1a79c04fca9b90c0ccb55b9895849ae0a451357ba7a94dc7ecaea9772f65f2ff

Analysis

max time kernel
140s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
31/12/2023, 02:55 UTC

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General

Target

255c06e977f8c6afdb9a812fdf2c114b.exe
Size

793KB
MD5

255c06e977f8c6afdb9a812fdf2c114b
SHA1

4b85eb5f70bd3ab149e08f2b963b22d3b2297a53
SHA256

1a79c04fca9b90c0ccb55b9895849ae0a451357ba7a94dc7ecaea9772f65f2ff
SHA512

6c4a1db79af7e95aca17ed79e476bfb01c499fbca84723c299e44c421e5cd46da722d60ad60606092fa0906803bc06ee54dc30bfc9a90ac0178695cb2781efa4
SSDEEP

24576:0Fl22VkSlfIssjdtu1XbiMhOicVlnhGzsH29/3lyC2:N2VfOjfuFifo7/3cC2

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2516-0-0x0000000000400000-0x0000000000425000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main	255c06e977f8c6afdb9a812fdf2c114b.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2516	255c06e977f8c6afdb9a812fdf2c114b.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2516	255c06e977f8c6afdb9a812fdf2c114b.exe
2516	255c06e977f8c6afdb9a812fdf2c114b.exe

C:\Users\Admin\AppData\Local\Temp\255c06e977f8c6afdb9a812fdf2c114b.exe
"C:\Users\Admin\AppData\Local\Temp\255c06e977f8c6afdb9a812fdf2c114b.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2516

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/2516-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2516-3-0x0000000000240000-0x0000000000265000-memory.dmp

Filesize
148KB

Download
memory/2516-2-0x0000000000240000-0x0000000000265000-memory.dmp

Filesize
148KB

Download
memory/2516-1-0x0000000000240000-0x0000000000265000-memory.dmp

Filesize
148KB

Download
memory/2516-19-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2516-22-0x0000000000240000-0x0000000000265000-memory.dmp

Filesize
148KB

Download
memory/2516-21-0x0000000000240000-0x0000000000265000-memory.dmp

Filesize
148KB

Download