ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d

Analysis

max time kernel
127s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
07/11/2022, 11:10

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General

Target

ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe
Size

119KB
MD5

1604ecf48fa3952cbe0a0ee5fd68fb72
SHA1

254ff5493b991819ef1d0c1fa402b9bb5ee5003f
SHA256

ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d
SHA512

905d7327bec0a46884427a9c5f747a8271fc464c55bcb03e7209c10502ae28ea8f52dd0a35ad3050fa12fa45f97e7149d535049e274ea7fc151b2e3808818577
SSDEEP

3072:bP2zZJa3CpKtdUbfr75SL0DnsOvwHDNTI95/v5LMM:bP2zZnidYfr7ogwJHDJi59

Score

7^/10

Malware Config

Signatures

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\winupdate.exe	ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\winupdate.exe	ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe

Drops autorun.inf file 1 TTPs 2 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\autorun.inf	ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe
File created	C:\autorun.inf	ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe
"C:\Users\Admin\AppData\Local\Temp\ad243363aff51785f31724baea1175d470d5ac6e4a77c4a649065644cd07723d.exe"
1⤵
- Drops startup file
- Drops autorun.inf file
PID:4804

Network

MITRE ATT&CK Enterprise v6

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4804-132-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

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memory/4804-133-0x0000000000400000-0x0000000000465000-memory.dmp

Filesize
404KB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads