Overview
overview
3Static
static
1LIVE-Windo...f9.zip
windows7-x64
1LIVE-Windo...f9.zip
windows10-2004-x64
1content/av...n.rbxm
windows7-x64
3content/av...n.rbxm
windows10-2004-x64
3content/av...r.rbxm
windows7-x64
3content/av...r.rbxm
windows10-2004-x64
3content/av...8.rbxm
windows7-x64
3content/av...8.rbxm
windows10-2004-x64
3content/av...5.rbxm
windows7-x64
3content/av...5.rbxm
windows10-2004-x64
3content/av...0.mesh
windows7-x64
3content/av...0.mesh
windows10-2004-x64
3content/av...1.mesh
windows7-x64
3content/av...1.mesh
windows10-2004-x64
3content/av...2.mesh
windows7-x64
3content/av...2.mesh
windows10-2004-x64
3content/av...3.mesh
windows7-x64
3content/av...3.mesh
windows10-2004-x64
3content/av...4.mesh
windows7-x64
3content/av...4.mesh
windows10-2004-x64
3content/av...e.mesh
windows7-x64
3content/av...e.mesh
windows10-2004-x64
3content/av...e.mesh
windows7-x64
3content/av...e.mesh
windows10-2004-x64
3content/av...e.mesh
windows7-x64
3content/av...e.mesh
windows10-2004-x64
3content/av...e.mesh
windows7-x64
3content/av...e.mesh
windows10-2004-x64
3content/av...e.mesh
windows7-x64
3content/av...e.mesh
windows10-2004-x64
3content/av...d.mesh
windows7-x64
3content/av...d.mesh
windows10-2004-x64
3Analysis
-
max time kernel
125s -
max time network
199s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02/05/2024, 20:09
Static task
static1
Behavioral task
behavioral1
Sample
LIVE-WindowsPlayer-version-8950870ea20941f9.zip
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
LIVE-WindowsPlayer-version-8950870ea20941f9.zip
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
content/avatar/animations/humanoidR15AnimateChildren.rbxm
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
content/avatar/animations/humanoidR15AnimateChildren.rbxm
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
content/avatar/character.rbxm
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
content/avatar/character.rbxm
Resource
win10v2004-20240419-en
Behavioral task
behavioral7
Sample
content/avatar/characterCagedHSRV18.rbxm
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
content/avatar/characterCagedHSRV18.rbxm
Resource
win10v2004-20240419-en
Behavioral task
behavioral9
Sample
content/avatar/characterR15.rbxm
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
content/avatar/characterR15.rbxm
Resource
win10v2004-20240419-en
Behavioral task
behavioral11
Sample
content/avatar/compositing/CompositExtraSlot0.mesh
Resource
win7-20240215-en
Behavioral task
behavioral12
Sample
content/avatar/compositing/CompositExtraSlot0.mesh
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
content/avatar/compositing/CompositExtraSlot1.mesh
Resource
win7-20240419-en
Behavioral task
behavioral14
Sample
content/avatar/compositing/CompositExtraSlot1.mesh
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
content/avatar/compositing/CompositExtraSlot2.mesh
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
content/avatar/compositing/CompositExtraSlot2.mesh
Resource
win10v2004-20240419-en
Behavioral task
behavioral17
Sample
content/avatar/compositing/CompositExtraSlot3.mesh
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
content/avatar/compositing/CompositExtraSlot3.mesh
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
content/avatar/compositing/CompositExtraSlot4.mesh
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
content/avatar/compositing/CompositExtraSlot4.mesh
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
content/avatar/compositing/CompositFullAtlasBaseTexture.mesh
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
content/avatar/compositing/CompositFullAtlasBaseTexture.mesh
Resource
win10v2004-20240419-en
Behavioral task
behavioral23
Sample
content/avatar/compositing/CompositFullAtlasOverlayTexture.mesh
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
content/avatar/compositing/CompositFullAtlasOverlayTexture.mesh
Resource
win10v2004-20240419-en
Behavioral task
behavioral25
Sample
content/avatar/compositing/CompositLeftArmBase.mesh
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
content/avatar/compositing/CompositLeftArmBase.mesh
Resource
win10v2004-20240419-en
Behavioral task
behavioral27
Sample
content/avatar/compositing/CompositLeftLegBase.mesh
Resource
win7-20240419-en
Behavioral task
behavioral28
Sample
content/avatar/compositing/CompositLeftLegBase.mesh
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
content/avatar/compositing/CompositPantsTemplate.mesh
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
content/avatar/compositing/CompositPantsTemplate.mesh
Resource
win10v2004-20240419-en
Behavioral task
behavioral31
Sample
content/avatar/compositing/CompositQuad.mesh
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
content/avatar/compositing/CompositQuad.mesh
Resource
win10v2004-20240426-en
General
-
Target
content/avatar/compositing/CompositExtraSlot0.mesh
-
Size
817B
-
MD5
7eff866016dcdbb1b62328a8c420d7e2
-
SHA1
80ca518891ba4f8e2b500817ecd6f8ace831ea81
-
SHA256
d49a6c4733b1f95242958d0df6489c5eea5872a0c7e181c54c93d74324439d51
-
SHA512
7632b40585c780bcf478f10782443755891c988d93b73b1c604948f1fa41bb0854c7f7f56089e5f81d9b2f62aff3d58e731ed89b4e543b8b0c1b38a372a3c13c
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2356 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\content\avatar\compositing\CompositExtraSlot0.mesh1⤵
- Modifies registry class
PID:4812
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2356
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3736 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:81⤵PID:3648