e7ca69c9e2f591bf78bf75555156db1661df931478b815d0832578db20d1c52e

Analysis

max time kernel
120s
max time network
116s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 06:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

227224f511e1db571cc8874a54943ed0N.exe
Size

215KB
MD5

227224f511e1db571cc8874a54943ed0
SHA1

6255c394ce1df9643a8810742466eb14ee805a50
SHA256

e7ca69c9e2f591bf78bf75555156db1661df931478b815d0832578db20d1c52e
SHA512

822117be972767d8d990d3b9690423cd22b3399f945d0c3cd9a0884ae78afc8e7cb1fba4830eb54d6ba61792c19905f6390b1e720f03eac74fdb4d83058763e5
SSDEEP

3072:6oAbvJrZ/CEp1Td3INNAILgwKRpP3fJ2pwLAt/iw1JmWTe1eyfLUH+xW6Lyk:67vJN/CE/TZINiPPBIwcuWTegi9W

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4044	svchost.exe

Modifies WinLogon 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\1931697 = "C:\\Windows\\apppatch\\svchost.exe"	227224f511e1db571cc8874a54943ed0N.exe

Drops file in Program Files directory 16 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Defender\vonypom.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\galyqaz.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\vofycot.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lyxynyx.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qetyhyg.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\gahyhiz.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qetyfuv.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\gadyciz.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lymyxid.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\pupydeq.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qexyhuv.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lygyvuj.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\vocyzit.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\gatyfus.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\pupycag.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\galynuh.com	svchost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\apppatch\svchost.exe	227224f511e1db571cc8874a54943ed0N.exe
File opened for modification	C:\Windows\apppatch\svchost.exe	227224f511e1db571cc8874a54943ed0N.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	227224f511e1db571cc8874a54943ed0N.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\Local Settings\MuiCache	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe
4044	svchost.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4904	227224f511e1db571cc8874a54943ed0N.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	4904	227224f511e1db571cc8874a54943ed0N.exe
Token: SeSecurityPrivilege	4904	227224f511e1db571cc8874a54943ed0N.exe
Token: SeSecurityPrivilege	4044	svchost.exe
Token: SeSecurityPrivilege	4044	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4904 wrote to memory of 4044	4904	227224f511e1db571cc8874a54943ed0N.exe	87
PID 4904 wrote to memory of 4044	4904	227224f511e1db571cc8874a54943ed0N.exe	87
PID 4904 wrote to memory of 4044	4904	227224f511e1db571cc8874a54943ed0N.exe	87

C:\Users\Admin\AppData\Local\Temp\227224f511e1db571cc8874a54943ed0N.exe
"C:\Users\Admin\AppData\Local\Temp\227224f511e1db571cc8874a54943ed0N.exe"
1⤵
- Modifies WinLogon
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4904
- C:\Windows\apppatch\svchost.exe
  "C:\Windows\apppatch\svchost.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Low\IE\LGCQYR6I\login[1].htm

Filesize
168B

MD5
d57e3a550060f85d44a175139ea23021

SHA1
2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

SHA256
43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

SHA512
0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

Download Submit
C:\Windows\apppatch\svchost.exe

Filesize
215KB

MD5
adf359c45a608953476d90ad23ce7697

SHA1
9a3f78b27796119620de916eadaa23edfd3779b2

SHA256
ac16d07d697470e5ed7a1bece04eb9ce1a72f68c7368f3b732098b4040cf8ae8

SHA512
a743f7260d23e4f3f65eb13d09707478dd61896d4929c7ae6f4d70b87c954cde8e20182efb0a9c239ecfe72122c9389777411c8d85fee6d332ea26231b4e7b82

Download Submit
memory/4044-45-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-42-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-18-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-15-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4044-22-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-20-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-37-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-35-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-33-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-54-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-79-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-78-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-76-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-75-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-73-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-72-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-71-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-43-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-68-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-67-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-65-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-62-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-60-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-59-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-57-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-56-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-53-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-52-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-50-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-49-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-47-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-46-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-17-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4044-16-0x0000000002C60000-0x0000000002D0A000-memory.dmp

Filesize
680KB

Download
memory/4044-69-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-40-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-39-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-38-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-36-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-34-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-32-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-31-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-29-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-28-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-25-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-77-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-74-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-70-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-66-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-64-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-63-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-61-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-58-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-55-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-51-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-48-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-44-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-41-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-30-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-27-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-26-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-24-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4044-23-0x0000000003100000-0x00000000031B7000-memory.dmp

Filesize
732KB

Download
memory/4904-0-0x0000000000760000-0x0000000000763000-memory.dmp

Filesize
12KB

Download
memory/4904-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/4904-14-0x0000000000760000-0x0000000000763000-memory.dmp

Filesize
12KB

Download
memory/4904-13-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download