1e4fb1e9ff636228c4bc2556d65d27ea3b648653f68a7196f571892ad3eaaae8

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 02:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe
Size

161KB
MD5

f4f23a9524ca6a4fa9e4a4a35ac3050b
SHA1

318449b3064caf11b1d3aac26dd2f66a310cff27
SHA256

1e4fb1e9ff636228c4bc2556d65d27ea3b648653f68a7196f571892ad3eaaae8
SHA512

a3066a2fc3c3ed5b3f52ab70529dfeba259d819dcbd34bfff5e794098bb41268530efd6a1d11ade3ed98c6a057fdf82355a6687115fc73ac49132976e7c9f783
SSDEEP

3072:jl4okFnlD29kTp0Mi6j5MJeDmUF53sHDvOBVOcqogOgY:7NQtnOsnsjiVOc1

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2108	VPort1.1.exe

Loads dropped DLL 2 IoCs

pid	Process
1288	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe
1288	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\VPort1.1.exe	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\VPort1.1.exe	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\VPort1.1.exe	VPort1.1.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	VPort1.1.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 2108	1288	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe	30
PID 1288 wrote to memory of 2108	1288	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe	30
PID 1288 wrote to memory of 2108	1288	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe	30
PID 1288 wrote to memory of 2108	1288	f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f4f23a9524ca6a4fa9e4a4a35ac3050b_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Windows\SysWOW64\VPort1.1.exe
  C:\Windows\system32\VPort1.1.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:2108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Windows\SysWOW64\VPort1.1.exe

Filesize
161KB

MD5
f4f23a9524ca6a4fa9e4a4a35ac3050b

SHA1
318449b3064caf11b1d3aac26dd2f66a310cff27

SHA256
1e4fb1e9ff636228c4bc2556d65d27ea3b648653f68a7196f571892ad3eaaae8

SHA512
a3066a2fc3c3ed5b3f52ab70529dfeba259d819dcbd34bfff5e794098bb41268530efd6a1d11ade3ed98c6a057fdf82355a6687115fc73ac49132976e7c9f783

Download Submit
memory/1288-1-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1288-0-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/1288-4-0x00000000003A0000-0x00000000003A1000-memory.dmp

Filesize
4KB

Download
memory/1288-11-0x0000000001FA0000-0x0000000002043000-memory.dmp

Filesize
652KB

Download
memory/1288-16-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/2108-13-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download
memory/2108-14-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2108-17-0x0000000000400000-0x00000000004A3000-memory.dmp

Filesize
652KB

Download