65f8734dda42367d78db01b7f983a2e6a2d445ab4ab306430a544a5849e4a201

Analysis

max time kernel
147s
max time network
141s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
16/03/2024, 09:21

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General

Target

cdaf3a74c041e9434940fd724819f2ac.exe
Size

15KB
MD5

cdaf3a74c041e9434940fd724819f2ac
SHA1

e34849c79f374d7dad01c763a203cb85ce1b77b6
SHA256

65f8734dda42367d78db01b7f983a2e6a2d445ab4ab306430a544a5849e4a201
SHA512

7a363d5380c439d05cf21d2efbdfb5bf6e52523848aa280cf5efda3d16c5522d78db38b43325606caa9ab75c780df0e2b49a0419db92dbbf9b5c5716631373a9
SSDEEP

384:8sFloE0Pf/SkChw60EV0KUm/pnLpmYOS:jF4PqaMUu1m

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1420-1-0x0000000007000000-0x000000000700A000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows\CurrentVersion\Run\musqbvtkq8 = "C:\\Users\\Admin\\musqbvtkq8.exe"	cdaf3a74c041e9434940fd724819f2ac.exe

C:\Users\Admin\AppData\Local\Temp\cdaf3a74c041e9434940fd724819f2ac.exe
"C:\Users\Admin\AppData\Local\Temp\cdaf3a74c041e9434940fd724819f2ac.exe"
1⤵
- Adds Run key to start application
PID:1420

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1420-0-0x0000000009200000-0x0000000009210000-memory.dmp

Filesize
64KB

Download
memory/1420-1-0x0000000007000000-0x000000000700A000-memory.dmp

Filesize
40KB

Download
memory/1420-3-0x000000000B000000-0x000000000B007000-memory.dmp

Filesize
28KB

Download
memory/1420-4-0x000000000B000000-0x000000000B007000-memory.dmp

Filesize
28KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads