89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab

Analysis

max time kernel
141s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 22:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe
Size

9.9MB
MD5

4c5c35e9a66cc7ff4209786cf6469aaa
SHA1

684dadd1457f053cef13ee70b9000b20b400e2fe
SHA256

89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab
SHA512

ea7923c7803eb6b64287d67aab922d84fb84a834c17793b45ca48a7c5e56557ff0f52725a1096e2413cfad2a0eb2e7e9c7da9248748a19e9500699dca95f3ed6
SSDEEP

196608:HAydYJbaogx4gdotFLFNZhKKWfkDaQ1B8Ui1YtOXLLadsqS:puHg+gWtFh1fWsDaGB8UMko6dsq

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

Processes:

89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe

pid	process
4388	89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe
4388	89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe

pid process

4388 89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

AUDIODG.EXE

description pid process

Token: 33 4204 AUDIODG.EXE
Token: SeIncBasePriorityPrivilege 4204 AUDIODG.EXE

description	pid	process
Token: 33	4204	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4204	AUDIODG.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe

pid	process
4388	89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe
4388	89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe

C:\Users\Admin\AppData\Local\Temp\89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe
"C:\Users\Admin\AppData\Local\Temp\89bbf517312beff500c2638c56763325b4bdd8c0910026cbe494e3eb133c89ab.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4388

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x4bc 0x3c8
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4204

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\ExuiKrnln_Win32_20230819.lib
Filesize
1.6MB

MD5
a1df3b7884c175c967505a589ba51da2

SHA1
7aaf570e41a00149134973d00f4efc09c4b650c2

SHA256
c16014329cf6f242a525f6782dd10f6a4d0ff6f97239710fdc45522f5c6da525

SHA512
12b8bd05fd9bec79d643edb503634b8b5238c67c77ddd8d2c3220406c08b1e6197e8aff02c709e353bc4ce9353a6709837b81ca443660250d94e73c00d66f451

Download Submit
C:\Users\Admin\AppData\Local\Temp\e5755b1.tmp
Filesize
333KB

MD5
56a2bcecbd3cddd6f4a35361bf4920d6

SHA1
992e63be423f0e61093ba183f49fc0cbec790488

SHA256
5fcfac18758a12e0e717a5189f379922a32b5ac12f26491e638d70b54ae1dcab

SHA512
473cbdf760242db1f0f1d0c27046c0564998f2bf931ad03feb28af3c7bd253d00e6f0836dadf37f29e0db4171eb64e6a15ed4cb9a9d28b48fb0aab601573f551

Download Submit
memory/4388-11-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-12-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-13-0x0000000005290000-0x00000000052A0000-memory.dmp

Filesize
64KB

Download
memory/4388-14-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-16-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-15-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-17-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-18-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-21-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-22-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-24-0x00000000059B0000-0x00000000059C0000-memory.dmp

Filesize
64KB

Download
memory/4388-23-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-25-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-27-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-26-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-28-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-29-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-30-0x0000000003DA0000-0x0000000003DB0000-memory.dmp

Filesize
64KB

Download
memory/4388-31-0x0000000061080000-0x0000000061119000-memory.dmp

Filesize
612KB

Download