1cbdbc2553018d5afbfe7dc7755f54462660a48c6774389e3ee899ead9926f1e

Analysis

max time kernel
145s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/01/2024, 10:05

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General

Target

com/appsflyer/oaid/R$styleable.class
Size

29KB
MD5

5a9bfaa8b0f891ec40b48fcef171aab1
SHA1

428fa5ad78e662c874cbfeaeca7c0b5fce66a74f
SHA256

d31f519143b1a36d6ed2184cfad10a7667b9d54030123b1ecc0c0a8f71ce6304
SHA512

4ae8b69e5fabfbc1e99eb0e3f1e42777f1a41f20a9dd707437fd8a0222fd420c1b9cc91c219706776b76694986313fc45f0218e0cc8258ef5c0484b55783c4d0
SSDEEP

384:eF5yBj7HDPYDQu9byG4CH/OKuZNiYXbnZEnVl6piJfWfarw:1DYbyG4CmKuziYXL1YJGaU

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1896	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\com\appsflyer\oaid\R$styleable.class
1⤵
- Modifies registry class
PID:1244

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1896

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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