e9b472e58fb6b35c979836c55ade3938b2b68b67f938d17dd76afa4e01ce8cf4

Analysis

max time kernel
139s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17/05/2024, 16:39

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General

Target

Data/textures/textures.exe
Size

100KB
MD5

eafc8bc40ac3d50fa86d1b1cb36d0416
SHA1

8beb4cca6238bbe3d38d2ea4256ffe03007ef217
SHA256

1c91b4a302b48a2517576a83a3496ebca1874dbefdfa040cfd40a4bf7f06c124
SHA512

76fb392329d1d93c7c7d5c3f9559a7c4bdc3427a3970222354a10e0ec315abe92561f5307a71fcb1b7b16222b87f28b42aa97045b26397b3825ea70153bb0568
SSDEEP

768:JKp1NUtlkxTBPW5yX9x3K0gZ/sBoTe+bs5iNVqiNzJOvUkPvRw4cLO1l4kSAtLJc:JZmDK0gwaWJlcLO1l4lAJJtHC

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1"	textures.exe

Loads dropped DLL 1 IoCs

pid	Process
1824	textures.exe

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\TempCom = "C:\\WINDOWS\\FONTS\\26191.com"	textures.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\olemdb32.dl_	textures.exe
File created	C:\Windows\SysWOW64\olemdb32.dll	textures.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\WINDOWS\FONTS\26191.com	textures.exe
File opened for modification	C:\WINDOWS\FONTS\26191.com	textures.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1824	textures.exe
1824	textures.exe

C:\Users\Admin\AppData\Local\Temp\Data\textures\textures.exe
"C:\Users\Admin\AppData\Local\Temp\Data\textures\textures.exe"
1⤵
- Modifies visibility of file extensions in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
PID:1824

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

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\olemdb32.dll

Filesize
23KB

MD5
dc0e4b4cc6fc4f01362aa97ada62f86b

SHA1
854e0fe0199a4c14c84f8d9510c039c2f7790d9c

SHA256
7ec225a6d4db4ebf265d739e2da0852739e65d0d57e0f8a8d24f4442aa7caedb

SHA512
f217873b3c7146c6f2ff19691305e9afbf49ba523811cc041981ec221c55eeecedbdda2fb56a775e4a3015e7ee4155e756247001135e67a0a5898618b26c6c22

Download Submit
memory/1824-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/1824-8-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download
memory/1824-13-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/1824-14-0x0000000010000000-0x000000001000F000-memory.dmp

Filesize
60KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads