d7b21d35c8b924b9b59fbb4cb104c3e386a2cd2aec9eb9d149fd6f9cac9a4672

Analysis

max time kernel
512s
max time network
522s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
01-01-2024 14:39

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Report Analysis Logs

General

Target

0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
Size

179KB
MD5

8e0e472d93c3ebeb725099bc1bbe0a9a
SHA1

7229e11205e794c75a65587bcef040ed345b3322
SHA256

0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d
SHA512

74a63a29a6ea5cfd2f7983b9828dd7a78b3d16072f5e044e795404eb67a2178ac091e15c9a29bafa7b9e7426c6aa709697cb9705ff25f7e40c9597ad1758eda3
SSDEEP

3072:2Rb6HWdU1NByFMuIBRC0eXLfQzueFsB0yxfWolUJFMXNsz5SkE+pbt8ICjGs:IbeBRmXLP0yJAJFMXNXyC

Score

8^/10

evasion ransomware spyware stealer

Malware Config

Signatures

Disables Task Manager via registry modification
evasion

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Drops desktop.ini file(s) 64 IoCs

description	ioc	Process
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Videos\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\3D Objects\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Music\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Pictures\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Videos\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Contacts\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Music\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\OneDrive\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Favorites\Links\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Libraries\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Favorites\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Downloads\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Desktop\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Links\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Documents\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Searches\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Desktop\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Documents\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Downloads\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\Saved Games\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\Pictures\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Public\AccountPictures\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
File created	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\wallpaper.bmp"	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
436	5080	WerFault.exe	57

Modifies Control Panel 2 IoCs

evasion

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Control Panel\Desktop\WallpaperStyle = "1"	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-635608581-3370340891-292606865-1000\Control Panel\Desktop\TileWallpaper = "0"	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5080	0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe

C:\Users\Admin\AppData\Local\Temp\0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe
"C:\Users\Admin\AppData\Local\Temp\0e971ff0e7f4cd4714931ac6bb685d91e28b34070866c9e7c976817aa5f6eb8d.exe"
1⤵
- Drops startup file
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Modifies Control Panel
- Suspicious use of AdjustPrivilegeToken
PID:5080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 1916
  2⤵
  - Program crash
  PID:436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 5080 -ip 5080
1⤵
PID:3316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact