a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
21-10-2023 08:55

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General

Target

a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
Size

2.9MB
MD5

b9a76f69b1a14b2613db868e335c1f16
SHA1

25cc9e120f4a7aec009879bcde170d7805caf47e
SHA256

a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9
SHA512

5eb05d8fa4d538bcc69a168ab786ff02b36787456fa8e9e0380c4542ff665f167ffe54b681343562302d64067a5161b05da6de5d1b9b5f16dca0303ee0e59865
SSDEEP

49152:rprWd7mexCIEmkSbBU/ncoTmEvF8NZy7WQn4JJ4B64k2Id0+GoQOpaAqs0W09afg:VWhN7dkSNUn/7vmbyCQr64k2Id0+GoQ

Score

5^/10

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs

pid	Process
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-274829-3448035668-3231875956-1000\Software\Microsoft\Internet Explorer\Main	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
2064	a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe

C:\Users\Admin\AppData\Local\Temp\a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe
"C:\Users\Admin\AppData\Local\Temp\a533dcaca3d9160f3bf7c415cd5ae4fb076c8cb8a0078de348ccfd526af358b9.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2064

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/2064-0-0x0000000000400000-0x0000000000999000-memory.dmp

Filesize
5.6MB

Download
memory/2064-1-0x0000000000400000-0x0000000000999000-memory.dmp

Filesize
5.6MB

Download
memory/2064-2-0x00000000003E0000-0x00000000003E8000-memory.dmp

Filesize
32KB

Download
memory/2064-11-0x0000000076C40000-0x0000000076C75000-memory.dmp

Filesize
212KB

Download
memory/2064-12-0x0000000000400000-0x0000000000999000-memory.dmp

Filesize
5.6MB

Download
memory/2064-13-0x0000000076C40000-0x0000000076C75000-memory.dmp

Filesize
212KB

Download