e5c9feab3b7b4b2c6dbdbc2d8b1dcb78b7dc1a4a9bb1fd29fb866de73b29262e

Analysis

max time kernel
117s
max time network
127s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
15/11/2023, 01:12

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General

Target

NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
Size

782KB
MD5

2cffec36071c0af8a8cf96cf40ed3160
SHA1

c7dd677fe6fd9d1a1f304e1416b25edf32185560
SHA256

e5c9feab3b7b4b2c6dbdbc2d8b1dcb78b7dc1a4a9bb1fd29fb866de73b29262e
SHA512

b12c98259f2ef4b41a2cec9ae173510bc78f231030e41e5d15a9ac5a62edc489522d75f9a4a4874a64ccd2e9caedef194d768a542085d8d736e380852f2a40cd
SSDEEP

3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjJHzW9hUd56JsuBSjwA2i1vP2i1a1o:Hha8iAx+1zwjJHd6vB/ANMfwwfmmN96

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"	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\GAAG.exe	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.2cffec36071c0af8a8cf96cf40ed3160.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:2984

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

C:\Windows\SysWOW64\AVSCANNER.EXE

Filesize
792KB

MD5
aa893d877799c0643b8b490676dbc820

SHA1
1451aba6578cf795dd74225d3304d602149cb4cb

SHA256
79b772e919a1b58ae6f84325b32848d40cde2f7d038269809640a23c4e6ce7b0

SHA512
fc10c7ae0f01e1fcf5d93ed339a133864670a72dabc0b632a7e2955e9e74b49aa438caa145a01882876ecf9a9962ec25d1a97cf4c4495de220a4be49e23a0fe4

Download Submit
memory/2984-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2984-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads