Overview
overview
10Static
static
10Orcus.Admi...on.exe
windows7-x64
3Orcus.Admi...on.exe
windows10-2004-x64
10libraries/...er.dll
windows7-x64
1libraries/...er.dll
windows10-2004-x64
1libraries/...ds.dll
windows7-x64
1libraries/...ds.dll
windows10-2004-x64
1libraries/...re.dll
windows7-x64
1libraries/...re.dll
windows10-2004-x64
1libraries/...er.dll
windows7-x64
1libraries/...er.dll
windows10-2004-x64
1libraries/...ns.dll
windows7-x64
1libraries/...ns.dll
windows10-2004-x64
1libraries/...es.dll
windows7-x64
1libraries/...es.dll
windows10-2004-x64
1libraries/...ls.dll
windows7-x64
1libraries/...ls.dll
windows10-2004-x64
1libraries/...ns.dll
windows7-x64
1libraries/...ns.dll
windows10-2004-x64
1libraries/...es.dll
windows7-x64
1libraries/...es.dll
windows10-2004-x64
1libraries/...ed.dll
windows7-x64
1libraries/...ed.dll
windows10-2004-x64
1libraries/...ds.dll
windows7-x64
1libraries/...ds.dll
windows10-2004-x64
1libraries/...pf.dll
windows7-x64
1libraries/...pf.dll
windows10-2004-x64
1libraries/OxyPlot.dll
windows7-x64
1libraries/OxyPlot.dll
windows10-2004-x64
1libraries/...GI.dll
windows7-x64
1libraries/...GI.dll
windows10-2004-x64
1libraries/...11.dll
windows7-x64
1libraries/...11.dll
windows10-2004-x64
1Analysis
-
max time kernel
149s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2024 23:33
Behavioral task
behavioral1
Sample
Orcus.Administration.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Orcus.Administration.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
libraries/OpusWrapper.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
libraries/OpusWrapper.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
libraries/Orcus.Administration.Commands.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
libraries/Orcus.Administration.Commands.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
libraries/Orcus.Administration.Core.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
libraries/Orcus.Administration.Core.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
libraries/Orcus.Administration.FileExplorer.dll
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
libraries/Orcus.Administration.FileExplorer.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
libraries/Orcus.Administration.Plugins.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
libraries/Orcus.Administration.Plugins.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
libraries/Orcus.Administration.Resources.dll
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
libraries/Orcus.Administration.Resources.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
libraries/Orcus.Administration.ViewModels.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
libraries/Orcus.Administration.ViewModels.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
libraries/Orcus.Plugins.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
libraries/Orcus.Plugins.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
libraries/Orcus.Shared.Utilities.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
libraries/Orcus.Shared.Utilities.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
libraries/Orcus.Shared.dll
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
libraries/Orcus.Shared.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
libraries/Orcus.StaticCommands.dll
Resource
win7-20241010-en
Behavioral task
behavioral24
Sample
libraries/Orcus.StaticCommands.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
libraries/OxyPlot.Wpf.dll
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
libraries/OxyPlot.Wpf.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
libraries/OxyPlot.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
libraries/OxyPlot.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
libraries/SharpDX.DXGI.dll
Resource
win7-20241023-en
Behavioral task
behavioral30
Sample
libraries/SharpDX.DXGI.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
libraries/SharpDX.Direct3D11.dll
Resource
win7-20241023-en
Behavioral task
behavioral32
Sample
libraries/SharpDX.Direct3D11.dll
Resource
win10v2004-20241007-en
General
-
Target
Orcus.Administration.exe
-
Size
3.9MB
-
MD5
d2ad90e1c4ca9ea13c31febb5424ad40
-
SHA1
fe6742914356f7e2b29430ec3f46d2343dac07aa
-
SHA256
ac5343d5eb944b51c8dee8adfb5975402199813230af90bb33c24f411c545b63
-
SHA512
6a049d35af887bb96a08165a25d693f3e0dbf40a91c1e1c9db4df56a04a2171836197c10058232918e333a8021c8c0a3f01f014997147b2c62acee900fe6e357
-
SSDEEP
49152:MO541QLPPV7Al40NVANW8cyTj/e1nsaLlZWneHAl4:MO1V7Al40NG48cyTC5LlZWneHAl4
Malware Config
Signatures
-
Orcus family
-
Orcurs Rat Executable 1 IoCs
resource yara_rule behavioral2/memory/4368-29-0x000000000C210000-0x000000000CF40000-memory.dmp orcus -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Orcus.Administration.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4368 Orcus.Administration.exe