Analysis
-
max time kernel
143s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
03/04/2024, 11:25
Static task
static1
Behavioral task
behavioral1
Sample
77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe
Resource
win10v2004-20240226-en
General
-
Target
77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe
-
Size
3.1MB
-
MD5
5ab991bae423ad9caeac0296ff614c55
-
SHA1
4bc2248ad83e3ff22d438e6d1d22458076cf1f42
-
SHA256
77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8
-
SHA512
5fe878e422e7a6ee915b4816c27d4f38553ec96bc339a133f2c4e7c7ba3ea7a8e56870c7ae61327c3fb381c061571ad86bbcc722a6329802e57e4b11c0fbe072
-
SSDEEP
49152:Xby6hdUAx0oBS+kF2KN2h0gXD5do6uqrwWpCwS:Ly6hdF0cS+Cuh0gX9do6uPQCw
Malware Config
Signatures
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine 77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe"C:\Users\Admin\AppData\Local\Temp\77bcd8a16ac4ea65b09e524fc06d6ba35159c78fea96455f47ea90bc0594b9d8.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
PID:4328
-
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=4172 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:81⤵PID:2192