67807f378d2d8910bcba39fa6eed2c356a99e47a7ae3d24a0cefdb039e945ec1

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20/04/2024, 11:20

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General

Target

fca687bf578960c8180ca203885de9a7_JaffaCakes118.exe
Size

28KB
MD5

fca687bf578960c8180ca203885de9a7
SHA1

c600a821546d57f901499b39993533bb9408fd59
SHA256

67807f378d2d8910bcba39fa6eed2c356a99e47a7ae3d24a0cefdb039e945ec1
SHA512

ced10fdb89ed339c027af59444b0c9e42c41788023238a0a30c3f7a56ea973c6f20ec1bd09e0586292fa94eb894e656c1d78b543480666139551f8b559a14046
SSDEEP

768:jAkAwaw2TT4eC7Ai8scxukzik6+jy4Na:je1/jqA759y

Score

10^/10

evasion persistence upx

Malware Config

Signatures

Modifies firewall policy service 2 TTPs 1 IoCs

evasion

Modify Registry

T1112

Windows Service

T1543.003

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	fca687bf578960c8180ca203885de9a7_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3516-0-0x0000000000400000-0x0000000000413000-memory.dmp	upx
behavioral2/memory/3516-1-0x0000000000400000-0x0000000000413000-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\USER\S-1-5-21-2177723727-746291240-1644359950-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WintelUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fca687bf578960c8180ca203885de9a7_JaffaCakes118.exe"	fca687bf578960c8180ca203885de9a7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fca687bf578960c8180ca203885de9a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fca687bf578960c8180ca203885de9a7_JaffaCakes118.exe"
1⤵
- Modifies firewall policy service
- Adds Run key to start application
PID:3516

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3516-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/3516-1-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads