5ccd345d5037adcd28fb74f5574d9801461affea95d4462667fc52a56ddb15de

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
03/07/2024, 06:16

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General

Target

215a3833a4ef5a53da9b2e6018aa7db7_JaffaCakes118.exe
Size

410KB
MD5

215a3833a4ef5a53da9b2e6018aa7db7
SHA1

60280259a0c3c73ed1c8d8cbabb0f6b29edd4e59
SHA256

5ccd345d5037adcd28fb74f5574d9801461affea95d4462667fc52a56ddb15de
SHA512

c882503cc2443d71e28c64b9bcf11770667e547ac4f060605a18d86ae39cb74672e170e3f57aec77c9f63174c334c49c5031c024e9d542124106fe38a12ea2f8
SSDEEP

12288:trbE+GS1l/g8iGotqUgsHwPESVXXrsWNQ5:trQdulvX9hVnrFN

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 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2220-1-0x0000000000400000-0x00000000004FA000-memory.dmp	upx
behavioral1/memory/2220-2-0x0000000000400000-0x00000000004FA000-memory.dmp	upx
behavioral1/memory/2220-8-0x0000000000400000-0x00000000004FA000-memory.dmp	upx
behavioral1/memory/2220-14-0x0000000000400000-0x00000000004FA000-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\\215a3833a4ef5a53da9b2e6018aa7db7_JaffaCakes118.exe"	215a3833a4ef5a53da9b2e6018aa7db7_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2220	215a3833a4ef5a53da9b2e6018aa7db7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\215a3833a4ef5a53da9b2e6018aa7db7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\215a3833a4ef5a53da9b2e6018aa7db7_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2220

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/2220-0-0x00000000003A0000-0x00000000003A3000-memory.dmp

Filesize
12KB

Download
memory/2220-1-0x0000000000400000-0x00000000004FA000-memory.dmp

Filesize
1000KB

Download
memory/2220-2-0x0000000000400000-0x00000000004FA000-memory.dmp

Filesize
1000KB

Download
memory/2220-8-0x0000000000400000-0x00000000004FA000-memory.dmp

Filesize
1000KB

Download
memory/2220-14-0x0000000000400000-0x00000000004FA000-memory.dmp

Filesize
1000KB

Download