8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b

General

Target

8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
Size

361KB
MD5

7378f4f2eb704b91ee48fa6f036c71d9
SHA1

c895fa942493de8af8f6898ddecbb315aa4a5950
SHA256

8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b
SHA512

c112fedff0000111504ff5e361136333e55f2d6c7ab42d60859c43de936ee6481c6bafd5aa894309a2b615ada8f18910f81f0d060c40e0ba797c14613d034d3e
SSDEEP

6144:dflfAsiL4lIJjiJcbI03GBc3ucY5DCSjX:dflfAsiVGjSGecvX

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1868	bujcvslhaxibyrnh.exe

Loads dropped DLL 1 IoCs

pid	Process
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe

Modifies Internet Explorer settings 1 TTPs 13 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

pid	Process
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
1868	bujcvslhaxibyrnh.exe
1868	bujcvslhaxibyrnh.exe
1868	bujcvslhaxibyrnh.exe
1868	bujcvslhaxibyrnh.exe
1868	bujcvslhaxibyrnh.exe
1868	bujcvslhaxibyrnh.exe
1868	bujcvslhaxibyrnh.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
460	Process not Found

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 360 wrote to memory of 1868	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	28
PID 360 wrote to memory of 1868	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	28
PID 360 wrote to memory of 1868	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	28
PID 360 wrote to memory of 1868	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	28
PID 360 wrote to memory of 1064	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	29
PID 360 wrote to memory of 1064	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	29
PID 360 wrote to memory of 1064	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	29
PID 360 wrote to memory of 1064	360	8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe	29

C:\Users\Admin\AppData\Local\Temp\8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe
"C:\Users\Admin\AppData\Local\Temp\8ee04a838484ed8401d83a29c6dfdb263f0898dfb6bdd29ef4b63b1aa0aa864b.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:360
- C:\Temp\bujcvslhaxibyrnh.exe
  C:\Temp\bujcvslhaxibyrnh.exe run
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:1868
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://xytets.com:2345/t.asp?os=home
  2⤵
  - Modifies Internet Explorer settings
  PID:1064

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Temp\bujcvslhaxibyrnh.exe

Filesize
361KB

MD5
efed6463bbdcd17c815386e8f69be69d

SHA1
0eb6b1346cd953b3c672e56a7dedd780b6df1868

SHA256
a44e37b3720ce03a4b3e8a682ad45711404ffbc07c15a900a387bf9006d038ed

SHA512
cf42bf43c9e6b868a998aa07fd0f72bda126d090d74dce3b683c5de80c082a77fb3505bdf0a464ab18e98d76c834f077f69d16af8c65d571adf3a50c7cb39c77

Download Submit
\Temp\bujcvslhaxibyrnh.exe

Filesize
361KB

MD5
efed6463bbdcd17c815386e8f69be69d

SHA1
0eb6b1346cd953b3c672e56a7dedd780b6df1868

SHA256
a44e37b3720ce03a4b3e8a682ad45711404ffbc07c15a900a387bf9006d038ed

SHA512
cf42bf43c9e6b868a998aa07fd0f72bda126d090d74dce3b683c5de80c082a77fb3505bdf0a464ab18e98d76c834f077f69d16af8c65d571adf3a50c7cb39c77

Download Submit

Analysis

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