91569f4f8329a6a758887671152f846eece80843aa21b3c7e868e1ea5250b4d2

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
29/12/2023, 21:59

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General

Target

05064a541942374fbc995248761c96ea.exe
Size

182KB
MD5

05064a541942374fbc995248761c96ea
SHA1

3c30fd1a19536d07ef49c47ada4255f0a721e08d
SHA256

91569f4f8329a6a758887671152f846eece80843aa21b3c7e868e1ea5250b4d2
SHA512

78db3bc0d3646cd3c605d4c8b05e634d17bf9b5cf51228d4e97b878a2c7e8406974488db58ab888466f31362ba95ba199da9feabdbd1ec79c141ac9996d680ab
SSDEEP

3072:9xKnbiwPqv0bx4t2TZWYlEpYF959R19Q9jl2FwGFo8fKTxhuFwTH0t:9xKbVqvh2TZWY/fIjl2FwGFo8fCuFwT6

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Branko = "C:\\Windows\\System32\\liveupdate.exe"	05064a541942374fbc995248761c96ea.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\liveupdate.exe	05064a541942374fbc995248761c96ea.exe
File created	C:\WINDOWS\SysWOW64\inetsrv.dll .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Windows\SysWOW64\liveupdate.exe	05064a541942374fbc995248761c96ea.exe

Drops file in Program Files directory 12 IoCs

description	ioc	Process
File created	C:\Program Files\KaZaa\My Shared Folder\ladygaga.mp3 .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\maliciousremovaltool.exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\My Shared Folder\ladyinbed.avi .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\ReadMe!.nfo .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\My Shared Folder\porno+18.mpeg .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\remoteotherkazaa.exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\LimeWire\gratis.zip.exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\LimeWire\My Shared Folder\spaceticket.doc .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\gratis.mp3.exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\My Shared Folder\list-download.txt .exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\game-collection.exe	05064a541942374fbc995248761c96ea.exe
File created	C:\Program Files\KaZaa\My Shared Folder\softpacked.exe	05064a541942374fbc995248761c96ea.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\Software\Microsoft\Internet Explorer\InternetRegistry	05064a541942374fbc995248761c96ea.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3803511929-1339359695-2191195476-1000\SOFTWARE\Microsoft\Internet Explorer\InternetRegistry\Branko = "C:\\Windows\\System32\\liveupdate.exe"	05064a541942374fbc995248761c96ea.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7A9D77BD-5403-11d2-8785-2E0420524153}	05064a541942374fbc995248761c96ea.exe

C:\Users\Admin\AppData\Local\Temp\05064a541942374fbc995248761c96ea.exe
"C:\Users\Admin\AppData\Local\Temp\05064a541942374fbc995248761c96ea.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
PID:320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/320-2-0x0000000000400000-0x0000000004228000-memory.dmp

Filesize
62.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads