7db04d6dc6eb841696b197963efc172772888f60ae8938d3c83b5363e1dcf707

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 15:25

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
Size

400KB
MD5

dc82cf0d5bd25f8d14a8f6ef30dd79db
SHA1

cba74644b34a4a5f8b463928ce32dcff62597fde
SHA256

7db04d6dc6eb841696b197963efc172772888f60ae8938d3c83b5363e1dcf707
SHA512

9d8b40316b036c844a4be490e9898a86edd003a3efd6f926a6ac15b72c535347a5ef5d04238506b190084cdbbe23728f5977f844672882bd517a9228bb58a0c7
SSDEEP

12288:8jkArEN249AyE/rbaMct4bO2/r+QWS3YVctS9:vFE//Tct4bOsWVKS9

Score

8^/10

discovery upx

Malware Config

Signatures

Drops file in Drivers directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\drivers\richdisk.inf	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\drivers\richdisk.inf	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4884-0-0x0000000000400000-0x00000000004E6000-memory.dmp	upx
behavioral2/memory/4884-11-0x0000000000400000-0x00000000004E6000-memory.dmp	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4884-11-0x0000000000400000-0x00000000004E6000-memory.dmp	autoit_exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\devcon.exe	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\devcon.exe	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4196	cmd.exe
4152	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
4152	PING.EXE

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4884 wrote to memory of 4196	4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe	92
PID 4884 wrote to memory of 4196	4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe	92
PID 4884 wrote to memory of 4196	4884	dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe	92
PID 4196 wrote to memory of 4152	4196	cmd.exe	94
PID 4196 wrote to memory of 4152	4196	cmd.exe	94
PID 4196 wrote to memory of 4152	4196	cmd.exe	94

C:\Users\Admin\AppData\Local\Temp\dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe"
1⤵
- Drops file in Drivers directory
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ping 127.0.0.1 -n 3&del /q "C:\Users\Admin\AppData\Local\Temp\dc82cf0d5bd25f8d14a8f6ef30dd79db_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:4196
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 3
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:4152

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4884-0-0x0000000000400000-0x00000000004E6000-memory.dmp

Filesize
920KB

Download
memory/4884-11-0x0000000000400000-0x00000000004E6000-memory.dmp

Filesize
920KB

Download