Overview
overview
3Static
static
3Oblivity/O...er.dll
windows10-2004-x64
1Oblivity/O...er.dll
windows11-21h2-x64
1Oblivity/O...gc.dll
windows10-2004-x64
1Oblivity/O...gc.dll
windows11-21h2-x64
1Oblivity/O...tor.js
windows10-2004-x64
3Oblivity/O...tor.js
windows11-21h2-x64
3Oblivity/O...tor.js
windows10-2004-x64
3Oblivity/O...tor.js
windows11-21h2-x64
3Oblivity/O...tor.js
windows10-2004-x64
3Oblivity/O...tor.js
windows11-21h2-x64
3Oblivity/O...ty.exe
windows10-2004-x64
1Oblivity/O...ty.exe
windows11-21h2-x64
1Oblivity/O...ty.dll
windows10-2004-x64
1Oblivity/O...ty.dll
windows11-21h2-x64
1Oblivity/O...ss.dll
windows10-2004-x64
1Oblivity/O...ss.dll
windows11-21h2-x64
1Oblivity/O...rp.dll
windows10-2004-x64
1Oblivity/O...rp.dll
windows11-21h2-x64
1Oblivity/O...64.dll
windows10-2004-x64
1Oblivity/O...64.dll
windows11-21h2-x64
1Oblivity/O...te.dll
windows10-2004-x64
1Oblivity/O...te.dll
windows11-21h2-x64
1Oblivity/O...ix.dll
windows10-2004-x64
1Oblivity/O...ix.dll
windows11-21h2-x64
1Oblivity/O...ty.dll
windows10-2004-x64
1Oblivity/O...ty.dll
windows11-21h2-x64
1Oblivity/O...er.dll
windows10-2004-x64
1Oblivity/O...er.dll
windows11-21h2-x64
1Oblivity/O...on.dll
windows10-2004-x64
1Oblivity/O...on.dll
windows11-21h2-x64
1Oblivity/O...ap.dll
windows10-2004-x64
1Oblivity/O...ap.dll
windows11-21h2-x64
1Analysis
- max time kernel
28s - max time network
35s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
03/05/2026, 01:49
Static task
static1
Behavioral task
behavioral1
Sample
Oblivity/Oblivity/MonoBleedingEdge/EmbedRuntime/MonoPosixHelper.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
Oblivity/Oblivity/MonoBleedingEdge/EmbedRuntime/MonoPosixHelper.dll
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
Oblivity/Oblivity/MonoBleedingEdge/EmbedRuntime/mono-2.0-bdwgc.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
Oblivity/Oblivity/MonoBleedingEdge/EmbedRuntime/mono-2.0-bdwgc.dll
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
Oblivity/Oblivity/MonoBleedingEdge/etc/mono/2.0/DefaultWsdlHelpGenerator.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
Oblivity/Oblivity/MonoBleedingEdge/etc/mono/2.0/DefaultWsdlHelpGenerator.js
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
Oblivity/Oblivity/MonoBleedingEdge/etc/mono/4.0/DefaultWsdlHelpGenerator.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
Oblivity/Oblivity/MonoBleedingEdge/etc/mono/4.0/DefaultWsdlHelpGenerator.js
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
Oblivity/Oblivity/MonoBleedingEdge/etc/mono/4.5/DefaultWsdlHelpGenerator.js
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
Oblivity/Oblivity/MonoBleedingEdge/etc/mono/4.5/DefaultWsdlHelpGenerator.js
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
Oblivity/Oblivity/Oblivity.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
Oblivity/Oblivity/Oblivity.exe
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Accessibility.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Accessibility.dll
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Assembly-CSharp-firstpass.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Assembly-CSharp-firstpass.dll
Resource
win11-20260130-en
Behavioral task
behavioral17
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Assembly-CSharp.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Assembly-CSharp.dll
Resource
win11-20260130-en
Behavioral task
behavioral19
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Facepunch.Steamworks.Win64.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Facepunch.Steamworks.Win64.dll
Resource
win11-20260130-en
Behavioral task
behavioral21
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.Data.Sqlite.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.Data.Sqlite.dll
Resource
win11-20260130-en
Behavioral task
behavioral23
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.Posix.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.Posix.dll
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.Security.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.Security.dll
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.WebBrowser.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral28
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Mono.WebBrowser.dll
Resource
win11-20260130-en
Behavioral task
behavioral29
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Newtonsoft.Json.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral30
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Newtonsoft.Json.dll
Resource
win11-20260130-en
Behavioral task
behavioral31
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Novell.Directory.Ldap.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral32
Sample
Oblivity/Oblivity/Oblivity_Data/Managed/Novell.Directory.Ldap.dll
Resource
win11-20260130-en
General
- Target Oblivity/Oblivity/Oblivity.exe
- Size 638KB
- Sample260503-b8pnases2p
- SHA256 1f8961962d4f5bfa856720e69337a7ac005f7412d6f8672992e76b8958715634
- MD5 56ac10beb83fd27ba36d372f95412eb1
- SHA1 0682136ce0e68ea2ed9e3a9fc8329a2317c704ab
- SHA512 f47fa0c1e4072c14a5e279eb4373ebc295050caf27afffdb527d7b103cec7cfcfc72f7026ce10bb946c774f160c12bf42e840633844d0eefd2427c14bae6b892
- SSDEEP 3072:UgXpJozm2lkCsuYDbM8ZG4eRGSIbZ3Yn:jpC62lkCMsDwFZIn
- TLSH T152D44BC23190E0DFC1ADC1F67056B9C9526BA8110D63961AC948C3B5AF6EDF0AF2DBD1
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3847269522-1618051987-1942096715-1000\{511B3422-8B83-4E8A-8550-D028F214A540} Oblivity.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 3228 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 3228 AUDIODG.EXE - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4684 Oblivity.exe 4684 Oblivity.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4684 wrote to memory of 2244 4684 Oblivity.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\Oblivity\Oblivity\Oblivity.exe"C:\Users\Admin\AppData\Local\Temp\Oblivity\Oblivity\Oblivity.exe"1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4684 -
C:\Users\Admin\AppData\Local\Temp\Oblivity\Oblivity\UnityCrashHandler64.exe"C:\Users\Admin\AppData\Local\Temp\Oblivity\Oblivity\UnityCrashHandler64.exe" --attach 4684 19518915256322⤵PID:2244
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004CC 0x00000000000004B81⤵
- Suspicious use of AdjustPrivilegeToken
PID:3228