b10df09732fa10c83def33f5131dfd7775cc3692d1658d70af5ea439a86ce4b7

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/03/2024, 16:45

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General

Target

b92dd451be294ebfb027b558e067f679.exe
Size

830KB
MD5

b92dd451be294ebfb027b558e067f679
SHA1

f974acf4d7415044bf230bb8d9348c04f62407d4
SHA256

b10df09732fa10c83def33f5131dfd7775cc3692d1658d70af5ea439a86ce4b7
SHA512

6ca430c85a839fb10f4eb6a976de03d514d07f2abec79bd1253a087a500b323695af61b2e77ea7e2a8b0c2f2378bca96199bc97cc6160cac7d2cf4f11123fffd
SSDEEP

24576:4gUOGuCR3scwwKIU8UEKTBgpioRaeTpzWKcMOD5:2wCdscACUEKTBgpNYeVzWBM

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/2256-0-0x0000000000400000-0x00000000006B4000-memory.dmp	upx
behavioral1/memory/2256-6-0x0000000000400000-0x00000000006B4000-memory.dmp	upx
behavioral1/memory/2256-7-0x0000000000400000-0x00000000006B4000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	b92dd451be294ebfb027b558e067f679.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2256	b92dd451be294ebfb027b558e067f679.exe
2256	b92dd451be294ebfb027b558e067f679.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2256	b92dd451be294ebfb027b558e067f679.exe
2256	b92dd451be294ebfb027b558e067f679.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2256	b92dd451be294ebfb027b558e067f679.exe
2256	b92dd451be294ebfb027b558e067f679.exe

C:\Users\Admin\AppData\Local\Temp\b92dd451be294ebfb027b558e067f679.exe
"C:\Users\Admin\AppData\Local\Temp\b92dd451be294ebfb027b558e067f679.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2256

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/2256-0-0x0000000000400000-0x00000000006B4000-memory.dmp

Filesize
2.7MB

Download
memory/2256-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2256-6-0x0000000000400000-0x00000000006B4000-memory.dmp

Filesize
2.7MB

Download
memory/2256-7-0x0000000000400000-0x00000000006B4000-memory.dmp

Filesize
2.7MB

Download