4f4fbed991c0b59f7900fc1ffc381a40b9d0ea24aa0bf5fc81aa7f51de0a28a1

Analysis

max time kernel
111s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2024, 08:50

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General

Target

4f4fbed991c0b59f7900fc1ffc381a40b9d0ea24aa0bf5fc81aa7f51de0a28a1.exe
Size

83KB
MD5

d1531049aa1034c20d13fd3d612b43bf
SHA1

b2539df530fa60e4325db30df02903b797cfb0f7
SHA256

4f4fbed991c0b59f7900fc1ffc381a40b9d0ea24aa0bf5fc81aa7f51de0a28a1
SHA512

bf3c94ac8a2423368269cba3a14221a49ce410d8267eaa43d9977c9914729f9a27d1f302f18a25f497ed6100ebaa272708b811231258bc1110eb91a7de6d8155
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+UKu:LJ0TAz6Mte4A+aaZx8EnCGVuU/

Score

5^/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/4792-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4792-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4792-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4792-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x000c0000000218b4-12.dat	upx
behavioral2/memory/4792-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4792-22-0x0000000000400000-0x000000000042A000-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	4f4fbed991c0b59f7900fc1ffc381a40b9d0ea24aa0bf5fc81aa7f51de0a28a1.exe

C:\Users\Admin\AppData\Local\Temp\4f4fbed991c0b59f7900fc1ffc381a40b9d0ea24aa0bf5fc81aa7f51de0a28a1.exe
"C:\Users\Admin\AppData\Local\Temp\4f4fbed991c0b59f7900fc1ffc381a40b9d0ea24aa0bf5fc81aa7f51de0a28a1.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4792

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-D2TYGNZsrpKXWVlF.exe

Filesize
83KB

MD5
c0800bd4e5390a09e84087515494cf06

SHA1
e79f3ecd14f98e8f15f8a7a505c2b9d70e80cf4e

SHA256
998f76a35d9e959b07bab023d3ae444dd9842766a9d300747fc27282eac8d4a6

SHA512
5716863d3264fa5b1511a4f428ad1d53dce41c4eeacafc6e55f1253015d70fe9100ce14f49a69ebffe2c18ff271cd4ce34a2343bd9f536334a9f77aee6d8f7f4

Download Submit
memory/4792-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4792-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4792-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4792-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4792-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4792-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download