Malware Analysis Report

2025-04-14 05:15

Sample ID 201201-nrs1rexqpj
Target PongGame.exe
SHA256 5696bccd4642191a1923cf4a10d8c1544bbb2f3f1993034b0acdf85840974e93
Tags
masslogger spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

5696bccd4642191a1923cf4a10d8c1544bbb2f3f1993034b0acdf85840974e93

Threat Level: Known bad

The file PongGame.exe was found to be: Known bad.

Malicious Activity Summary

masslogger spyware stealer

MassLogger

MassLogger Main Payload

Checks computer location settings

Reads user/profile data of web browsers

Looks up external IP address via web service

Suspicious use of SetThreadContext

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Creates scheduled task(s)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2020-12-01 07:49

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2020-12-01 07:49

Reported

2020-12-01 07:51

Platform

win7v20201028

Max time kernel

122s

Max time network

124s

Command Line

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

Signatures

MassLogger

stealer spyware masslogger

MassLogger Main Payload

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
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\PongGame.exe N/A

Reads user/profile data of web browsers

spyware

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 932 set thread context of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 932 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 932 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 932 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 932 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 932 wrote to memory of 556 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 556 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 556 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 556 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 556 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

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

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

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ScGYYKm" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC7D1.tmp"

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

"{path}"

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

"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\PongGame.exe'

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 54.225.220.115:80 api.ipify.org tcp

Files

memory/932-2-0x0000000074120000-0x000000007480E000-memory.dmp

memory/932-3-0x0000000000A40000-0x0000000000A41000-memory.dmp

memory/932-5-0x0000000000280000-0x000000000028E000-memory.dmp

memory/932-6-0x0000000005A20000-0x0000000005B22000-memory.dmp

memory/1676-7-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\tmpC7D1.tmp

MD5 c8f9d9d77521f5c76214b07925998c25
SHA1 837edb547f630335923fa60595e615d88ab025fc
SHA256 56a3a0c0dec966684a753d1c7d19d9809115cc6556a5dd561b393088075c541d
SHA512 79fa6cd14d6b9c93b9817fb9a5010d29d1075d59484292d0de88046c7e3d131a3b3994aaf64cc0a4aaf8ed5ea3df9f02c5042008979e53dc82cfec80e36a924c

memory/556-9-0x0000000000400000-0x0000000000486000-memory.dmp

memory/556-10-0x0000000000481D2E-mapping.dmp

memory/556-11-0x0000000000400000-0x0000000000486000-memory.dmp

memory/556-12-0x0000000000400000-0x0000000000486000-memory.dmp

memory/556-13-0x0000000074120000-0x000000007480E000-memory.dmp

memory/1828-16-0x0000000000000000-mapping.dmp

memory/1828-17-0x0000000074120000-0x000000007480E000-memory.dmp

memory/1828-18-0x0000000000B90000-0x0000000000B91000-memory.dmp

memory/1828-19-0x0000000004950000-0x0000000004951000-memory.dmp

memory/1828-20-0x00000000025A0000-0x00000000025A1000-memory.dmp

memory/1828-21-0x0000000005240000-0x0000000005241000-memory.dmp

memory/1828-24-0x0000000005FE0000-0x0000000005FE1000-memory.dmp

memory/1828-29-0x0000000006040000-0x0000000006041000-memory.dmp

memory/1828-30-0x0000000006230000-0x0000000006231000-memory.dmp

memory/1828-37-0x00000000061B0000-0x00000000061B1000-memory.dmp

memory/1828-38-0x00000000055D0000-0x00000000055D1000-memory.dmp

memory/1828-52-0x0000000006300000-0x0000000006301000-memory.dmp

memory/1828-53-0x0000000006310000-0x0000000006311000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2020-12-01 07:49

Reported

2020-12-01 07:51

Platform

win10v20201028

Max time kernel

57s

Max time network

151s

Command Line

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

Signatures

MassLogger

stealer spyware masslogger

MassLogger Main Payload

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\PongGame.exe N/A

Reads user/profile data of web browsers

spyware

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 980 set thread context of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 980 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 980 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 980 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\schtasks.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 980 wrote to memory of 1604 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Users\Admin\AppData\Local\Temp\PongGame.exe
PID 1604 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1604 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1604 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\PongGame.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

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

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

C:\Windows\SysWOW64\schtasks.exe

"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ScGYYKm" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFA05.tmp"

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

"{path}"

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

"powershell" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\PongGame.exe'

Network

Country Destination Domain Proto
N/A 52.114.133.61:443 tcp
N/A 8.8.8.8:53 api.ipify.org udp
N/A 184.73.247.141:80 api.ipify.org tcp

Files

memory/980-2-0x0000000073310000-0x00000000739FE000-memory.dmp

memory/980-3-0x0000000000F50000-0x0000000000F51000-memory.dmp

memory/980-5-0x0000000005D70000-0x0000000005D71000-memory.dmp

memory/980-6-0x0000000005910000-0x0000000005911000-memory.dmp

memory/980-7-0x0000000005870000-0x0000000005871000-memory.dmp

memory/980-8-0x00000000067A0000-0x00000000067A1000-memory.dmp

memory/980-9-0x0000000005B70000-0x0000000005B71000-memory.dmp

memory/980-10-0x0000000005B40000-0x0000000005B4E000-memory.dmp

memory/980-11-0x0000000007100000-0x0000000007202000-memory.dmp

memory/2696-12-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\tmpFA05.tmp

MD5 f62c20450cf095bb96731ce3a929297e
SHA1 661d05ce88bc78960a713f6436600d821e2f77b2
SHA256 6845e59c388f4b3d53bb511ecce071756e75acd0679c16cd33f3f0c29a6593c2
SHA512 c2ee639c153cc086fa7ac9c9b458e898ffdd4e31014d37c9d7d872ae7a084f4890baedafad5ef5d068ef7e38fbe877eb0ef8c4318f52d03d66d07c30fc6453d2

memory/1604-14-0x0000000000400000-0x0000000000486000-memory.dmp

memory/1604-15-0x0000000000481D2E-mapping.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PongGame.exe.log

MD5 3fed8d1dd11972a6e2603bb2d73a3ee5
SHA1 7ecb7f64ade7b91c5815da647e84167c3d95afb4
SHA256 eecf6c0575dc995a485d46a5daaa66f58229e552f16782d873834d218ab17551
SHA512 ca6059eb67f800cc666d5146d24070abf5ee08209f8f9d1668a0ca2201eb3f6fa013c2d807b09925e12b82c37686980fcc26a6a5e4a5ba129c4b2a585961d3bb

memory/1604-17-0x0000000073310000-0x00000000739FE000-memory.dmp

memory/1604-22-0x0000000006B80000-0x0000000006B81000-memory.dmp

memory/3460-23-0x0000000000000000-mapping.dmp

memory/1604-24-0x0000000007100000-0x0000000007101000-memory.dmp

memory/3460-26-0x0000000073310000-0x00000000739FE000-memory.dmp

memory/3460-28-0x0000000007160000-0x0000000007161000-memory.dmp

memory/3460-29-0x00000000077E0000-0x00000000077E1000-memory.dmp

memory/3460-30-0x0000000007E90000-0x0000000007E91000-memory.dmp

memory/3460-31-0x0000000007F30000-0x0000000007F31000-memory.dmp

memory/3460-33-0x0000000008260000-0x0000000008261000-memory.dmp

memory/3460-34-0x00000000081A0000-0x00000000081A1000-memory.dmp

memory/3460-35-0x0000000008B20000-0x0000000008B21000-memory.dmp

memory/3460-36-0x0000000008910000-0x0000000008911000-memory.dmp

memory/3460-38-0x00000000098E0000-0x0000000009913000-memory.dmp

memory/3460-45-0x00000000098A0000-0x00000000098A1000-memory.dmp

memory/3460-46-0x0000000009A10000-0x0000000009A11000-memory.dmp

memory/3460-47-0x0000000009BD0000-0x0000000009BD1000-memory.dmp

memory/3460-48-0x0000000009B80000-0x0000000009B81000-memory.dmp

memory/3460-50-0x0000000009B70000-0x0000000009B71000-memory.dmp