gink | 6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
24-06-2024 11:18

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General

Target

6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe
Size

37KB
MD5

13f3c8c5802e2d013c10faebb8391480
SHA1

f146a8fcd68bf8300c4c09beab88de8d3cf0d134
SHA256

6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f
SHA512

990b8891717d16467232c90307851d6d7778cf0f5e1a6cc7baf57bf72951dfb018d6a59f5ef8fad865acaef8824aa13fb3dc2d8cd490de26a13e15b4b954abe9
SSDEEP

384:epAhckQj9H0okp0e4Xue3oFGz55ZK2oGnozhtN9n9nI8WAH:e2n4XDAG5HhnozT3nJI8l

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:

6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

Drops file in System32 directory 3 IoCs

Processes:

6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\SysWOW64\GiGu.eXe	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\GiGu.eml	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

Processes:

6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe
File opened for modification	C:\Windows\uGiG.eXe	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2972 2900 WerFault.exe 6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

pid	pid_target	process	target process
2972	2900	WerFault.exe	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe

description	pid	process	target process
PID 2900 wrote to memory of 2972	2900	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe	WerFault.exe
PID 2900 wrote to memory of 2972	2900	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe	WerFault.exe
PID 2900 wrote to memory of 2972	2900	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe	WerFault.exe
PID 2900 wrote to memory of 2972	2900	6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\6a46d67f491c186ed81c087644e4167184e9aba12b1f7c2eba0165b251eb7e3f_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2900
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 176
  2⤵
  - Program crash
  PID:2972

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2900-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

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memory/2900-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

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