a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1

Analysis

max time kernel
163s
max time network
168s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2022 23:05

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General

Target

a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1.exe
Size

264KB
MD5

6611ad181dcfde67d2a8bfa9a2421853
SHA1

894976a9647b71e1704edb6b12ae3611feb731fb
SHA256

a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1
SHA512

517e8ad878100fd243f5cd409218c590d2e081770155e04ba86bcd812880696b8c0ad9e435498552bb63eaceafc0a56098c809d72c44daada98d2e4bf2c651e7
SSDEEP

6144:MrgK74LIvuZMaeCWlLZD5Mx152PDMbm3mOJP:MrgK7488Ma6lLZDaqPqm3mW

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SoftupNotify.exe = "C:\\Documents and Settings\\All Users\\¡¸¿ªÊ¼¡¹²Ëµ¥\\Ç¿Á¦Ð¶ÔØµçÄÔÉÏµÄÈí¼þ.lnk"	a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1.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\a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1.exe
"C:\Users\Admin\AppData\Local\Temp\a5c7c81de25b49063122359bdfd6a706d74cf71c29dfed186f4e69d2dfa7b0a1.exe"
1⤵
- Adds Run key to start application
PID:1308

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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