gink | 62b0b00f9d321340c4f1c2dfa715fa37454f7e8f726af0c65eb0ff8f660ff97d

Analysis

max time kernel
51s
max time network
54s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16-06-2024 02:54

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General

Target

cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe
Size

37KB
MD5

cf43179b597ebbb88ce621403ce1f8c0
SHA1

9de81e0eec7186519b08cc9ada10cc18e0edf787
SHA256

62b0b00f9d321340c4f1c2dfa715fa37454f7e8f726af0c65eb0ff8f660ff97d
SHA512

9b2c1cc29edadd1c3e34d64b588639e916958a95e751d0daf85feb581dedb780216bca9e3a95dc9def1c49f035f37d7c84014d2be755fb99e2ae73946aca7af5
SSDEEP

384:OFkHmm+taxKTvLR3Txt7Sp9LnsmJyUgLbXS0rXpT4rRlXip8ztdjuADunI8IiR5:RRKbLRttusmJyJtXt4SSzqAwI8dR5

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:

cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

Drops file in System32 directory 3 IoCs

Processes:

cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\SysWOW64\GiGu.eXe	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe
File created	C:\Windows\SysWOW64\GiGu.eml	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

Drops file in Windows directory 2 IoCs

Processes:

cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe
File opened for modification	C:\Windows\uGiG.eXe	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3016 3048 WerFault.exe cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

pid	pid_target	process	target process
3016	3048	WerFault.exe	cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\cf43179b597ebbb88ce621403ce1f8c0_NeikiAnalytics.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3048
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3048 -s 516
  2⤵
  - Program crash
  PID:3016

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3048 -ip 3048
1⤵
PID:324

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

Replay Monitor

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Downloads

memory/3048-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3048-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3048-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download