e37954d66db83e11e66f363dbb7948a735939c6a70e425ef8bf106a39a6895a4

Analysis

max time kernel
158s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
16/11/2023, 17:34

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General

Target

NEAS.59480ad5ee03529006b4879b9baa862d.exe
Size

821KB
MD5

59480ad5ee03529006b4879b9baa862d
SHA1

97678b69b2708c13b5909510c817db64ae8c18f2
SHA256

e37954d66db83e11e66f363dbb7948a735939c6a70e425ef8bf106a39a6895a4
SHA512

3ce83316d8a7b482bcedd803473bd0b3e81fcd5b1facb6fb0118bda1083568b82eb096574c9b9d8c370ead4040cc356bb1f866cbc4f7e414a3e13f4af9704075
SSDEEP

3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjJHzW9hUd56JsuBSjwA2i1vP2i1a1g:Hha8iAx+1zwjJHd6vB/ANMf//9o

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\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	NEAS.59480ad5ee03529006b4879b9baa862d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	NEAS.59480ad5ee03529006b4879b9baa862d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\GGAAAG_LOADER = "C:\\Windows\\system32\\GAAG.exe"	NEAS.59480ad5ee03529006b4879b9baa862d.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.59480ad5ee03529006b4879b9baa862d.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.59480ad5ee03529006b4879b9baa862d.exe
File created	C:\Windows\SysWOW64\GAAG.exe	NEAS.59480ad5ee03529006b4879b9baa862d.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	NEAS.59480ad5ee03529006b4879b9baa862d.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.59480ad5ee03529006b4879b9baa862d.exe
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.59480ad5ee03529006b4879b9baa862d.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.59480ad5ee03529006b4879b9baa862d.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.59480ad5ee03529006b4879b9baa862d.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:1440

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
831KB

MD5
5ddb218612fbee90ada9b872caf6891a

SHA1
ffd3df3d76df6d8bb8f75c0186610d0b6b8ad76d

SHA256
0300b085761207153cec2d23f2224f6e2fbcca6b88aa83a886bcf6bd20676c69

SHA512
3d1e41f7bc879624e5e0f3fecf4c82461eaffad651cd293609acabcbecd00b30dcc4b9c8fc1c9fd5d1ca0053f425889baafcc2b25941bf5e655256c42e10add6

Download Submit
memory/1440-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1440-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads