gink | ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589

Analysis

max time kernel
136s
max time network
110s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 02:03

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General

Target

ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe
Size

34KB
MD5

572a8f74645196f80d289c67fdb7a400
SHA1

de0f5ed3b8350285b0c281a3f7682e7677583282
SHA256

ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589
SHA512

5f02f5ab986991a0bbf1ffdaa39acb824df023d7185e2239ca5fcd713ae55a7779a03978a3bb1dbc7c5d1f5f92e2f69187cbdea5ba9feeb40aff22d10f860c62
SSDEEP

384:U6Lz0OyPaGPbG8FecNrgzbUFPlfRNefMfNq8UTCKWRzpeancfKykJIyfgS9/V+iy:U6Lo1RPbPFHRgzwFPlf/efMTTdI8W

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:

ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\I-Worm.GiGu = "uGiG.eXe"	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

Drops file in System32 directory 3 IoCs

Processes:

ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\GiGu.eXe	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe
File created	C:\Windows\SysWOW64\GiGu.eml	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe
File created	C:\Windows\SysWOW64\GiGu.eXe	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

Drops file in Windows directory 2 IoCs

Processes:

ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

description	ioc	process
File created	C:\Windows\uGiG.eXe	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe
File opened for modification	C:\Windows\uGiG.eXe	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1684 4772 WerFault.exe ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

pid	pid_target	process	target process
1684	4772	WerFault.exe	ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe

C:\Users\Admin\AppData\Local\Temp\ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe
"C:\Users\Admin\AppData\Local\Temp\ce88553dd337a6a2b277499fcf00b6b3ea2b0854f5aeb2620bfdaa8b5e2be589.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:4772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4772 -s 516
2⤵
- Program crash
PID:1684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4772 -ip 4772
1⤵
PID:2468

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

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Downloads

memory/4772-0-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4772-7-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/4772-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download