cb8f6581de79e1a579a68ea0c637ba072538313f3a6e5140ad5f4563b5058e52

Analysis

max time kernel
142s
max time network
127s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 15:17

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General

Target

28a354ddc8ce33b281efb820cf241fd3.exe
Size

188KB
MD5

28a354ddc8ce33b281efb820cf241fd3
SHA1

6ab52d578facb84d5f1adf3ccd856356c9bd96fc
SHA256

cb8f6581de79e1a579a68ea0c637ba072538313f3a6e5140ad5f4563b5058e52
SHA512

cf53bf539cbffbecb8b6d199eb82b578ac83b6c9e0404ffd33b23d6f0ebcef03b6a101ba1737a4ef49c29ab5d2d6566cc821b6e20ea9b20ef7c7bf55760cbda8
SSDEEP

3072:Sk4FCxJHa9Nd5rUjSyU4iZZcAxRhG8jcQQ1Kqu+FebmG2p4VvJ:S7FCx25wjSte1QQ1Q+0bt8m

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	28a354ddc8ce33b281efb820cf241fd3.exe
File opened for modification	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	28a354ddc8ce33b281efb820cf241fd3.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Internet Explorer\International	28a354ddc8ce33b281efb820cf241fd3.exe
Key created	\REGISTRY\USER\S-1-5-21-928733405-3780110381-2966456290-1000\Software\Microsoft\Internet Explorer\Main	28a354ddc8ce33b281efb820cf241fd3.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1240	28a354ddc8ce33b281efb820cf241fd3.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1240	28a354ddc8ce33b281efb820cf241fd3.exe
1240	28a354ddc8ce33b281efb820cf241fd3.exe

C:\Users\Admin\AppData\Local\Temp\28a354ddc8ce33b281efb820cf241fd3.exe
"C:\Users\Admin\AppData\Local\Temp\28a354ddc8ce33b281efb820cf241fd3.exe"
1⤵
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1240

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/1240-0-0x0000000000020000-0x000000000002A000-memory.dmp

Filesize
40KB

Download
memory/1240-1-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1240-12679-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/1240-21467-0x0000000072F80000-0x0000000073FE2000-memory.dmp

Filesize
16.4MB

Download
memory/1240-21468-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download