e01a7d767803819e4909e95c0d31c45307eac120275b0fd2a12413f43b8dd17e

Analysis

max time kernel
141s
max time network
128s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11-07-2024 05:56

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General

Target

37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe
Size

2.6MB
MD5

37f3b8d911288cab2153d31fbbb4cfa3
SHA1

95007a502f334750b29087e880e3d8e7584bfdd1
SHA256

e01a7d767803819e4909e95c0d31c45307eac120275b0fd2a12413f43b8dd17e
SHA512

b3fb688cf6e9ef88c52717a47cc5607b70b5860aeb95763a4a04a4f09e12bab38aeec2d92e2d92adf0f3f9728dc6bd987431734126e62de4ec44aac143013ee8
SSDEEP

49152:H+DOKxlhI1VF4YCO3E/3FLvx25Ev/HdefnbPVHjEp3ifUs2WUH7AAzWTci:Hl2YB3E/VLv05E+nbPVZfUs2phz4c

Score

6^/10

persistence

Malware Config

Signatures

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\Wapp = "C:\\Arquivos de programas\\Wapp.exe"	37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1412	schtasks.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2480	37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 1412	2480	37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe	31
PID 2480 wrote to memory of 1412	2480	37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe	31
PID 2480 wrote to memory of 1412	2480	37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe	31
PID 2480 wrote to memory of 1412	2480	37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\37f3b8d911288cab2153d31fbbb4cfa3_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /tn startt /tr c:\autoexec.bat /sc onstart /ru system
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:1412

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2480-0-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-2-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2480-3-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-5-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-6-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-7-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-8-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-9-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-11-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-12-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-13-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download
memory/2480-14-0x0000000000400000-0x0000000001291000-memory.dmp

Filesize
14.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads