Malware Analysis Report

2024-10-19 02:25

Sample ID 240402-ge5ejsad98
Target 853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118
SHA256 03bef4cce37594b14884c28536f8247413f51286388528e6f0c6c6de27106cde
Tags
xloader g2pg loader rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

03bef4cce37594b14884c28536f8247413f51286388528e6f0c6c6de27106cde

Threat Level: Known bad

The file 853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

xloader g2pg loader rat

Xloader

Xloader payload

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-02 05:44

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-02 05:44

Reported

2024-04-02 05:46

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe"

Signatures

Xloader

loader xloader

Xloader payload

rat
Description Indicator Process Target
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 218.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/4676-0-0x00000000009A0000-0x0000000000A1E000-memory.dmp

memory/4676-1-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/4676-2-0x0000000007D60000-0x0000000008304000-memory.dmp

memory/4676-3-0x0000000007890000-0x0000000007922000-memory.dmp

memory/4676-4-0x0000000007840000-0x0000000007850000-memory.dmp

memory/4676-5-0x0000000007A50000-0x0000000007A5A000-memory.dmp

memory/4676-6-0x0000000002D10000-0x0000000002D1E000-memory.dmp

memory/4676-7-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/4676-8-0x0000000007840000-0x0000000007850000-memory.dmp

memory/4676-9-0x000000000C8C0000-0x000000000C95C000-memory.dmp

memory/4676-10-0x000000000C9B0000-0x000000000CA02000-memory.dmp

memory/3460-11-0x0000000000400000-0x0000000000429000-memory.dmp

memory/4676-13-0x0000000074B80000-0x0000000075330000-memory.dmp

memory/3460-14-0x0000000001550000-0x000000000189A000-memory.dmp

memory/3460-15-0x0000000001550000-0x000000000189A000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-02 05:44

Reported

2024-04-02 05:46

Platform

win7-20240221-en

Max time kernel

120s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe"

Signatures

Xloader

loader xloader

Xloader payload

rat
Description Indicator Process Target
N/A N/A N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe
PID 1912 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\853ef1dd6f3f39f1cb4730d5b4c92788_JaffaCakes118.exe"

Network

N/A

Files

memory/1912-1-0x0000000074790000-0x0000000074E7E000-memory.dmp

memory/1912-0-0x0000000000890000-0x000000000090E000-memory.dmp

memory/1912-2-0x00000000020B0000-0x00000000020F0000-memory.dmp

memory/1912-3-0x00000000004B0000-0x00000000004BE000-memory.dmp

memory/1912-4-0x0000000074790000-0x0000000074E7E000-memory.dmp

memory/1912-5-0x00000000020B0000-0x00000000020F0000-memory.dmp

memory/1912-6-0x00000000048B0000-0x0000000004902000-memory.dmp

memory/2632-7-0x0000000000400000-0x0000000000429000-memory.dmp

memory/2632-9-0x0000000000400000-0x0000000000429000-memory.dmp

memory/2632-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2632-13-0x0000000000400000-0x0000000000429000-memory.dmp

memory/2632-15-0x0000000000C00000-0x0000000000F03000-memory.dmp

memory/1912-14-0x0000000074790000-0x0000000074E7E000-memory.dmp