a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5

Analysis

max time kernel
163s
max time network
182s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/12/2022, 22:00

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General

Target

a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Size

45KB
MD5

6a2e389fbdf4c6b45baba69830355353
SHA1

cbc3e12a344390703571ff9630595f7caa8a6558
SHA256

a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5
SHA512

657a32f12841f15d42406a0e27cc95d174ca4a8288b39afb1df15594f48c244b599204bc75dc4377cfbd69448ec8ea64d2094fbd423d89e441ff6225d505c633
SSDEEP

768:Jm4qCGcE2CSvyqsYzn+cZVryewXN5/dcBLjLMha6aGaWhdPthf4BXglrVWC7Y:JWcE/SbspQyewX/lKLjLMhXb1QBQlx6

Score

10^/10

evasion

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "1"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\dao.ico	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key deleted	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\TYPEDURLS	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window Title = "Microsoft Internet Explorer"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Window Title = "Microsoft Internet Explorer"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.ccc7.com"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "http://www.ccc7.com"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe

Modifies registry class 30 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\1 = "20221205"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)\Command	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\HideFolderVerbs	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\Command\ = "iexplore.exe http://www.ccc7.com"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "0"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)\Command	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "1"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\Attributes = "0"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\HideOnDesktopPerUser	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)\Command\ = "Rundll32.exe Shell32.dll,Control_RunDLL Inetcpl.cpl"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\DefaultIcon\ = "C:\\Program Files (x86)\\Internet Explorer\\IEXPLORE.EXE"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)\Command	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\Command	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\WantsParseDisplayName	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\5 = "191548"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\DefaultIcon	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)\Command\ = "Rundll32.exe"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\ = "´ò¿ªÖ÷Ò³(&H)"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ = "Internet Explorer"	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 480 wrote to memory of 396	480	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe	80
PID 480 wrote to memory of 396	480	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe	80
PID 480 wrote to memory of 396	480	a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe	80

C:\Users\Admin\AppData\Local\Temp\a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
"C:\Users\Admin\AppData\Local\Temp\a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:480
- C:\Users\Admin\AppData\Local\Temp\a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
  C:\Users\Admin\AppData\Local\Temp\a86099233e4aff226941a49e191825707ed124d85465d5ceb867af675aa6a4c5.exe
  2⤵
  - Modifies Internet Explorer settings
  PID:396

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/396-134-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/480-132-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/480-135-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads