31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8

Analysis

max time kernel
111s
max time network
105s
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, 20:03

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General

Target

31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe
Size

83KB
MD5

509a32c0f9aecc286b479655b060fab0
SHA1

a2e28f8d99dbcf908821259506e06a86fc89506c
SHA256

31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8
SHA512

8432a91b7024045972298b470214d539ced63cd42409591c1b6fa3a978fe13438b04376ee3c5c05a9127997faa859cd4216908f4580a176fdca996072f3d915c
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+NK:LJ0TAz6Mte4A+aaZx8EnCGVuN

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/1112-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1112-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1112-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1112-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0013000000023ae2-11.dat	upx
behavioral2/memory/1112-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1112-20-0x0000000000400000-0x000000000042A000-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	31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe

C:\Users\Admin\AppData\Local\Temp\31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe
"C:\Users\Admin\AppData\Local\Temp\31f86d7928034951a7b25ca95a04aa0a2328ae2fc8daf2aab7cf3ac2c0b2e7c8N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1112

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-s3b4tyNF3U0LcuAK.exe

Filesize
83KB

MD5
ada06f8efaf1185150b7fa82f02f4410

SHA1
08ec0073611c36bea6350eb464f6bfe64eb8f359

SHA256
7217b596ab6306d76089ce8d0d73d8cc5849a8901749a59dc9bc8e4f2bd7111f

SHA512
d4b94eadefbf430ff3119ad57a983b190b25a65fa4f5928f78713202065687873aa931eb32f0db7756cb824aa8b23f1d3750e071e2a6c5b05ce7d9ead7a74cd5

Download Submit
memory/1112-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1112-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1112-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1112-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1112-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1112-20-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download