gink | c4c3fe47bf851a24088af9a1a37bd6809fb354314bcbbb9ec61e95d6d2c9bdfa

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
26-05-2024 03:28

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General

Target

5b889810696b29549746de5218262990_NeikiAnalytics.exe
Size

34KB
MD5

5b889810696b29549746de5218262990
SHA1

86c525f9efe9c9fa123bf45cd7513f3416cae72a
SHA256

c4c3fe47bf851a24088af9a1a37bd6809fb354314bcbbb9ec61e95d6d2c9bdfa
SHA512

74d76e2d8ae0da3888aff4ee9b5ae8dc93de2d23b2bba7a5ea7dd2821587ffacdd941b579a1857c8e06a54e7833e8f5b7a22c532c20f88d9753d25d7e33debe3
SSDEEP

384:H6Lz0OyPaGPbG8FecNrgzbUFPlfRNefMfNq8UhQKWRzpeancfKykJIyfgS9/V+iC:H6Lo1RPbPFHRgzwFPlf/efMTuCI8W

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:

5b889810696b29549746de5218262990_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	5b889810696b29549746de5218262990_NeikiAnalytics.exe

Drops file in System32 directory 3 IoCs

Processes:

5b889810696b29549746de5218262990_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\SysWOW64\GiGu.eXe	5b889810696b29549746de5218262990_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	5b889810696b29549746de5218262990_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\GiGu.eml	5b889810696b29549746de5218262990_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

Processes:

5b889810696b29549746de5218262990_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	5b889810696b29549746de5218262990_NeikiAnalytics.exe
File opened for modification	C:\Windows\uGiG.eXe	5b889810696b29549746de5218262990_NeikiAnalytics.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1284 2100 WerFault.exe 5b889810696b29549746de5218262990_NeikiAnalytics.exe

pid	pid_target	process	target process
1284	2100	WerFault.exe	5b889810696b29549746de5218262990_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

5b889810696b29549746de5218262990_NeikiAnalytics.exe

description	pid	process	target process
PID 2100 wrote to memory of 1284	2100	5b889810696b29549746de5218262990_NeikiAnalytics.exe	WerFault.exe
PID 2100 wrote to memory of 1284	2100	5b889810696b29549746de5218262990_NeikiAnalytics.exe	WerFault.exe
PID 2100 wrote to memory of 1284	2100	5b889810696b29549746de5218262990_NeikiAnalytics.exe	WerFault.exe
PID 2100 wrote to memory of 1284	2100	5b889810696b29549746de5218262990_NeikiAnalytics.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\5b889810696b29549746de5218262990_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\5b889810696b29549746de5218262990_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2100 -s 176
2⤵
- Program crash
PID:1284

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

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Downloads

memory/2100-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2100-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2100-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads