c2b8cacb7afa2814d8e751bdad2984bf1aef06130666c00a9c2b41ce4127bff3

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
04/11/2023, 22:35

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General

Target

NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe
Size

967KB
MD5

011c515bfa5a8aa3307dcfdf05810dd0
SHA1

8c887bcda15e02fa2a94ef5ee7d2671abe4c16ac
SHA256

c2b8cacb7afa2814d8e751bdad2984bf1aef06130666c00a9c2b41ce4127bff3
SHA512

6e15750cb1d7d221c6fb49a33b95a43c397cb9294d345f463c9e430ecddac012c28ae18d1650f43ea410224f70a4285d905e8402f2099be6d50b19847ca7b5e3
SSDEEP

24576:OqzKd9mUPBCSmSrRRxFMXwf0YYWJ6dh177eg4Ntf:OqzK9Zjh/LMAVYdhZvEt

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/3016-0-0x0000000000400000-0x000000000071D000-memory.dmp	upx
behavioral1/memory/3016-6-0x0000000000400000-0x000000000071D000-memory.dmp	upx
behavioral1/memory/3016-9-0x0000000000400000-0x000000000071D000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Internet Explorer\Main	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3016	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe
3016	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3016	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe
3016	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3016	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe
3016	NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe

C:\Users\Admin\AppData\Local\Temp\NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.011c515bfa5a8aa3307dcfdf05810dd0_JC.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3016-0-0x0000000000400000-0x000000000071D000-memory.dmp

Filesize
3.1MB

Download
memory/3016-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/3016-6-0x0000000000400000-0x000000000071D000-memory.dmp

Filesize
3.1MB

Download
memory/3016-8-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/3016-9-0x0000000000400000-0x000000000071D000-memory.dmp

Filesize
3.1MB

Download