e9c26344efd1bae0f5ea2ae62a9b51986724b574197da390adff0e41efacbf88

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/04/2024, 17:13

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General

Target

edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Size

1.8MB
MD5

edf05d56282a9c94772d5038fe1768bd
SHA1

f55176e383892099ff1b9158029c5275cf2a0256
SHA256

e9c26344efd1bae0f5ea2ae62a9b51986724b574197da390adff0e41efacbf88
SHA512

79b3cca042d865a080b42995837f95b5edf127186f1df8029fc30d498e51321e326e5b1bed86ad745e5855cb08dc9dc90c15b9fcd8dd9db58becbe5b1b658b62
SSDEEP

24576:h9LYuehbBjFA8gtf5yjA6nlQxfyNmOvexD/TFiELDj1q+K/9oJi8Sx9:bLEVWhMA6lGfyJvUTFbLDj1+9oJNSx

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe

Modifies registry class 10 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe"	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.MyNSHandler\Clsid	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.MyNSHandler\Clsid\ = "{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}"	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\LocalServer32	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.MyNSHandler	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.MyNSHandler\ = "this is my ebook"	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ProgID\ = "edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.MyNSHandler"	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{E8CFC029-8420-4EAE-ADEF-915BDC77E1DC}\ = "this is my ebook"	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2980	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
2980	edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\edf05d56282a9c94772d5038fe1768bd_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2980-0-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/2980-17-0x0000000000400000-0x00000000004AC000-memory.dmp

Filesize
688KB

Download
memory/2980-19-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download