Malware Analysis Report

2025-06-15 20:03

Sample ID 240530-3bd9vaeg47
Target a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027
SHA256 a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027
Tags
spyware
score
7/10

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
7/10

SHA256

a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027

Threat Level: Shows suspicious behavior

The file a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027 was found to be: Shows suspicious behavior.

Malicious Activity Summary

spyware

Loads dropped DLL

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-30 23:20

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-30 23:20

Reported

2024-05-30 23:25

Platform

win7-20240220-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe

"C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe"

Network

N/A

Files

memory/1976-0-0x000000007401E000-0x000000007401F000-memory.dmp

memory/1976-1-0x0000000000110000-0x000000000019E000-memory.dmp

memory/1976-2-0x0000000000260000-0x0000000000266000-memory.dmp

\Users\Admin\AppData\Roaming\d3d9.dll

MD5 e496eb04f812481319e7ebc5f64c253b
SHA1 029b852d41223c4c246f51026acbf7b6b7856d28
SHA256 1233aaf0fd000edcfaf0e4f96f1878fea2d8defab0d6c26cfae7167c21c4ba93
SHA512 edb5becec9a2292e9c982eb7b1dfc0f0e473a1800425245738d689bec2b3ac3c4f21e8074a4308c38a21dbd77216242708302ed98feb128e8cbde818a6c0dd85

memory/1976-7-0x0000000074010000-0x00000000746FE000-memory.dmp

memory/1976-8-0x0000000074010000-0x00000000746FE000-memory.dmp

memory/1976-9-0x0000000074010000-0x00000000746FE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-30 23:20

Reported

2024-05-30 23:25

Platform

win10-20240404-en

Max time kernel

195s

Max time network

257s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe"

Signatures

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4196 set thread context of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 4196 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Processes

C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe

"C:\Users\Admin\AppData\Local\Temp\a6516b7a67fd64731c893ad8ee12c2878673841cbb756a8e597812da52b08027.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"

Network

Country Destination Domain Proto
RU 5.42.65.67:48396 tcp
US 8.8.8.8:53 67.65.42.5.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 9.179.89.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

memory/4196-0-0x0000000073DEE000-0x0000000073DEF000-memory.dmp

memory/4196-1-0x0000000000B10000-0x0000000000B9E000-memory.dmp

memory/4196-2-0x0000000005560000-0x0000000005566000-memory.dmp

memory/4196-9-0x0000000073DE0000-0x00000000744CE000-memory.dmp

\Users\Admin\AppData\Roaming\d3d9.dll

MD5 e496eb04f812481319e7ebc5f64c253b
SHA1 029b852d41223c4c246f51026acbf7b6b7856d28
SHA256 1233aaf0fd000edcfaf0e4f96f1878fea2d8defab0d6c26cfae7167c21c4ba93
SHA512 edb5becec9a2292e9c982eb7b1dfc0f0e473a1800425245738d689bec2b3ac3c4f21e8074a4308c38a21dbd77216242708302ed98feb128e8cbde818a6c0dd85

memory/1472-10-0x0000000000400000-0x00000000004CC000-memory.dmp

memory/4196-12-0x00000000748F0000-0x0000000074950000-memory.dmp

memory/4196-13-0x0000000073DE0000-0x00000000744CE000-memory.dmp

memory/4196-14-0x0000000073DE0000-0x00000000744CE000-memory.dmp

memory/1472-15-0x00000000051C0000-0x00000000056BE000-memory.dmp

memory/1472-16-0x0000000073DE0000-0x00000000744CE000-memory.dmp

memory/1472-17-0x0000000004DA0000-0x0000000004E32000-memory.dmp

memory/1472-18-0x0000000073DE0000-0x00000000744CE000-memory.dmp

memory/1472-19-0x0000000004D90000-0x0000000004D9A000-memory.dmp

memory/1472-20-0x00000000082D0000-0x00000000088D6000-memory.dmp

memory/1472-22-0x0000000007D70000-0x0000000007D82000-memory.dmp

memory/1472-21-0x0000000007E30000-0x0000000007F3A000-memory.dmp

memory/1472-23-0x0000000007DD0000-0x0000000007E0E000-memory.dmp

memory/1472-24-0x0000000007F40000-0x0000000007F8B000-memory.dmp

memory/1472-25-0x00000000080D0000-0x0000000008136000-memory.dmp

memory/1472-26-0x0000000008A60000-0x0000000008AD6000-memory.dmp

memory/1472-27-0x0000000008280000-0x000000000829E000-memory.dmp

memory/1472-29-0x0000000009D70000-0x000000000A29C000-memory.dmp

memory/1472-28-0x0000000009670000-0x0000000009832000-memory.dmp

memory/1472-31-0x0000000073DE0000-0x00000000744CE000-memory.dmp