Malware Analysis Report

2025-04-14 05:15

Sample ID 201202-r9phgjebnn
Target Vessel Details.exe
SHA256 2c0c11555412e75e830be16688aba26096a7110a3befefb865ddf5410a89a297
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

2c0c11555412e75e830be16688aba26096a7110a3befefb865ddf5410a89a297

Threat Level: Known bad

The file Vessel Details.exe was found to be: Known bad.

Malicious Activity Summary

masslogger spyware stealer

MassLogger Main Payload

MassLogger

Reads user/profile data of web browsers

Checks computer location settings

Looks up external IP address via web service

Suspicious use of SetThreadContext

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious behavior: AddClipboardFormatListener

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2020-12-02 14:02

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2020-12-02 14:02

Reported

2020-12-02 14:04

Platform

win7v20201028

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Vessel Details.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-1-5-21-293278959-2699126792-324916226-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Vessel Details.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 548 set thread context of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe

Suspicious behavior: AddClipboardFormatListener

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

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 548 wrote to memory of 1360 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1360 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1360 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1360 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1360 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe

"C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe"

C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe

"{path}"

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

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

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 54.225.169.28:80 api.ipify.org tcp
N/A 8.8.8.8:53 leee.maaig.com udp
N/A 209.205.206.58:80 leee.maaig.com tcp
N/A 8.8.8.8:53 maaig.com udp
N/A 209.205.206.58:21 maaig.com tcp
N/A 8.8.8.8:53 mail.vitracer.com udp
N/A 185.138.42.78:587 mail.vitracer.com tcp
N/A 8.8.8.8:53 www.download.windowsupdate.com udp

Files

memory/548-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

memory/548-3-0x00000000011A0000-0x00000000011A1000-memory.dmp

memory/548-5-0x0000000000320000-0x000000000032E000-memory.dmp

memory/548-6-0x0000000005B50000-0x0000000005C45000-memory.dmp

memory/1360-7-0x0000000000400000-0x0000000000486000-memory.dmp

memory/1360-8-0x0000000000481BCE-mapping.dmp

memory/1360-9-0x0000000000400000-0x0000000000486000-memory.dmp

memory/1360-10-0x0000000000400000-0x0000000000486000-memory.dmp

memory/1360-11-0x0000000074DC0000-0x00000000754AE000-memory.dmp

memory/2028-14-0x0000000000000000-mapping.dmp

memory/2028-15-0x0000000074DC0000-0x00000000754AE000-memory.dmp

memory/2028-16-0x0000000002230000-0x0000000002231000-memory.dmp

memory/1360-17-0x0000000004D30000-0x0000000004D69000-memory.dmp

memory/1360-18-0x0000000006B50000-0x0000000006BDD000-memory.dmp

memory/2028-19-0x0000000004910000-0x0000000004911000-memory.dmp

memory/2028-20-0x0000000002620000-0x0000000002621000-memory.dmp

memory/2028-21-0x0000000002850000-0x0000000002851000-memory.dmp

memory/2028-24-0x0000000005610000-0x0000000005611000-memory.dmp

memory/2028-29-0x0000000005700000-0x0000000005701000-memory.dmp

memory/2028-30-0x0000000005750000-0x0000000005751000-memory.dmp

memory/2028-37-0x0000000006240000-0x0000000006241000-memory.dmp

memory/2028-38-0x00000000055D0000-0x00000000055D1000-memory.dmp

memory/2028-52-0x0000000006300000-0x0000000006301000-memory.dmp

memory/2028-53-0x0000000006310000-0x0000000006311000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2020-12-02 14:02

Reported

2020-12-02 14:04

Platform

win10v20201028

Max time kernel

58s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Vessel Details.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\Vessel Details.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 1028 set thread context of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe

Suspicious behavior: AddClipboardFormatListener

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

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 1028 wrote to memory of 2788 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe
PID 2788 wrote to memory of 3444 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2788 wrote to memory of 3444 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 2788 wrote to memory of 3444 N/A C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe

"C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe"

C:\Users\Admin\AppData\Local\Temp\Vessel Details.exe

"{path}"

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

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

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.ipify.org udp
N/A 23.21.252.4:80 api.ipify.org tcp
N/A 8.8.8.8:53 leee.maaig.com udp
N/A 209.205.206.58:80 leee.maaig.com tcp
N/A 8.8.8.8:53 maaig.com udp
N/A 209.205.206.58:21 maaig.com tcp
N/A 8.8.8.8:53 mail.vitracer.com udp
N/A 185.138.42.78:587 mail.vitracer.com tcp

Files

memory/1028-2-0x0000000073EE0000-0x00000000745CE000-memory.dmp

memory/1028-3-0x0000000000040000-0x0000000000041000-memory.dmp

memory/1028-5-0x0000000004E00000-0x0000000004E01000-memory.dmp

memory/1028-6-0x00000000049A0000-0x00000000049A1000-memory.dmp

memory/1028-7-0x0000000004990000-0x0000000004991000-memory.dmp

memory/1028-8-0x00000000072C0000-0x00000000072C1000-memory.dmp

memory/1028-9-0x0000000006D90000-0x0000000006D91000-memory.dmp

memory/1028-10-0x0000000006E70000-0x0000000006E7E000-memory.dmp

memory/1028-11-0x00000000078F0000-0x00000000079E5000-memory.dmp

memory/2788-12-0x0000000000400000-0x0000000000486000-memory.dmp

memory/2788-13-0x0000000000481BCE-mapping.dmp

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

MD5 3fed8d1dd11972a6e2603bb2d73a3ee5
SHA1 7ecb7f64ade7b91c5815da647e84167c3d95afb4
SHA256 eecf6c0575dc995a485d46a5daaa66f58229e552f16782d873834d218ab17551
SHA512 ca6059eb67f800cc666d5146d24070abf5ee08209f8f9d1668a0ca2201eb3f6fa013c2d807b09925e12b82c37686980fcc26a6a5e4a5ba129c4b2a585961d3bb

memory/2788-15-0x0000000073EE0000-0x00000000745CE000-memory.dmp

memory/2788-20-0x00000000061C0000-0x00000000061C1000-memory.dmp

memory/3444-21-0x0000000000000000-mapping.dmp

memory/2788-23-0x0000000006AC0000-0x0000000006AC1000-memory.dmp

memory/3444-25-0x0000000073EE0000-0x00000000745CE000-memory.dmp

memory/3444-26-0x0000000004D20000-0x0000000004D21000-memory.dmp

memory/3444-27-0x0000000007870000-0x0000000007871000-memory.dmp

memory/2788-28-0x0000000007FD0000-0x0000000008009000-memory.dmp

memory/2788-29-0x0000000008010000-0x000000000809D000-memory.dmp

memory/2788-30-0x00000000080D0000-0x00000000080D1000-memory.dmp

memory/3444-34-0x0000000007EA0000-0x0000000007EA1000-memory.dmp

memory/2788-36-0x0000000007BD0000-0x0000000007BD1000-memory.dmp

memory/3444-38-0x0000000007FD0000-0x0000000007FD1000-memory.dmp

memory/3444-39-0x0000000008870000-0x0000000008871000-memory.dmp

memory/3444-40-0x00000000088C0000-0x00000000088C1000-memory.dmp

memory/3444-42-0x00000000097E0000-0x0000000009813000-memory.dmp

memory/3444-49-0x00000000095A0000-0x00000000095A1000-memory.dmp

memory/3444-50-0x0000000009910000-0x0000000009911000-memory.dmp

memory/3444-51-0x0000000009AD0000-0x0000000009AD1000-memory.dmp

memory/3444-52-0x0000000009A80000-0x0000000009A81000-memory.dmp

memory/3444-54-0x0000000009A70000-0x0000000009A71000-memory.dmp