b0bce718c58cbe203ea8ddc06d3401da81f6b800848181345272d47fc8fbe0ee

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 22:47

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General

Target

651a228500a37b61699cfd998b939c9b_JaffaCakes118.exe
Size

375KB
MD5

651a228500a37b61699cfd998b939c9b
SHA1

25c44e8fda19fa7a94554468c8bd430eb463e7d6
SHA256

b0bce718c58cbe203ea8ddc06d3401da81f6b800848181345272d47fc8fbe0ee
SHA512

5b9b0f807c6f416425519e624dc8bd356c66a9c10f0a256322900af92efbebd42c3b7f39d98d9019d9950aad9e17fd72fe2ef04b18205d493b261496e1b17f39
SSDEEP

6144:D7IoydhrM5LrghRCB7/NUHF6hGRJNOvb2wRqr6JsM/AX/r+r5PGPkEz7UJZp:X1rgex/NUl6A41RqksMZr5PGPBU

Score

7^/10

persistence spyware stealer upx

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2468-0-0x0000000000400000-0x00000000004E6000-memory.dmp	upx
behavioral1/memory/2468-1-0x0000000000400000-0x00000000004E6000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\PromoReg = "C:\\Users\\Admin\\AppData\\Local\\Temp\\651a228500a37b61699cfd998b939c9b_JaffaCakes118.exe"	651a228500a37b61699cfd998b939c9b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2468	651a228500a37b61699cfd998b939c9b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\651a228500a37b61699cfd998b939c9b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\651a228500a37b61699cfd998b939c9b_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2468

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2468-0-0x0000000000400000-0x00000000004E6000-memory.dmp

Filesize
920KB

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memory/2468-1-0x0000000000400000-0x00000000004E6000-memory.dmp

Filesize
920KB

Download