61d25fa4ae9366a7d19efbff67b8eaf5f3543b01730030279f0d2cfd3d579ce8

Analysis

max time kernel
153s
max time network
172s
platform
windows10-2004_x64
resource
win10v2004-20231025-en
resource tags

arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
submitted
14/11/2023, 07:57

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General

Target

NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
Size

841KB
MD5

48ff905f8e8b572f8953b40f6e0e5f21
SHA1

bc05ff5b3b3c675611eafe5b723e7b1a33a6b72e
SHA256

61d25fa4ae9366a7d19efbff67b8eaf5f3543b01730030279f0d2cfd3d579ce8
SHA512

32521ed7737ae5864eef62e3ab271683c4063788e8188e0e780ecbaedcb9d44523d44e92a6828c2bd35bca04555d993e62c596ec165da70a5ac5da40f80e8aae
SSDEEP

3072:MGjhaq5iL0beJQZt32wLji5DlsODxRPNDkjJHzW9hUd56JsuBSjwA2i1vP2i1a1D:Hha8iAx+1zwjJHd6vB/ANMBIX

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.48ff905f8e8b572f8953b40f6e0e5f21.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\FifefoxUpdater = "C:\\Windows\\system32\\FifefoxUpdater.scr"	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinSevenUpdater = "C:\\Windows\\system32\\AVSCANNER.EXE"	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe

Drops file in System32 directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
File created	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
File opened for modification	C:\Windows\SysWOW64\AVSCANNER.EXE	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
File created	C:\Windows\SysWOW64\GAAG.exe	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
File opened for modification	C:\Windows\SysWOW64\GAAG.exe	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
File created	C:\Windows\SysWOW64\FifefoxUpdater.scr	NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.48ff905f8e8b572f8953b40f6e0e5f21.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
PID:2044

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
850KB

MD5
3bf2e1f088d1af3027758bc0ed8f4169

SHA1
cd71928abe6abed6ab44c3741c87a5f05c152ecb

SHA256
2cf83b23b3be05867ab0fd98df6a443b9f014d25aec649e2f1661e1db07bf7d3

SHA512
41d1b3e49b51bd3f8dfa26201fcefa3286dd04e9fb1e8a11bde89b31b60d73eb60629bdf913f0b75adb1cb148dcf8e75c35c9f1f6cfe1639fd2099f1790859ea

Download Submit
memory/2044-0-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2044-7-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads