Malware Analysis Report

2024-12-07 20:12

Sample ID 240830-qmmn5sxcqn
Target caed3217be46cace5ee31f3b5ff78368_JaffaCakes118
SHA256 2f7cdf3ee44df993fafa3ecf406bd166d44347a74560bd6cb5252d95b7ea4df3
Tags
cybergate vítima discovery stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

2f7cdf3ee44df993fafa3ecf406bd166d44347a74560bd6cb5252d95b7ea4df3

Threat Level: Known bad

The file caed3217be46cace5ee31f3b5ff78368_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

cybergate vítima discovery stealer trojan

CyberGate, Rebhip

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-30 13:22

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-30 13:22

Reported

2024-08-30 13:25

Platform

win7-20240704-en

Max time kernel

118s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe"

Signatures

CyberGate, Rebhip

trojan stealer cybergate

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe"

Network

N/A

Files

memory/2692-0-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2692-1-0x00000000002B0000-0x00000000002FE000-memory.dmp

memory/2692-3-0x0000000000B00000-0x0000000000B10000-memory.dmp

memory/2692-2-0x0000000001000000-0x000000000107C000-memory.dmp

memory/2692-6-0x0000000076C71000-0x0000000076C72000-memory.dmp

memory/2692-5-0x0000000077B40000-0x0000000077B41000-memory.dmp

memory/2692-4-0x0000000000250000-0x0000000000260000-memory.dmp

memory/2692-7-0x0000000076C60000-0x0000000076D70000-memory.dmp

memory/2984-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2692-12-0x0000000001000000-0x000000000107C000-memory.dmp

memory/2984-11-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2984-10-0x0000000000400000-0x000000000045E000-memory.dmp

memory/2692-13-0x00000000002B0000-0x00000000002FE000-memory.dmp

memory/2692-14-0x0000000076C60000-0x0000000076D70000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-30 13:22

Reported

2024-08-30 13:25

Platform

win10v2004-20240802-en

Max time kernel

96s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe"

Signatures

CyberGate, Rebhip

trojan stealer cybergate

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\caed3217be46cace5ee31f3b5ff78368_JaffaCakes118.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 508 -ip 508

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 508 -s 12

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/3492-0-0x00000000009A0000-0x00000000009A1000-memory.dmp

memory/3492-1-0x00000000009D0000-0x0000000000A1E000-memory.dmp

memory/3492-3-0x0000000001000000-0x000000000107C000-memory.dmp

memory/3492-8-0x0000000076AE0000-0x0000000076AE1000-memory.dmp

memory/3492-7-0x0000000002640000-0x0000000002650000-memory.dmp

memory/3492-6-0x0000000000EE0000-0x0000000000EF0000-memory.dmp

memory/3492-5-0x0000000076EE2000-0x0000000076EE3000-memory.dmp

memory/3492-4-0x0000000002640000-0x0000000002650000-memory.dmp

memory/3492-2-0x00000000025C0000-0x00000000025D0000-memory.dmp

memory/3492-9-0x0000000076AC0000-0x0000000076BB0000-memory.dmp

memory/3492-10-0x0000000076AC0000-0x0000000076BB0000-memory.dmp

memory/508-11-0x0000000000400000-0x000000000045E000-memory.dmp

memory/3492-12-0x0000000001000000-0x000000000107C000-memory.dmp

memory/3492-13-0x00000000009D0000-0x0000000000A1E000-memory.dmp

memory/3492-14-0x0000000076AC0000-0x0000000076BB0000-memory.dmp