fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b

Analysis

max time kernel
153s
max time network
193s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 01:39

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General

Target

fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b.exe
Size

558KB
MD5

4f23b530eb9767dccfc76286ccd7e1d1
SHA1

39c9027d7ac85bd87711464913d7858ed34dd9ee
SHA256

fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b
SHA512

8dcabe47d67cdc2d33f782d79317e35f7b0518fa44bcd787bbe1ef3f25517c104213d6549416f033cad41395e42f1d38da56f1c82f5cad5aea3a17d223d6e919
SSDEEP

12288:VO7fr8wl5bb7dbNIEFLHnjRLEgE9ZOsPuXfvXdTkzAlF5ayzJGn83Q9:07nH7pZFLHFEgEn6f/dTYAfAKs83Q9

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1876-132-0x0000000000400000-0x00000000004DA000-memory.dmp	upx
behavioral2/memory/1876-133-0x0000000000400000-0x00000000004DA000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AS2014 = "C:\\ProgramData\\na7XX6lg\\na7XX6lg.exe"	fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b.exe

Checks SCSI registry key(s) 3 TTPs 2 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b.exe

C:\Users\Admin\AppData\Local\Temp\fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b.exe
"C:\Users\Admin\AppData\Local\Temp\fa9ad6a46f8ea34daf5072888e34a1f1b7bf131f09670048c74d377103e2480b.exe"
1⤵
- Adds Run key to start application
- Checks SCSI registry key(s)
PID:1876

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

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1876-132-0x0000000000400000-0x00000000004DA000-memory.dmp

Filesize
872KB

Download
memory/1876-133-0x0000000000400000-0x00000000004DA000-memory.dmp

Filesize
872KB

Download