73cf1ab2ff72e1fa2c538fec457474c55c23245d12d018684f561458d6de5c3a

Analysis

max time kernel
140s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
24-02-2024 20:02

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General

Target

a2a0edf0b781aed9b8501af5212f60da.exe
Size

9.5MB
MD5

a2a0edf0b781aed9b8501af5212f60da
SHA1

733785bff95fdafd8988dabb8db56da86abf6eb5
SHA256

73cf1ab2ff72e1fa2c538fec457474c55c23245d12d018684f561458d6de5c3a
SHA512

b8c2505fb895600eb75b023b4387c83ead36a822529f3ec40f9650cca38c35683f0dbf8db3530a7afa8ded88201277c3bc57a43f2e2e78808fa6beff2dc38718
SSDEEP

196608:UWGPSqMxzQwgQmA41p3eXMOgtsj3XuDRQL4aH9zN7dnISSKspmqW5tODDBG7N4/M:dGPfKmA4Tqu03XuDGf9R7+SwWvORz/tS

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/3000-0-0x0000000000400000-0x0000000000424000-memory.dmp	upx
behavioral1/memory/3000-1-0x0000000000240000-0x0000000000264000-memory.dmp	upx
behavioral1/memory/3000-13-0x0000000000400000-0x0000000000424000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	a2a0edf0b781aed9b8501af5212f60da.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3000	a2a0edf0b781aed9b8501af5212f60da.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3000	a2a0edf0b781aed9b8501af5212f60da.exe
3000	a2a0edf0b781aed9b8501af5212f60da.exe

C:\Users\Admin\AppData\Local\Temp\a2a0edf0b781aed9b8501af5212f60da.exe
"C:\Users\Admin\AppData\Local\Temp\a2a0edf0b781aed9b8501af5212f60da.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3000

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/3000-0-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/3000-2-0x0000000000240000-0x0000000000264000-memory.dmp

Filesize
144KB

Download
memory/3000-3-0x0000000000240000-0x0000000000264000-memory.dmp

Filesize
144KB

Download
memory/3000-1-0x0000000000240000-0x0000000000264000-memory.dmp

Filesize
144KB

Download
memory/3000-13-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/3000-14-0x0000000000240000-0x0000000000264000-memory.dmp

Filesize
144KB

Download
memory/3000-16-0x0000000000240000-0x0000000000264000-memory.dmp

Filesize
144KB

Download
memory/3000-17-0x0000000000240000-0x0000000000264000-memory.dmp

Filesize
144KB

Download