6a0161cf46ad583983fc34c07ceee6014043a006ff6aec4e68f189d01649c8b8

Analysis

max time kernel
145s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
07/01/2024, 20:22

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General

Target
5d748af85f042ded5622e20c2f9c36b0.exe
Size 948KB
Sample240107-y5mqvsdfgn
SHA256 6a0161cf46ad583983fc34c07ceee6014043a006ff6aec4e68f189d01649c8b8
MD5 5d748af85f042ded5622e20c2f9c36b0
SHA1 fb9a2761177a5600f44356dce69c98d283a81c41
SHA512 4c95070093b792107f0883f37f90c33331c0ec0848368cfda8bbd772daecd4c862db7d079d59b67adcf59b0ba9bd0f5cd731867b6c06611f88e553e79883c7db
SSDEEP 3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjmHzW9hUd56JsuBSjwGPmO12i1Dzbb:Hha8iAx+1zwjmHd6vB/jO11zR
MD5 SHA1 SHA512 SSDEEP

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\GGAAAG_LOADER = "C:\\Windows\\system32\\GAAG.exe"	5d748af85f042ded5622e20c2f9c36b0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	5d748af85f042ded5622e20c2f9c36b0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	5d748af85f042ded5622e20c2f9c36b0.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\GAAG.exe	5d748af85f042ded5622e20c2f9c36b0.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	5d748af85f042ded5622e20c2f9c36b0.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	5d748af85f042ded5622e20c2f9c36b0.exe
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	5d748af85f042ded5622e20c2f9c36b0.exe
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	5d748af85f042ded5622e20c2f9c36b0.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	5d748af85f042ded5622e20c2f9c36b0.exe

C:\Users\Admin\AppData\Local\Temp\5d748af85f042ded5622e20c2f9c36b0.exe
"C:\Users\Admin\AppData\Local\Temp\5d748af85f042ded5622e20c2f9c36b0.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:4432

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

AVSCANNER.EXE

Path C:\Windows\SysWOW64\AVSCANNER.EXE
Size 958KB
SHA256 adb630a9b7af8941b1698703d6094dc11a47027a6a4a88e0226b13ea695d2aba
MD5 437bf9586de69f7a7d4710d557345472
SHA1 b6081c3c01816a4516a62d0ec9dd88da101f2e60
SHA512 30d3930703291ed9fe97b5340d31f8a97ad55c824754c848da6095562e23d0c3ba852291661e42c138e3f35056b85235c7cc4781e2427ea91a2e070ab5997c52
SSDEEP 3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjmHzW9hUd56JsuBSjwGPmO12i1Dzbl:Hha8iAx+1zwjmHd6vB/jO11zRH
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/4432-0-0x0000000000400000-0x000000000044C000-memory.dmp

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memory/4432-7-0x0000000000400000-0x000000000044C000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads