ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410

Analysis

max time kernel
93s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 12:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
Size

1.4MB
MD5

a30b7105011aeacbb3c25b593e5f2561
SHA1

d8f8a8adbaaf3d9fabc9493610fe7cb642a32ab9
SHA256

ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410
SHA512

8ab29413e830a2404ab4df2d0d3f86b7ff602ad6dfb4e49fb3862e303076c14d47ce3db570eafb8c0872bacd3f4334a7323ee3a6db7c0d37b76799c0710d89fb
SSDEEP

24576:oGVOffwKGzJBMmWc0Kwb0s3r0q3QNuG3zoa0Jq/07mOeVZqLqUoLvNop2zbbiEkP:BVS4KGl73fs7MuG3zpEqM7iKeUelgabt

Score

8^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 5 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/1164-132-0x0000000000400000-0x0000000000769000-memory.dmp	vmprotect
behavioral2/memory/1164-133-0x0000000000400000-0x0000000000769000-memory.dmp	vmprotect
behavioral2/memory/1164-135-0x0000000000400000-0x0000000000769000-memory.dmp	vmprotect
behavioral2/memory/1164-136-0x0000000000400000-0x0000000000769000-memory.dmp	vmprotect
behavioral2/memory/1164-137-0x0000000000400000-0x0000000000769000-memory.dmp	vmprotect

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1528 1164 WerFault.exe ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

pid	pid_target	process	target process
1528	1164	WerFault.exe	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

Processes:

ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\IESettingSync	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

Modifies Internet Explorer start page 1 TTPs 1 IoCs

stealer

Modify Registry

T1112

Processes:

ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.2345.com/?k23848535"	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

pid	process
1164	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
1164	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

pid	process
1164	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
1164	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
1164	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
1164	ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe

C:\Users\Admin\AppData\Local\Temp\ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe
"C:\Users\Admin\AppData\Local\Temp\ee4b352de5e7990ddaed1142f9b9e8b7132c36546f5c14c6583bd5412e1c1410.exe"
1⤵
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1164

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1164 -s 2196
2⤵
- Program crash
PID:1528

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1164 -ip 1164
1⤵
PID:540

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1164-132-0x0000000000400000-0x0000000000769000-memory.dmp

Filesize
3.4MB

Download
memory/1164-133-0x0000000000400000-0x0000000000769000-memory.dmp

Filesize
3.4MB

Download
memory/1164-135-0x0000000000400000-0x0000000000769000-memory.dmp

Filesize
3.4MB

Download
memory/1164-136-0x0000000000400000-0x0000000000769000-memory.dmp

Filesize
3.4MB

Download
memory/1164-137-0x0000000000400000-0x0000000000769000-memory.dmp

Filesize
3.4MB

Download