gink | c35b2793b3662e665d822b025aeaba5a0c3343fce5bc1e36f127b5aed59290b7

Analysis

max time kernel
140s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28-05-2024 12:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe
Size

37KB
MD5

43b9c347e788a81376b27b3cd7c59ca0
SHA1

5141fef0bb76fdc90f6ac26c714fc53c66e25a54
SHA256

c35b2793b3662e665d822b025aeaba5a0c3343fce5bc1e36f127b5aed59290b7
SHA512

e6f5a9155b34217d65547380b08344968b06bb97d982fbc3df5159951202faad7347ed05208216d88718b062a27bb49a6671343a139c7893841ff14b0bfc9a02
SSDEEP

768:DZ8hqXabKHN9bgcMZU53z5XrkvPLdI8H:DKh2abCLiZA9qH

Score

10^/10

gink persistence worm

Malware Config

Signatures

Gink
worm gink

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

Drops file in System32 directory 3 IoCs

Processes:

43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\SysWOW64\GiGu.eXe	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\GiGu.eml	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

Processes:

43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe
File opened for modification	C:\Windows\uGiG.eXe	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1572 2992 WerFault.exe 43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

pid	pid_target	process	target process
1572	2992	WerFault.exe	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe

description	pid	process	target process
PID 2992 wrote to memory of 1572	2992	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe	WerFault.exe
PID 2992 wrote to memory of 1572	2992	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe	WerFault.exe
PID 2992 wrote to memory of 1572	2992	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe	WerFault.exe
PID 2992 wrote to memory of 1572	2992	43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\43b9c347e788a81376b27b3cd7c59ca0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2992 -s 176
2⤵
- Program crash
PID:1572

MITRE ATT&CK Matrix ATT&CK v13

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2992-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2992-4-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2992-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads