c67645aaa732f42607a922708162d62ef2981269ea6b050d870a5aa5c043f682

Analysis

max time kernel
168s
max time network
179s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10/04/2024, 14:43

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General

Target

eb4df16760a9604820186ea1d157a5d4_JaffaCakes118.exe
Size

744KB
MD5

eb4df16760a9604820186ea1d157a5d4
SHA1

c661b9c43c71e7d4b57cf976777858c5cef8ab6e
SHA256

c67645aaa732f42607a922708162d62ef2981269ea6b050d870a5aa5c043f682
SHA512

f681e024610aa277b6a156c64975c876c9dcda9ae4a2171799253a31af7cec3c8149e05e22086ea345a0afb23bf17e298700ff1d2dd4c05fe1d054dac5782c63
SSDEEP

12288:xb8eAg8hJy6xR9dXJDfE6vRKAAgL5VVD2Zupw3pQkuAMSYKF6GC1UCKF+SS9O8+b:SZg8h/xRL5fvNAgNKgxAMNKF6GC1tO+Q

Score

7^/10

discovery persistence spyware stealer upx

Malware Config

Signatures

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
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 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3008-2-0x0000000000400000-0x000000000061D000-memory.dmp	upx
behavioral1/memory/3008-0-0x0000000000400000-0x000000000061D000-memory.dmp	upx
behavioral1/memory/3008-4-0x0000000000400000-0x000000000061D000-memory.dmp	upx
behavioral1/memory/3008-5-0x0000000000400000-0x000000000061D000-memory.dmp	upx
behavioral1/memory/3008-6-0x0000000000400000-0x000000000061D000-memory.dmp	upx
behavioral1/memory/3008-19-0x0000000000400000-0x000000000061D000-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\SmartIndex = "C:\\Users\\Admin\\AppData\\Local\\Temp\\eb4df16760a9604820186ea1d157a5d4_JaffaCakes118.exe"	eb4df16760a9604820186ea1d157a5d4_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\eb4df16760a9604820186ea1d157a5d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eb4df16760a9604820186ea1d157a5d4_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
PID:3008

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

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/3008-3-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/3008-2-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download
memory/3008-1-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download
memory/3008-0-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download
memory/3008-4-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download
memory/3008-5-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download
memory/3008-6-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download
memory/3008-19-0x0000000000400000-0x000000000061D000-memory.dmp

Filesize
2.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads