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File name:

12345.exe

Full analysis: https://app.any.run/tasks/f70ba686-2538-4232-bcf8-6db6d40ca6c7
Verdict: Malicious activity
Threats:

Orcus is a modular Remote Access Trojan with some unusual functions. This RAT enables attackers to create plugins using a custom development library and offers a robust core feature set that makes it one of the most dangerous malicious programs in its class.

Malware Trends Tracker     >>>
Analysis date: April 01, 2023, 10:41:39
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
orcus
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

961638A473CA1FE3BF57C687A8E0E8CB

SHA1:

E56512C9400C1C93458595A9A1A8A0AD1C1F3ACE

SHA256:

6F38E38E0D518F3A15D57D2C329CD76F26952541FDBEAAB74E66C5FE30FE9CB0

SSDEEP:

24576:n1X4MROxnFVpSxXSgrrcI0AilFEvxHP2oooq:n+MihKSgrrcI0AilFEvxHP2

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Orcus is detected

      • 12345.exe (PID: 2696)
      • 12345.exe (PID: 3724)
      • Orcus.exe (PID: 664)

    • ORCUS was detected

      • Orcus.exe (PID: 664)

    • ORCUS detected by memory dumps

      • Orcus.exe (PID: 664)

    • Loads dropped or rewritten executable

      • Orcus.exe (PID: 664)

  • SUSPICIOUS

    • Reads the Internet Settings

      • 12345.exe (PID: 2696)
      • 12345.exe (PID: 3724)
      • Orcus.exe (PID: 664)

    • Application launched itself

      • 12345.exe (PID: 2696)

    • Starts itself from another location

      • 12345.exe (PID: 3724)

    • Executable content was dropped or overwritten

      • 12345.exe (PID: 3724)
      • Orcus.exe (PID: 664)

    • Reads settings of System Certificates

      • Orcus.exe (PID: 664)

    • Starts CMD.EXE for commands execution

      • Orcus.exe (PID: 664)

  • INFO

    • Reads the computer name

      • 12345.exe (PID: 2696)
      • 12345.exe (PID: 3724)
      • Orcus.exe (PID: 664)
      • wmpnscfg.exe (PID: 3148)

    • The process checks LSA protection

      • 12345.exe (PID: 2696)
      • 12345.exe (PID: 3724)
      • Orcus.exe (PID: 664)
      • wmpnscfg.exe (PID: 3148)

    • Reads the machine GUID from the registry

      • 12345.exe (PID: 2696)
      • 12345.exe (PID: 3724)
      • Orcus.exe (PID: 664)
      • wmpnscfg.exe (PID: 3148)

    • Checks supported languages

      • 12345.exe (PID: 3724)
      • 12345.exe (PID: 2696)
      • Orcus.exe (PID: 664)
      • wmpnscfg.exe (PID: 3148)

    • Creates files or folders in the user directory

      • 12345.exe (PID: 2696)
      • Orcus.exe (PID: 664)

    • Creates files in the program directory

      • 12345.exe (PID: 3724)

    • Reads Environment values

      • Orcus.exe (PID: 664)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3148)

    • Create files in a temporary directory

      • Orcus.exe (PID: 664)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

Orcus

(PID) Process(664) Orcus.exe
Options
WatchdogBuilderProperty
PreventFileDeletionfalse
WatchdogLocationAppData
NameOrcusWatchdog.exe
IsEnabledfalse
SetRunProgramAsAdminFlagBuilderProperty
SetFlagfalse
ServiceBuilderProperty
Installfalse
RespawnTaskBuilderProperty
TaskNameOrcus Respawner
IsEnabledfalse
RequireAdministratorPrivilegesInstallerBuilderProperty
RequireAdministratorPrivilegestrue
ReconnectDelayProperty
Delay10000
ProxyBuilderProperty
ProxyType2
ProxyPort1080
ProxyAddressnull
ProxyOptionNone
MutexBuilderProperty
Mutex7a178cd1e596406eaee358484e3dc604
KeyloggerBuilderProperty
IsEnabledfalse
InstallBuilderProperty
Installtrue
InstallationLocationBuilderProperty
Path%programfiles%\Orcus\Orcus.exe
HideFileBuilderProperty
HideFilefalse
FrameworkVersionBuilderProperty
FrameworkVersionNET45
DisableInstallationPromptBuilderProperty
IsDisabledfalse
DefaultPrivilegesBuilderProperty
RequireAdministratorRightsfalse
DataFolderBuilderProperty
Path%appdata%\Orcus
ClientTagBuilderProperty
ClientTagnull
ChangeIconBuilderProperty
IconPathnull
ChangeIconfalse
ChangeCreationDateBuilderProperty
NewCreationDate2023-04-01T13:40:53.6657442+03:00
IsEnabledfalse
ChangeAssemblyInformationBuilderProperty
AssemblyFileVersion1.0.0.0
AssemblyProductVersion1.0.0.0
AssemblyTrademarksnull
AssemblyCopyrightnull
AssemblyProductNamenull
AssemblyCompanyNamenull
AssemblyDescriptionnull
AssemblyTitlenull
ChangeAssemblyInformationfalse
AutostartBuilderProperty
TryAllAutostartMethodsOnFailtrue
RegistryKeyNameOrcus
RegistryHiddenStarttrue
TaskHighestPrivilegestrue
TaskSchedulerTaskNameOrcus
AutostartMethodDisable
Plugins
Guiddccbc1db-f7d1-413d-bba4-72611d485d3a
ResourceTypeClientPlugin
ResourceName73ecf4af02f048129e7a7e13ee43956f
PluginVersion2.0
PluginNameBSoD Protection
Keys
Salt
AES3bf85c4519bdadc62c8fffaee211dc4bbaba229a6bc85c636dbf4edaa60d00c8
C2 (2)192.168.0.200:1605
212.ip.ply.gg:25428
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (56.7)
.exe | Win64 Executable (generic) (21.3)
.scr | Windows screen saver (10.1)
.dll | Win32 Dynamic Link Library (generic) (5)
.exe | Win32 Executable (generic) (3.4)

EXIF

EXE

AssemblyVersion: 1.0.0.0
ProductVersion: 1.0.0.0
ProductName: -
OriginalFileName: Orcus.exe
LegalTrademarks: -
LegalCopyright: -
InternalName: Orcus.exe
FileVersion: 1.0.0.0
FileDescription: -
CompanyName: -
Comments: -
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0xe333e
UninitializedDataSize: -
InitializedDataSize: 4608
CodeSize: 922624
LinkerVersion: 8
PEType: PE32
ImageFileCharacteristics: Executable, 32-bit
TimeStamp: 2023:04:01 10:41:28+00:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 01-Apr-2023 10:41:28
Comments: -
CompanyName: -
FileDescription: -
FileVersion: 1.0.0.0
InternalName: Orcus.exe
LegalCopyright: -
LegalTrademarks: -
OriginalFilename: Orcus.exe
ProductName: -
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 01-Apr-2023 10:41:28
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x000E1344
0x000E1400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.15155
.rsrc
0x000E4000
0x00001000
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.99491
.reloc
0x000E6000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.99793
3128
UNKNOWN
UNKNOWN
RT_MANIFEST

Imports

mscoree.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
5
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start #ORCUS 12345.exe no specs #ORCUS 12345.exe #ORCUS orcus.exe wmpnscfg.exe no specs cmd.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2696"C:\Users\admin\AppData\Local\Temp\12345.exe" C:\Users\admin\AppData\Local\Temp\12345.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\12345.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
3724"C:\Users\admin\AppData\Local\Temp\12345.exe" /waitC:\Users\admin\AppData\Local\Temp\12345.exe
12345.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\12345.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shlwapi.dll
664"C:\Program Files\Orcus\Orcus.exe" C:\Program Files\Orcus\Orcus.exe
12345.exe
User:
admin
Integrity Level:
HIGH
Version:
1.0.0.0
Modules
Images
c:\program files\orcus\orcus.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msvcrt.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
Orcus
(PID) Process(664) Orcus.exe
Options
WatchdogBuilderProperty
PreventFileDeletionfalse
WatchdogLocationAppData
NameOrcusWatchdog.exe
IsEnabledfalse
SetRunProgramAsAdminFlagBuilderProperty
SetFlagfalse
ServiceBuilderProperty
Installfalse
RespawnTaskBuilderProperty
TaskNameOrcus Respawner
IsEnabledfalse
RequireAdministratorPrivilegesInstallerBuilderProperty
RequireAdministratorPrivilegestrue
ReconnectDelayProperty
Delay10000
ProxyBuilderProperty
ProxyType2
ProxyPort1080
ProxyAddressnull
ProxyOptionNone
MutexBuilderProperty
Mutex7a178cd1e596406eaee358484e3dc604
KeyloggerBuilderProperty
IsEnabledfalse
InstallBuilderProperty
Installtrue
InstallationLocationBuilderProperty
Path%programfiles%\Orcus\Orcus.exe
HideFileBuilderProperty
HideFilefalse
FrameworkVersionBuilderProperty
FrameworkVersionNET45
DisableInstallationPromptBuilderProperty
IsDisabledfalse
DefaultPrivilegesBuilderProperty
RequireAdministratorRightsfalse
DataFolderBuilderProperty
Path%appdata%\Orcus
ClientTagBuilderProperty
ClientTagnull
ChangeIconBuilderProperty
IconPathnull
ChangeIconfalse
ChangeCreationDateBuilderProperty
NewCreationDate2023-04-01T13:40:53.6657442+03:00
IsEnabledfalse
ChangeAssemblyInformationBuilderProperty
AssemblyFileVersion1.0.0.0
AssemblyProductVersion1.0.0.0
AssemblyTrademarksnull
AssemblyCopyrightnull
AssemblyProductNamenull
AssemblyCompanyNamenull
AssemblyDescriptionnull
AssemblyTitlenull
ChangeAssemblyInformationfalse
AutostartBuilderProperty
TryAllAutostartMethodsOnFailtrue
RegistryKeyNameOrcus
RegistryHiddenStarttrue
TaskHighestPrivilegestrue
TaskSchedulerTaskNameOrcus
AutostartMethodDisable
Plugins
Guiddccbc1db-f7d1-413d-bba4-72611d485d3a
ResourceTypeClientPlugin
ResourceName73ecf4af02f048129e7a7e13ee43956f
PluginVersion2.0
PluginNameBSoD Protection
Keys
Salt
AES3bf85c4519bdadc62c8fffaee211dc4bbaba229a6bc85c636dbf4edaa60d00c8
C2 (2)192.168.0.200:1605
212.ip.ply.gg:25428
3148"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sspicli.dll
c:\windows\system32\ole32.dll
1896"cmd.exe"C:\Windows\System32\cmd.exe—Orcus.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
Total events
11 552
Read events
11 468
Write events
78
Delete events
6

Modification events

(PID) Process:(2696) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2696) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2696) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2696) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3724) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3724) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3724) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3724) 12345.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(664) Orcus.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3148) wmpnscfg.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Media Player NSS\3.0\Events\{58414CB1-6D0E-44F9-A84C-4173CC0EF056}\{D2CD817F-C35F-4550-B6DA-3906D332BFF7}
Operation:delete keyName:(default)
Value:
Executable files
18
Suspicious files
6
Text files
4
Unknown types
2

Dropped files

PID
Process
Filename
Type
269612345.exeC:\Users\admin\AppData\Roaming\.orcusInstallationtext
MD5:29B89341A85D9ED09A4896EA424DC8B5
SHA256:FBAA889017DFB81AB15478336B280F1E40693182D52B134F888994BEE0FEBB1D
664Orcus.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506binary
MD5:A40AA55811FA1876534993F67C854B0E
SHA256:18679A9B03B8837BFD676A600D8346170DCA02041728866AEAD16B6C2B026E5E
372412345.exeC:\Program Files\Orcus\Orcus.exeexecutable
MD5:961638A473CA1FE3BF57C687A8E0E8CB
SHA256:6F38E38E0D518F3A15D57D2C329CD76F26952541FDBEAAB74E66C5FE30FE9CB0
664Orcus.exeC:\Users\admin\AppData\Roaming\Orcus\lib_7a178cd1e596406eaee358484e3dc604\AForge.Video.DirectShow.dllexecutable
MD5:17ED442E8485AC3F7DC5B3C089654A61
SHA256:666D44798D94EAFA1ED21AF79E9BC0293FFD96F863AB5D87F78BCEE9EF9FFD6B
664Orcus.exeC:\Users\admin\AppData\Local\Temp\Cab36EA.tmpcompressed
MD5:E71C8443AE0BC2E282C73FAEAD0A6DD3
SHA256:95B0A5ACC5BF70D3ABDFD091D0C9F9063AA4FDE65BD34DBF16786082E1992E72
664Orcus.exeC:\Users\admin\AppData\Local\Temp\Tar36EB.tmpcat
MD5:BE2BEC6E8C5653136D3E72FE53C98AA3
SHA256:1919AAB2A820642490169BDC4E88BD1189E22F83E7498BF8EBDFB62EC7D843FD
664Orcus.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506compressed
MD5:E71C8443AE0BC2E282C73FAEAD0A6DD3
SHA256:95B0A5ACC5BF70D3ABDFD091D0C9F9063AA4FDE65BD34DBF16786082E1992E72
372412345.exeC:\Program Files\Orcus\Orcus.exe.configxml
MD5:A2B76CEA3A59FA9AF5EA21FF68139C98
SHA256:F99EF5BF79A7C43701877F0BB0B890591885BB0A3D605762647CC8FFBF10C839
664Orcus.exeC:\Users\admin\AppData\Roaming\Orcus\lib_7a178cd1e596406eaee358484e3dc604\AForge.Video.dllexecutable
MD5:0BD34AA29C7EA4181900797395A6DA78
SHA256:BAFA6ED04CA2782270074127A0498DDE022C2A9F4096C6BB2B8E3C08BB3D404D
664Orcus.exeC:\Users\admin\AppData\Roaming\Orcus\lib_7a178cd1e596406eaee358484e3dc604\SharpDX.dllexecutable
MD5:FFB4B61CC11BEC6D48226027C2C26704
SHA256:061542FF3FB36039B7BBFFDF3E07B66176B264C1DFD834A14B09C08620717303
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
664
Orcus.exe
GET
200
13.107.4.50:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?d20ab13272eb711e
US
compressed
61.1 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
209.25.141.212:25428
212.ip.ply.gg
PLAYIT-GG
US
malicious
—
—
192.168.100.237:49175
—
—
—
malicious
664
Orcus.exe
13.107.4.50:80
ctldl.windowsupdate.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted

DNS requests

Domain
IP
Reputation
212.ip.ply.gg
  • 209.25.141.212
malicious
ctldl.windowsupdate.com
  • 13.107.4.50
whitelisted

Threats

Found threats are available for the paid subscriptions
1 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
12345.exe