f66704a597e9dfcb79c86c7a6290b1a183dc8e0fcef314d3f27130635b407d11

Analysis

max time kernel
111s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17/10/2024, 12:39

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General

Target

f66704a597e9dfcb79c86c7a6290b1a183dc8e0fcef314d3f27130635b407d11N.exe
Size

83KB
MD5

77b0adba5959ba60baeb598c5eaaaee0
SHA1

ee529c2b9558f69b9e52559ea0ca678d1fcbb667
SHA256

f66704a597e9dfcb79c86c7a6290b1a183dc8e0fcef314d3f27130635b407d11
SHA512

05504c1ec0c29509df9db2433438df01df1b540709057038232172c89ffe20baa1ccb8362b8e9bd320539181e7f1bd0f45d921d2f36b38eb3951119f5220e202
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+dK:LJ0TAz6Mte4A+aaZx8EnCGVud

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/4228-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4228-2-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4228-6-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4228-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x001700000002396b-13.dat	upx
behavioral2/memory/4228-16-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4228-22-0x0000000000400000-0x000000000042A000-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	f66704a597e9dfcb79c86c7a6290b1a183dc8e0fcef314d3f27130635b407d11N.exe

C:\Users\Admin\AppData\Local\Temp\f66704a597e9dfcb79c86c7a6290b1a183dc8e0fcef314d3f27130635b407d11N.exe
"C:\Users\Admin\AppData\Local\Temp\f66704a597e9dfcb79c86c7a6290b1a183dc8e0fcef314d3f27130635b407d11N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4228

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-s6fSUBKcnMNvecJj.exe

Filesize
83KB

MD5
9951767b89c5a65e1180554ec8b0119e

SHA1
73f3e594dcb4a10a086fb83a400ad029250812df

SHA256
a3aa13f3282b8e50d52e16e92dcd4985505129ed784cd658d84a5363c46252bf

SHA512
173b433fb36f9f648c3598241478d3ab5bc0e18ed41a4e8e8e7cbb58dc0f65dfb71926338dc8b9cfc70c9d8508e605e6a41742e484ab189eae21b070307eaf7c

Download Submit
memory/4228-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4228-2-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4228-6-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4228-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4228-16-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4228-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download