c5a203cc3b1d14147866110f52e2aa743004fb227fb7a62e935c03691a2acd3f

Analysis

max time kernel
92s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231020-en
resource tags

arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
submitted
02/11/2023, 16:44

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General

Target

NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
Size

743KB
MD5

6a16f5657927cde63300bd7dbdfb9f40
SHA1

24c9d4a6c5192c64a29a5211cf4a070d281dd499
SHA256

c5a203cc3b1d14147866110f52e2aa743004fb227fb7a62e935c03691a2acd3f
SHA512

bbcce0a273b34d24bd87d8ed305f97f2be12907f34f0665c5f1e9346d5c76376cd50309b5adea80aa77acb8f9d5dbcda2fdd81623b40fda3c337d7ea2ad1f310
SSDEEP

3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjJHzW9hUd56JsuBSjwA2i1vP2i1a16:Hha8iAx+1zwjJHd6vB/ANMfwwf+FNJ7

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.6a16f5657927cde63300bd7dbdfb9f40.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
File created	C:\Windows\SysWOW64\GAAG.exe	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.6a16f5657927cde63300bd7dbdfb9f40.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:4000

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
753KB

MD5
cb30d1e1ebb1856883d35ff085a882e4

SHA1
601f1b907ca7f6757484997b60a9da4a4d273fac

SHA256
a06175f50750347c0820b9669ec0138eea372a6be90d44ed6f87a415672fd371

SHA512
fa75e822e16fa7802180a96e6daa06b5c64c75e91ba0ad8c8cf36987b21d66e1c8d1ad08fb1435ed60f6de9c7dca483ef42f833a47ffe0f94335554f1f94ff08

Download Submit
memory/4000-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/4000-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads