06773e2be2204f2231496a58921b156a74074879891721a492a5c8c0f8cacc7d

Analysis

max time kernel
121s
max time network
127s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
01/11/2023, 14:07

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General

Target

NEAS.47330c00f3d920d3554b42f6898506a0.exe
Size

889KB
MD5

47330c00f3d920d3554b42f6898506a0
SHA1

e96e18229bb4feed7cbbb38a4c27826fd4e1bbf2
SHA256

06773e2be2204f2231496a58921b156a74074879891721a492a5c8c0f8cacc7d
SHA512

5ddf5273d4876385637b1807023b0387bc9534e6aa2d1bd8df4c2f0e15c45c09969c49b37e92e56fb3d4e445f881c53fc015779804d0a05e684338f343634025
SSDEEP

3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjmHzW9hUd56JsuBSjwGPmO12i1Dzbr:Hha8iAx+1zwjmHd6vB/jO11zzss6TQl

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.47330c00f3d920d3554b42f6898506a0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	NEAS.47330c00f3d920d3554b42f6898506a0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	NEAS.47330c00f3d920d3554b42f6898506a0.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\GAAG.exe	NEAS.47330c00f3d920d3554b42f6898506a0.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	NEAS.47330c00f3d920d3554b42f6898506a0.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.47330c00f3d920d3554b42f6898506a0.exe
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.47330c00f3d920d3554b42f6898506a0.exe
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.47330c00f3d920d3554b42f6898506a0.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.47330c00f3d920d3554b42f6898506a0.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.47330c00f3d920d3554b42f6898506a0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.47330c00f3d920d3554b42f6898506a0.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:1980

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
899KB

MD5
895db670e2b5718cb2d28b403750f0ec

SHA1
b8abe5762558630b0da161af6782fb110ceb36c0

SHA256
2d40f9d14ed9b6a6ea0096dee4dab8d994309505604c2ccf61ff5b815b9b0954

SHA512
80ec6a571ec8b4ffc2408a57b39477f305ef4ade041580cf69543a3b7e75567a53672e3d979af6d9d7763b9e1aea122da36272dc6140772de6dbb8e02e93d603

Download Submit
memory/1980-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/1980-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads