53b8d281077d8a8ecc79a3217c6e9633f1e5d96e6375e2cf292bd8ca17dcc13b

Analysis

max time kernel
145s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-10-2024 08:32

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General

Target

Docklight.v1.9.21/Docklight.v1.9.21_setup.exe
Size

38.0MB
MD5

7174690c3be785ad79e2d8260febff79
SHA1

d1134571ed3ac91da130e5c11765eb2ed7d29865
SHA256

42b18379c5e638184ed4a8fda01926eaa0583ab0a4a37f42c995fe18cb64b93b
SHA512

d0b4f8a47f8f486d7edffa059a1c86563680264f99776a0c7f2f275e1a07128bf88bcdc9c3a71900721923effe1bd2c963367040e206e1efd080b57e1280caba
SSDEEP

786432:YSmXO8MHAyltfQktxY23oHzOkSBf3OOw9:lm+86tfQuxCikW/O5

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2108	Docklight.v1.9.21_setup.exe

Loads dropped DLL 1 IoCs

pid	Process
2252	Docklight.v1.9.21_setup.exe

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Docklight.v1.9.21 = "C:\\Users\\Public\\Eeai\\Wvmec.exe /Docklight.v1.9.21"	Docklight.v1.9.21_setup.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	Docklight.v1.9.21_setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Docklight.v1.9.21_setup.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main	Docklight.v1.9.21_setup.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2108	Docklight.v1.9.21_setup.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2108	Docklight.v1.9.21_setup.exe
2108	Docklight.v1.9.21_setup.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31
PID 2252 wrote to memory of 2108	2252	Docklight.v1.9.21_setup.exe	31

C:\Users\Admin\AppData\Local\Temp\Docklight.v1.9.21\Docklight.v1.9.21_setup.exe
"C:\Users\Admin\AppData\Local\Temp\Docklight.v1.9.21\Docklight.v1.9.21_setup.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Users\Admin\AppData\Local\Temp\Zihv250\Docklight.v1.9.21_setup.exe
  C:\Users\Admin\AppData\Local\Temp\Zihv250\Docklight.v1.9.21_setup.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2108

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\Zihv250\Docklight.v1.9.21_setup.exe

Filesize
3.0MB

MD5
55c14944083ced29441b6e91bab10d3a

SHA1
0df0c8a5d8ba562b7906ef91cb652875e87551c3

SHA256
a67f22826cd9a82b4a557d1d8c332ae01660f3924cd9c3c568a1b00cdf5b59cc

SHA512
1e08d633d020975d33162728b77bdff1512598d454ab4994692f07cdde0c56699bbd68d3adb752c2ce114a20f9e185570403932f4d78b87b13ff2ec22e06621f

Download Submit
memory/2108-21-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2252-0-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2252-20-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2252-19-0x0000000000400000-0x00000000016D8000-memory.dmp

Filesize
18.8MB

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads