ea364eb1a0a45b78b3f8ebe9273cbafa3e3fc9a2f98264eec22d1f95133f4e85

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20/07/2024, 06:24

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General

Target

5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Size

160KB
MD5

5f5e9142cd34707794908a7258331afd
SHA1

d5436005d27d2d14c1559b7e2083d67227537b2e
SHA256

ea364eb1a0a45b78b3f8ebe9273cbafa3e3fc9a2f98264eec22d1f95133f4e85
SHA512

392cd2be11f4b27440a7073b71040f0d00b055e695a99a14e97fb75d858a75975da2b2e351eaab2b00f6037ce4ca8ded8e53d6eb22797508f22f37864e12cc1a
SSDEEP

3072:T0ACXtCQzFG1jcFjMwWQHwbM4IDmQavl0T:T0AUCs4FwWJg4IDmnvW

Score

10^/10

evasion

Malware Config

Signatures

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

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "1"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\dao.ico	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key deleted	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\MICROSOFT\INTERNET EXPLORER\TYPEDURLS	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window Title = "Microsoft Internet Explorer"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Window Title = "Microsoft Internet Explorer"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.ccc7.com"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "http://www.ccc7.com"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe

Modifies registry class 30 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\Command\ = "iexplore.exe http://www.ccc7.com"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\WantsParseDisplayName	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\DefaultIcon	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "0"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\Attributes = "0"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\Command	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	5f5e9142cd34707794908a7258331afd_JaffaCakes118.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"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)\Command	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\1 = "20240720"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\5 = "51"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ = "Internet Explorer"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\HideFolderVerbs	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\ = "´ò¿ªÖ÷Ò³(&H)"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Pz\9 = "1"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\DefaultIcon\ = "C:\\Program Files (x86)\\Internet Explorer\\IEXPLORE.EXE"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)\Command	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\HideOnDesktopPerUser	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)\Command	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)\Command\ = "Rundll32.exe"	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4992 wrote to memory of 1396	4992	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe	84
PID 4992 wrote to memory of 1396	4992	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe	84
PID 4992 wrote to memory of 1396	4992	5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4992
- C:\Users\Admin\AppData\Local\Temp\5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\5f5e9142cd34707794908a7258331afd_JaffaCakes118.exe
  2⤵
  - Modifies Internet Explorer settings
  - Modifies Internet Explorer start page
  PID:1396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Internet Explorer.url

Filesize
342B

MD5
1a7a94ae60fda590bb97e9ed69a08b88

SHA1
192fc32babb2e2f64e0787f05aaace1a9a544f11

SHA256
ccd614a99b1cc6995f4d1e5b7ce6fa735ea5965d05e676f20ccba11393cef5be

SHA512
0517bc96ff81f6f3ded3fb728f5ca723e4ad0f2c39bca47d6a28aa3ca108dcaa502fabaccb697e041d6e1a33c5804e59bd2189dcea1bed13297666a830cb33d2

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\ÌÔ±¦ÌØÂô.url

Filesize
347B

MD5
c0510927bb4b1821335e14fa0d90fc88

SHA1
026ec30913b31f8cbd28261e25410da139763db8

SHA256
40a3d8ac06c7191adabc936f2809192d3fb88421f9509a8b8a5c82181b411005

SHA512
327eaa26ffb776bda65720d39ee906ccfe38017fd39a3f9e46fa91559d231226eb408cee58fe88240607206e813f3aaf26e9bb730c35d36041cd1fbc26745053

Download Submit
memory/1396-18-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1396-19-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4992-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4992-20-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads