4e8a228e88a9658823e199179bc4fde6c2ffd86d5f0f8b9da6da52f31f37dcbf

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
05/07/2024, 15:33

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General

Target

270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
Size

33KB
MD5

270155e0928c5fc3742583be13462d37
SHA1

48d91533eee71ae023a63e49dd178f05862f9c43
SHA256

4e8a228e88a9658823e199179bc4fde6c2ffd86d5f0f8b9da6da52f31f37dcbf
SHA512

90ef69025f1a262883ebb9e2195160fd7902128ee14f2418cd2437f043012bf8e01c24392f96bb1948d3922099d853fcf9f053ad11a1956ed7e454cb23c8ac4a
SSDEEP

192:9Sa8tcaAWyRxmxLjOB2Gth7gwGaHyM2EYHes/6Xh0YZQoRv5ZT3aXSJKi:9MOWy/mxLSnh71GPEUeCYh3Zrn93aXe

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-771719357-2485960699-3367710044-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update Client = "C:\\Windows\\system32\\wuclient.exe"	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\XPSP2 Firewall = "C:\\Windows\\system32\\xpsp2fw.exe"	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\wuclient.exe	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\wuclient.exe	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xpsp2fw.exe	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xpsp2fw.exe	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b40dd987-81bb-0ed0-7660-a06ecc1b40dd}	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b40dd987-81bb-0ed0-7660-a06ecc1b40dd}\ = 1f00000000000000000000000000000051000000	270155e0928c5fc3742583be13462d37_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\270155e0928c5fc3742583be13462d37_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\270155e0928c5fc3742583be13462d37_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Modifies registry class
PID:4928

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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