3ca0a81677cc229f45bd576a908f1bef73d12939e45b4f188ce28e9c73ca229d

Analysis

max time kernel
120s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 16:38

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General

Target

3ca0a81677cc229f45bd576a908f1bef73d12939e45b4f188ce28e9c73ca229dN.exe
Size

83KB
MD5

2a84b412b0f940847ed10eb7be9d8000
SHA1

f8da6df1189311ad17c030a751f550981f2bf4fa
SHA256

3ca0a81677cc229f45bd576a908f1bef73d12939e45b4f188ce28e9c73ca229d
SHA512

3ace36e3c65b622341fdc79e03fd4aa561ac7422bbf1ae75106c739c828106772e5f7c4c1d01d2c9f86e024e6a89226065ed99335e18e949cb08efaf9ddda556
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+gK:LJ0TAz6Mte4A+aaZx8EnCGVug

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 7 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1728-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1728-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1728-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1728-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x000800000002344e-12.dat	upx
behavioral2/memory/1728-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1728-22-0x0000000000400000-0x000000000042A000-memory.dmp	upx

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3ca0a81677cc229f45bd576a908f1bef73d12939e45b4f188ce28e9c73ca229dN.exe

C:\Users\Admin\AppData\Local\Temp\3ca0a81677cc229f45bd576a908f1bef73d12939e45b4f188ce28e9c73ca229dN.exe
"C:\Users\Admin\AppData\Local\Temp\3ca0a81677cc229f45bd576a908f1bef73d12939e45b4f188ce28e9c73ca229dN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1728

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\rifaien2-Kvxt2O0hRzkcbI0k.exe

Filesize
83KB

MD5
56bf9ec28c8557b6054aeaf65033ce1e

SHA1
b2a9f4e074d6f9e6f8ebc7238f96170724942f4b

SHA256
8011d28f0167225266bbf983a42611294d3590d705e204dcaa75cacf1ae13b78

SHA512
558f449e5ee5db226e9965132e8714a46b598292e071c0d6ca21713ac2378b1ec3ad7bd055adf5493fe3a724aa54820e0423019ca8152d2ffd5e505411b4aaf8

Download Submit
memory/1728-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1728-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1728-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1728-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1728-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1728-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download