88b830284d30c44544f751cc7136890092839c5867b2e321e79800e9bec04579

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 18:32

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General

Target

34c2374408de5707981bae16508331d7.exe
Size

675KB
MD5

34c2374408de5707981bae16508331d7
SHA1

77273ed43c4b6febaf092a38a3fbfe80da0f87e5
SHA256

88b830284d30c44544f751cc7136890092839c5867b2e321e79800e9bec04579
SHA512

39cc762d47515b778ffb95e3688ed75ec7d9e6c0eef095e05ba33480e733a83d7e46a22036c1355c3434acf52238132039e46ad499c36c00d418ad1859d0d4aa
SSDEEP

12288:kJ0p6T06/rm6agttTknjkxCdDLAvzVkizWjGezHrsos5RP7XN:km6H/SSjMyvzVnsz0L

Score

6^/10

discovery persistence

Malware Config

Signatures

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\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\DesktopLightning = "C:\\Users\\Admin\\AppData\\Local\\Temp\\34c2374408de5707981bae16508331d7.exe"	34c2374408de5707981bae16508331d7.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	34c2374408de5707981bae16508331d7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	34c2374408de5707981bae16508331d7.exe
Key created	\REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\Software\Microsoft\Internet Explorer\IESettingSync	34c2374408de5707981bae16508331d7.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	34c2374408de5707981bae16508331d7.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4952	34c2374408de5707981bae16508331d7.exe
4952	34c2374408de5707981bae16508331d7.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4952	34c2374408de5707981bae16508331d7.exe
4952	34c2374408de5707981bae16508331d7.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4952	34c2374408de5707981bae16508331d7.exe
4952	34c2374408de5707981bae16508331d7.exe

C:\Users\Admin\AppData\Local\Temp\34c2374408de5707981bae16508331d7.exe
"C:\Users\Admin\AppData\Local\Temp\34c2374408de5707981bae16508331d7.exe"
1⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:4952

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

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4952-0-0x0000000002240000-0x0000000002241000-memory.dmp

Filesize
4KB

Download
memory/4952-4-0x0000000000400000-0x00000000004AE000-memory.dmp

Filesize
696KB

Download
memory/4952-6-0x0000000000400000-0x00000000004AE000-memory.dmp

Filesize
696KB

Download
memory/4952-14-0x0000000002240000-0x0000000002241000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads