Malware Analysis Report

2024-11-13 13:30

Sample ID 240604-bjt7gsgf97
Target 933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118
SHA256 975682236ce4296dec49a50c144279d39c7ddc3eb16416c996ce52c4798a21af
Tags
discovery upx
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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
7/10

SHA256

975682236ce4296dec49a50c144279d39c7ddc3eb16416c996ce52c4798a21af

Threat Level: Shows suspicious behavior

The file 933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery upx

UPX packed file

Checks installed software on the system

Maps connected drives based on registry

Suspicious use of SetThreadContext

Unsigned PE

Enumerates physical storage devices

Modifies Internet Explorer settings

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-04 01:10

Signatures

UPX packed file

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

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-04 01:10

Reported

2024-06-04 01:13

Platform

win10v2004-20240426-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe"

Signatures

UPX packed file

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

Checks installed software on the system

discovery

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\Count C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 4928 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 liquidmiracle.top udp
IE 34.246.200.160:80 liquidmiracle.top tcp
US 8.8.8.8:53 backverge.top udp
IE 34.246.200.160:80 liquidmiracle.top tcp
US 8.8.8.8:53 160.200.246.34.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
US 8.8.8.8:53 backverge.top udp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
US 8.8.8.8:53 backverge.top udp
IE 34.246.200.160:80 liquidmiracle.top tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.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/4928-1-0x00000000008D0000-0x00000000008D1000-memory.dmp

memory/4928-0-0x0000000000F00000-0x0000000001848000-memory.dmp

memory/1408-9-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-7-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-10-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-13-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-15-0x0000000000F00000-0x0000000001848000-memory.dmp

memory/4928-18-0x0000000000F00000-0x0000000001848000-memory.dmp

memory/1408-17-0x0000000000970000-0x0000000000971000-memory.dmp

memory/1408-16-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-5-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-3-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-2-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-20-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-21-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-22-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/1408-23-0x0000000000970000-0x0000000000971000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-04 01:10

Reported

2024-06-04 01:13

Platform

win7-20240221-en

Max time kernel

117s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe"

Signatures

UPX packed file

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

Checks installed software on the system

discovery

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A

Enumerates physical storage devices

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe
PID 2328 wrote to memory of 2324 N/A C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe

Processes

C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe"

C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\933e28bf7e7d0d53cdef570227d3a349_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 liquidmiracle.top udp
IE 34.246.200.160:80 liquidmiracle.top tcp
US 8.8.8.8:53 backverge.top udp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp
IE 34.246.200.160:80 liquidmiracle.top tcp

Files

memory/2328-0-0x0000000000F00000-0x0000000001848000-memory.dmp

memory/2328-1-0x0000000000230000-0x0000000000231000-memory.dmp

memory/2324-23-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-29-0x0000000000260000-0x0000000000261000-memory.dmp

memory/2328-28-0x0000000000F00000-0x0000000001848000-memory.dmp

memory/2324-27-0x0000000000F00000-0x0000000001848000-memory.dmp

memory/2324-25-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2328-24-0x0000000003A70000-0x00000000043B8000-memory.dmp

memory/2324-22-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-18-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-9-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-4-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-3-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2324-15-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-30-0x0000000004500000-0x0000000004E48000-memory.dmp

memory/2324-12-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-6-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-2-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-32-0x0000000000EF0000-0x0000000000F00000-memory.dmp

memory/2324-33-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-34-0x0000000000400000-0x00000000007AF000-memory.dmp

memory/2324-35-0x0000000000260000-0x0000000000261000-memory.dmp

memory/2324-36-0x0000000000EF0000-0x0000000000F00000-memory.dmp

memory/2324-47-0x0000000000400000-0x00000000007AF000-memory.dmp