gink | 0971fe5700a6bbf5d8141d588bf770c370a4e003a242d317f67fd6c7a0827dd4

Analysis

max time kernel
143s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 20:24

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General

Target

SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe
Size

34KB
MD5

5fa1367d1793e42432e0db4ac00e6cf4
SHA1

79d8504456b883eed9ddc59c96c67c4a4a4e8f1a
SHA256

0971fe5700a6bbf5d8141d588bf770c370a4e003a242d317f67fd6c7a0827dd4
SHA512

8c80cd3f0f8fc333d30717cfa0c6bfb9dbd8b84cf5da3bf66b7afe7303182990988288f2673f2c1d8fb2188a649ce4ad8251f04e5da780bab79d91525effbcea
SSDEEP

384:o6Lz0OyPaGPbG8FecNrgzbUFPlfRNefMfNq8UBTvxKWRzpeancfKykJIyfgS9/VN:o6Lo1RPbPFHRgzwFPlf/efMT6TqI8W

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:

SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

Drops file in System32 directory 3 IoCs

Processes:

SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

description	ioc	process
File created	C:\Windows\SysWOW64\GiGu.eXe	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe
File created	C:\Windows\SysWOW64\GiGu.eml	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

Drops file in Windows directory 2 IoCs

Processes:

SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe
File opened for modification	C:\Windows\uGiG.eXe	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4488 4664 WerFault.exe SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

pid	pid_target	process	target process
4488	4664	WerFault.exe	SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.HLLM.Gigu.24608.3920.9356.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:4664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4664 -s 516
2⤵
- Program crash
PID:4488

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4664 -ip 4664
1⤵
PID:4560

Network

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

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Downloads

memory/4664-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4664-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4664-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download