d87f723d17e0397593ea7560d6a0938e25cddcbc77b9128b90f8a1c871665ef8

Resubmissions

15/11/2023, 15:28

231115-swlvbach2z 8

15/11/2023, 15:23

231115-ssm8zabf47 8

Analysis

max time kernel
142s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
15/11/2023, 15:23

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General

Target

cibfts.rar
Size

912KB
MD5

ee6ddecf17318eb513fdee1c0b831e43
SHA1

cab714cbcbb90657c36cbc38523c91694fea2bd7
SHA256

d87f723d17e0397593ea7560d6a0938e25cddcbc77b9128b90f8a1c871665ef8
SHA512

5bdf541ea74dcb8a2d60be015ee67aa134f6be5f41ebf76c6d768aa3914e61938396371b5ffaa6e54086381e0f1937fa9299da36404e79baa15d68c275f72ab3
SSDEEP

24576:+5R5BbqQPYE9vKVHLMGkBvwDgcPUu9eF3NRuLj:+5P4cYE9vKVHgGkBUdsxZNRun

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-1-5-21-1114462139-3090196418-29517368-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2336	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\cibfts.rar
1⤵
- Modifies registry class
PID:2900

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2336

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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