0db50f784bf037780822903d675a48d0dfab34ebbb7a53f7d418b19582ad1cbe

Analysis

max time kernel
145s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27-06-2024 15:40

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General

Target

168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
Size

52KB
MD5

168f219ca96310f0ad6d02717f66b95d
SHA1

0ab7d3e944ddd0886352f6937e5d4a95c4cb54e9
SHA256

0db50f784bf037780822903d675a48d0dfab34ebbb7a53f7d418b19582ad1cbe
SHA512

eba7d8c855bde8cac0c91e45abce4c8809647db14ffdc287ba73686c787df8bb3eaea6b0742d9bf0941060515d462bd8684dd577f70fcbd7284b3d1e5085b151
SSDEEP

768:EtCvjkogJ6t92wjGxz85oJuFNabigVA0fGe8X:EtCL0J6t92wjGxz85QuFNabigVAxX

Score

8^/10

persistence

Malware Config

Signatures

Drops file in Drivers directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Drivers\winlogon.exe	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Drivers\lsass.exe	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\Drivers\Florsita.exe	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Windows\\csrss.exe"	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\System Reg = "C:\\Windows\\smss.exe"	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\Florsita te amo = "C:\\Windows\\Florsita.exe"	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Windows Update = "C:\\Windows\\system32\\Drivers\\winlogon.exe"	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\System = "C:\\Windows\\system32\\Drivers\\lsass.exe"	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Florsita te amo = "C:\\Windows\\system32\\Drivers\\Florsita.exe"	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\csrss.exe	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
File opened for modification	C:\Windows\smss.exe	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
File opened for modification	C:\Windows\Florsita.exe	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe

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 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2992	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2992	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
2992	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
2992	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
2992	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
2992	168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\168f219ca96310f0ad6d02717f66b95d_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Adds Run key to start application
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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/2992-2-0x0000000004CF0000-0x0000000005D52000-memory.dmp

Filesize
16.4MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads