a5fff284e82bff842dcbf26e0af140dae3e0455c842a99562c2ecf0d02299ccc

Analysis

max time kernel
101s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 05:28

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General

Target

a5fff284e82bff842dcbf26e0af140dae3e0455c842a99562c2ecf0d02299cccN.exe
Size

236KB
MD5

38791a131006596aadf19b5ddb9d2b70
SHA1

c5b460b68be672db89c14bd64570ff1b12ab838d
SHA256

a5fff284e82bff842dcbf26e0af140dae3e0455c842a99562c2ecf0d02299ccc
SHA512

6b5be9a760c8eecdde457c33ca7944370c1d8a9872ad04bc3fffc8af9b281edb1d1a802e6067b59923f54d5023574fd36cf9200dbbedb4b421e7b6e8f933afe5
SSDEEP

3072:BJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/+/FnncroP9:LwDeM7iNEkgiOb31k1ECwJ/F

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3640-0-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral2/memory/3640-1-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral2/files/0x000300000001e748-7.dat	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	a5fff284e82bff842dcbf26e0af140dae3e0455c842a99562c2ecf0d02299cccN.exe

C:\Users\Admin\AppData\Local\Temp\a5fff284e82bff842dcbf26e0af140dae3e0455c842a99562c2ecf0d02299cccN.exe
"C:\Users\Admin\AppData\Local\Temp\a5fff284e82bff842dcbf26e0af140dae3e0455c842a99562c2ecf0d02299cccN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3640

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-vql8w6Lj0QiT9puE.exe

Filesize
236KB

MD5
5f76cbc86a15df46f79687789e402990

SHA1
f14cb25ea1cb24dfc137c4bd4f890940abf8aa3a

SHA256
a6929ee3226aa1ca6e2abf8effc2afd16779b5c0c18c4ad927ff83ef5b209669

SHA512
d19f5f4db66bd9dddb32f6536e562ab9db1024eba38e745fa478de615b21d6b178c4a247d905802a6cfc2226b29e36d2b895bf0b1aaae1eca8a3d2c8ad10b61e

Download Submit
memory/3640-0-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/3640-1-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download