x000007FEF2CAD000-memory.dmp

Filesize
436KB

Download
memory/2580-61-0x000007FEF2F20000-0x000007FEF2F41000-memory.dmp

Filesize
132KB

Download
memory/2580-60-0x000007FEF3DA0000-0x000007FEF3DB2000-memory.dmp

Filesize
72KB

Download
memory/2580-59-0x000007FEF3DC0000-0x000007FEF3DD1000-memory.dmp

Filesize
68KB

Download
memory/2580-58-0x000007FEF4030000-0x000007FEF4053000-memory.dmp

Filesize
140KB

Download
memory/2580-57-0x000007FEF4060000-0x000007FEF4077000-memory.dmp

Filesize
92KB

Download
memory/2580-56-0x000007FEF40A0000-0x000007FEF40C4000-memory.dmp

Filesize
144KB

Download
memory/2580-55-0x000007FEF4600000-0x000007FEF4628000-memory.dmp

Filesize
160KB

Download
memory/2580-49-0x000007FEF68E0000-0x000007FEF68F8000-memory.dmp

Filesize
96KB

Download
memory/2580-72-0x000007FEF2AC0000-0x000007FEF2C38000-memory.dmp

Filesize
1.5MB

Download