5a61d6431a3ebd26b6fe742e3b38dff04c174661fcacf81c57b2d5d205889c68

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
27/06/2024, 22:34

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General

Target

17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Size

148KB
MD5

17c6eab8dd836cc4ad3b38178015a220
SHA1

24b85987292b794fbc4e418207fef45e5a4736a1
SHA256

5a61d6431a3ebd26b6fe742e3b38dff04c174661fcacf81c57b2d5d205889c68
SHA512

c6b99dd73e826ea0204c1966f68fb534eccc06db51d112d2cfd3c829ce975671ab705e203638e94aa507515f415c4c9f546ffa408bed89ebb231c3be4478daf0
SSDEEP

3072:skwy3tig/AfAKaxPNdYjWBR339XMZGUcU/l0Bw:skwEiBaVBR339XMZ9Yw

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-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "1"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Common Files\dao.ico	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Window Title = "Microsoft Internet Explorer"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key deleted	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\TYPEDURLS	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\Window Title = "Microsoft Internet Explorer"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.223la.com/?new"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\Start Page = "http://www.223la.com/?new"	17c6eab8dd836cc4ad3b38178015a220_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\ÖØÃüÃû(&M)\Command\ = "Rundll32.exe"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\WantsParseDisplayName	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\HideOnDesktopPerUser	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)\Command	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\DefaultIcon	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)\Command\ = "Rundll32.exe"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\ = "´ò¿ªÖ÷Ò³(&H)"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\HideFolderVerbs	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\PlayFlashDXA\cdafile2 = "2149"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\PlayFlashDXA\9 = "0"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\Command	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)\Command\ = "iexplore.exe http://www.223la.com/?new"	17c6eab8dd836cc4ad3b38178015a220_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"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder\Attributes = "0"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ = "Internet Explorer"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\ShellFolder	17c6eab8dd836cc4ad3b38178015a220_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"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÊôÐÔ(&R)	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\ÖØÃüÃû(&M)\Command	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\Open(&O)	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\PlayFlashDXA\1 = "20240627"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\PlayFlashDXA\9 = "1"	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\PlayFlashDXA	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C1A8AF25-1257-101B-8FB0-0020AF039CA8}\Shell\É¾³ý(&D)\Command	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2328 wrote to memory of 1848	2328	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe	28
PID 2328 wrote to memory of 1848	2328	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe	28
PID 2328 wrote to memory of 1848	2328	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe	28
PID 2328 wrote to memory of 1848	2328	17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\17c6eab8dd836cc4ad3b38178015a220_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:2328
- C:\Users\Admin\AppData\Local\Temp\17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\17c6eab8dd836cc4ad3b38178015a220_JaffaCakes118.exe
  2⤵
  - Modifies Internet Explorer settings
  - Modifies Internet Explorer start page
  PID:1848

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
157B

MD5
f2751120a30088935ee63a6cc9aa91cb

SHA1
16a82e60e62db5132e86dd9be71e82e4f99955ed

SHA256
fe6580050359000400caa9cb9bb6b32f543e41f135d3697903ba7768fccbdecd

SHA512
b903e2d399acb0536264618e9767a3b0cfd2a1ecf9a3bc07735e3f205af40b36a4e43b81b9ea62ef515400ccbbd2b99cccfadfc5c70fcde7cc346abcadeefc80

Download Submit
memory/1848-19-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1848-20-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2328-0-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2328-18-0x0000000000340000-0x0000000000365000-memory.dmp

Filesize
148KB

Download
memory/2328-21-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads