Malware Analysis Report

2025-01-02 14:45

Sample ID 240901-3l481sverk
Target rossi.exe
SHA256 57ab710f4f52fb571cd0e1e9c2478c38717fe95fcc9f7c5ba2f3a796fc339b62
Tags
upx discovery persistence andromeda backdoor botnet
score
10/10

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
10/10

SHA256

57ab710f4f52fb571cd0e1e9c2478c38717fe95fcc9f7c5ba2f3a796fc339b62

Threat Level: Known bad

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

Malicious Activity Summary

upx discovery persistence andromeda backdoor botnet

Andromeda, Gamarue

Detects Andromeda payload.

Adds policy Run key to start application

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

UPX packed file

Maps connected drives based on registry

Adds Run key to start application

Suspicious use of SetThreadContext

Drops file in Program Files directory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: MapViewOfSection

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-01 23:37

Signatures

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-01 23:37

Reported

2024-09-01 23:39

Platform

win7-20240729-en

Max time kernel

150s

Max time network

137s

Command Line

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

Signatures

Adds policy Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run C:\Windows\syswow64\svchost.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\25943 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\mskeihuk.scr" C:\Windows\syswow64\svchost.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Windows\CurrentVersion\Run\Skype = "C:\\Users\\Admin\\AppData\\Roaming\\skype\\skyrpe.exe" C:\Windows\SysWOW64\reg.exe N/A

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2072 set thread context of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 40072 set thread context of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 set thread context of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

Drops file in Program Files directory

Description Indicator Process Target
File created C:\PROGRA~3\LOCALS~1\Temp\mskeihuk.scr C:\Windows\syswow64\svchost.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:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\syswow64\svchost.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\rossi.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\rossi.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 2072 wrote to memory of 40056 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 40056 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 40056 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 40056 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 40056 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 4464 wrote to memory of 2072 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 4464 wrote to memory of 2072 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 4464 wrote to memory of 2072 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 4464 wrote to memory of 2072 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 40056 wrote to memory of 40072 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40056 wrote to memory of 40072 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40056 wrote to memory of 40072 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40056 wrote to memory of 40072 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101888 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 40072 wrote to memory of 101840 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 101840 wrote to memory of 102160 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\syswow64\svchost.exe
PID 101840 wrote to memory of 102160 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\syswow64\svchost.exe
PID 101840 wrote to memory of 102160 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\syswow64\svchost.exe
PID 101840 wrote to memory of 102160 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\syswow64\svchost.exe

Processes

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

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

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

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

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\JIWDM.bat" "

C:\Windows\SysWOW64\reg.exe

REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Skype" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe" /f

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

"C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe"

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

"C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe"

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

"C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe"

C:\Windows\syswow64\svchost.exe

C:\Windows\syswow64\svchost.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.update.microsoft.com udp
US 20.109.209.108:80 www.update.microsoft.com tcp
US 8.8.4.4:53 sonic4me.com udp
US 184.105.192.2:80 sonic4me.com tcp
US 8.8.4.4:53 imageshells.com udp
US 184.105.192.2:80 imageshells.com tcp

Files

memory/2072-0-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2072-3-0x00000000003D0000-0x00000000003D1000-memory.dmp

memory/2072-222-0x0000000000404000-0x0000000000405000-memory.dmp

memory/2072-223-0x0000000000400000-0x0000000000462000-memory.dmp

memory/2072-10658-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10667-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10666-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10665-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10664-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10663-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10662-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10661-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10660-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10659-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10657-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10656-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10654-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10653-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10652-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10651-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10650-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10649-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10648-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10647-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10646-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10645-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10644-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10643-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10642-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10641-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10640-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10638-0x0000000000090000-0x0000000000190000-memory.dmp

memory/40056-53500-0x0000000000400000-0x000000000040B000-memory.dmp

memory/2072-10655-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-10639-0x0000000000090000-0x0000000000190000-memory.dmp

memory/2072-53493-0x0000000000400000-0x0000000000462000-memory.dmp

memory/40056-53490-0x0000000000400000-0x000000000040B000-memory.dmp

memory/40056-53489-0x0000000000400000-0x000000000040B000-memory.dmp

memory/40056-53488-0x0000000000400000-0x000000000040B000-memory.dmp

memory/40056-53487-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/40056-53485-0x0000000000400000-0x000000000040B000-memory.dmp

memory/40056-53483-0x0000000000400000-0x000000000040B000-memory.dmp

memory/40056-53481-0x0000000000400000-0x000000000040B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\JIWDM.bat

MD5 0654f004b2e314bad7f75867e91da37d
SHA1 4232c22e7340b12108d86e3cb35ed288a3dbc7f1
SHA256 ead325a060300a9606a3f0f14694be39a3e4006a60c6c3eb0bea5d6f98192249
SHA512 dda135cdfca90a742d42b4c7a5e7f5df6580ec428302a8f0c311f5b92eb08dda75774e0c7497110faffbe2dfa02b30d2dfe35ec2848a275f53be8d930c7aa553

\Users\Admin\AppData\Roaming\skype\skyrpe.exe

MD5 1adfd586e84aead14c8cbd3519b1e659
SHA1 d2c71cfedaa242836eb8e3a29d670b9b447f1c4a
SHA256 23da84b4050137c54c543fd1aff39ee88362a003fcd2dfe6e3240254e78242ca
SHA512 b01dd7bebec2f47a9ad849b499bbc7d7e895266191cdc54ae2f82f4a501e50fcfadf1c063a0a0a0f28fb36cb4a5c488646319ddc7f4d3adfce3f9c7d7e331155

memory/40056-53524-0x00000000026B0000-0x0000000002712000-memory.dmp

memory/40056-53537-0x00000000026B0000-0x0000000002712000-memory.dmp

memory/40056-53540-0x00000000026B0000-0x0000000002712000-memory.dmp

memory/40072-53542-0x0000000000400000-0x0000000000462000-memory.dmp

memory/40056-53541-0x00000000026B0000-0x0000000002712000-memory.dmp

memory/40056-53694-0x0000000000400000-0x000000000040B000-memory.dmp

memory/40056-53695-0x00000000026B0000-0x0000000002712000-memory.dmp

memory/40056-53696-0x00000000026B0000-0x0000000002712000-memory.dmp

memory/40072-53697-0x0000000000400000-0x0000000000462000-memory.dmp

memory/101840-106981-0x0000000000400000-0x0000000000405000-memory.dmp

memory/40072-106980-0x0000000000400000-0x0000000000462000-memory.dmp

memory/40056-106984-0x0000000000400000-0x000000000040B000-memory.dmp

memory/101888-106996-0x0000000000400000-0x000000000040B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-01 23:37

Reported

2024-09-01 23:39

Platform

win10v2004-20240802-en

Max time kernel

150s

Max time network

130s

Command Line

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

Signatures

Andromeda, Gamarue

botnet backdoor andromeda

Detects Andromeda payload.

Description Indicator Process Target
N/A N/A N/A N/A
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Adds policy Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run C:\Windows\SysWOW64\svchost.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\19950 = "C:\\PROGRA~3\\LOCALS~1\\Temp\\msoxek.cmd" C:\Windows\SysWOW64\svchost.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\rossi.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Skype = "C:\\Users\\Admin\\AppData\\Roaming\\skype\\skyrpe.exe" C:\Windows\SysWOW64\reg.exe N/A

Maps connected drives based on registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\disk\enum C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\PROGRA~3\LOCALS~1\Temp\msoxek.cmd C:\Windows\SysWOW64\svchost.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:\Users\Admin\AppData\Local\Temp\rossi.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\rossi.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\reg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 4972 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Local\Temp\rossi.exe
PID 3124 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 3124 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 3124 wrote to memory of 3796 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Windows\SysWOW64\cmd.exe
PID 3796 wrote to memory of 4332 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 3796 wrote to memory of 4332 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 3796 wrote to memory of 4332 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\reg.exe
PID 3124 wrote to memory of 5088 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 3124 wrote to memory of 5088 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 3124 wrote to memory of 5088 N/A C:\Users\Admin\AppData\Local\Temp\rossi.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 3800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 3800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 3800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 3800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 3800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 5088 wrote to memory of 3800 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe
PID 3800 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\SysWOW64\svchost.exe
PID 3800 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\SysWOW64\svchost.exe
PID 3800 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe C:\Windows\SysWOW64\svchost.exe

Processes

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

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

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

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

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\LCNOK.bat" "

C:\Windows\SysWOW64\reg.exe

REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Skype" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe" /f

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

"C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe"

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

"C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe"

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

"C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe"

C:\Windows\SysWOW64\svchost.exe

C:\Windows\syswow64\svchost.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 71.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 www.update.microsoft.com udp
US 20.72.235.82:80 www.update.microsoft.com tcp
US 8.8.4.4:53 sonic4me.com udp
US 184.105.192.2:80 sonic4me.com tcp
US 8.8.4.4:53 imageshells.com udp
US 184.105.192.2:80 imageshells.com tcp
US 8.8.8.8:53 82.235.72.20.in-addr.arpa udp
US 8.8.8.8:53 2.192.105.184.in-addr.arpa udp
US 8.8.8.8:53 4.4.8.8.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.4.4:53 sonic4me.com udp
US 184.105.192.2:80 sonic4me.com tcp
US 8.8.4.4:53 imageshells.com udp
US 184.105.192.2:80 imageshells.com tcp

Files

memory/4972-0-0x0000000000400000-0x0000000000462000-memory.dmp

memory/4972-4-0x00000000021E0000-0x00000000021E1000-memory.dmp

memory/4972-3-0x00000000021D0000-0x00000000021D1000-memory.dmp

memory/4972-5-0x0000000000400000-0x0000000000462000-memory.dmp

memory/4972-6-0x00000000021D0000-0x00000000021D1000-memory.dmp

memory/4972-7-0x00000000001C0000-0x00000000001C1000-memory.dmp

memory/3124-12-0x0000000000400000-0x000000000040B000-memory.dmp

memory/3124-14-0x0000000000400000-0x000000000040B000-memory.dmp

memory/3124-13-0x0000000000400000-0x000000000040B000-memory.dmp

memory/3124-10-0x0000000000400000-0x000000000040B000-memory.dmp

memory/4972-8-0x00000000001D0000-0x00000000001D1000-memory.dmp

memory/4972-16-0x0000000000400000-0x0000000000462000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\LCNOK.txt

MD5 0654f004b2e314bad7f75867e91da37d
SHA1 4232c22e7340b12108d86e3cb35ed288a3dbc7f1
SHA256 ead325a060300a9606a3f0f14694be39a3e4006a60c6c3eb0bea5d6f98192249
SHA512 dda135cdfca90a742d42b4c7a5e7f5df6580ec428302a8f0c311f5b92eb08dda75774e0c7497110faffbe2dfa02b30d2dfe35ec2848a275f53be8d930c7aa553

C:\Users\Admin\AppData\Roaming\skype\skyrpe.exe

MD5 0b8355e4ec3a153a508088a19b8b43bb
SHA1 699894aaf9511b6e6cc340825ff252252b5bbb72
SHA256 1a2f98ec1f08299e02bb9cf5d6d506408a7f71d32bb48e1cbfb297c1c81125d4
SHA512 864cf12d56b135a94b29fdaa26781ba264277f855ddeef4649a2a6dc235ac6c929ded9c1e5da7cd78915b38271e12ec0fdd265936cccebeecf38afc5c1c60c65

memory/5088-39-0x0000000000400000-0x0000000000462000-memory.dmp

memory/5088-42-0x0000000000400000-0x0000000000462000-memory.dmp

memory/5088-43-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3124-44-0x0000000000400000-0x000000000040B000-memory.dmp

memory/5088-48-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3800-51-0x0000000000400000-0x0000000000405000-memory.dmp

memory/3800-58-0x0000000000400000-0x0000000000405000-memory.dmp

memory/5088-59-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3124-60-0x0000000000400000-0x000000000040B000-memory.dmp

memory/2184-64-0x00000000001F0000-0x00000000001F5000-memory.dmp

memory/2184-66-0x00000000005F0000-0x00000000005F5000-memory.dmp

memory/2184-70-0x00000000005F0000-0x00000000005F5000-memory.dmp

memory/2800-72-0x0000000000400000-0x000000000040B000-memory.dmp