e6839313fee9b11a9d92f36f005e3a81937f96d4f635e48b5f93a98e2ce3a1ba

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/03/2024, 13:46

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General

Target

b8dff3e5378625d75a005a578675824a.exe
Size

546KB
MD5

b8dff3e5378625d75a005a578675824a
SHA1

f28f32b2f7cf8188483837c6dde9d1514852042e
SHA256

e6839313fee9b11a9d92f36f005e3a81937f96d4f635e48b5f93a98e2ce3a1ba
SHA512

312f2db26e9eccf869ad18bb21d95ea91d3a3bb82e389c40403f6bbbe0864beb47562a4ddae060ec1fba8b6c19a998535bc430031a409405e7a34d116c3ffa96
SSDEEP

12288:74fmuV/2SlI1MCAHab5I0WozQsmknY87Z1EPclMkc9A7Z2:742DMCA6b5fWQmknY87LEPcl9nl

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	b8dff3e5378625d75a005a578675824a.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	b8dff3e5378625d75a005a578675824a.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	b8dff3e5378625d75a005a578675824a.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2648	b8dff3e5378625d75a005a578675824a.exe
2648	b8dff3e5378625d75a005a578675824a.exe

C:\Users\Admin\AppData\Local\Temp\b8dff3e5378625d75a005a578675824a.exe
"C:\Users\Admin\AppData\Local\Temp\b8dff3e5378625d75a005a578675824a.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\DLG\initWindow\noconnection.html

Filesize
2KB

MD5
a0ee32dc4ffc79fdef2dc0467da538c5

SHA1
15d78592ac2c313a52d3c22783aae9bb4c787182

SHA256
b4508b7dcc08b2b93cd64bee68bd5174fe48f48280e59f9a81d4861c3ef0431d

SHA512
e7c02d6211878466d1fb77d2d96a79615f3e85cc9579fb6f54001639902eaa106d734a9c7ef07278c5014e7dc8d28d7b2ee28f677f362d80dfd3d26e59a976e8

Download Submit
memory/2648-0-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/2648-20-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download