8efb44d31cb52a7087fd2b76b8650cab8a39616106189fa732f44ea676c6035a

Analysis

max time kernel
133s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2024, 20:10

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General

Target

BaDeskband2_64.dll
Size

27KB
MD5

05a8856111f44dc232911ebf06963037
SHA1

32bc0ae743c6b05beae7a58bdf2c8abe2d91cba8
SHA256

e9bd6f43cc6779b328887d250cf3f67b56375d633f53fd38b549b11156074549
SHA512

4c3d01c355ccaba32aced45a8bc3ee115a7875bafd2a8fd03cccebf637c7438c5ecce25b1500252532a0512b9fdfe94ec5c3ab98cf4995d1063d281347365e42
SSDEEP

384:sxcx9US/9jJ2uaqq+ReKVFhcDW6eC1RLIFaIcLyrJ/f1Ol3L6+:McLUWpwOuMdcIZr1NOl3

Score

7^/10

persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Modifies registry class 7 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}\ = "Breakaway"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\BaDeskband2_64.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4621432F-171A-4B7E-8AA2-E560810DAB15}\Implemented Categories\{00021492-0000-0000-C000-000000000046}	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\BaDeskband2_64.dll
1⤵
- Modifies registry class
PID:1920

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 --field-trial-handle=4464,i,8231329449558834090,4540802069600791165,262144 --variations-seed-version --mojo-platform-channel-handle=2264 /prefetch:8
1⤵
PID:400

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Privilege Escalation

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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