d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80c

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 06:44

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General

Target

d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe
Size

236KB
MD5

12fe5c608dacaa1efce7f1bdb026d710
SHA1

afcb33c61a5d04e366edb70821e9d81223f3cf44
SHA256

d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80c
SHA512

a1c231c323f6fe8ddf48b02c66841d78abae3e95aa2f88ce740286ae2a55b098d74ea74ba6e34f038d95204bce78bea9ec9390c4390ab702a04c0c9ee4283b1b
SSDEEP

3072:SJ0Bs3o8A4M3riN6MhGkgS3PL6pb9t16n5OkhBOPC/x/FnncroP9:GwDeM7iNEkgiOb31k1ECdJ/F

Score

5^/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/4712-0-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral2/memory/4712-1-0x0000000000400000-0x000000000043B000-memory.dmp	upx
behavioral2/files/0x000c000000023b94-7.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	d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe

C:\Users\Admin\AppData\Local\Temp\d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe
"C:\Users\Admin\AppData\Local\Temp\d91c1cfa8a39d6ab45526a7cbc2045529fc2f244ccd23f8b9a18f6df3665e80cN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4712

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\rifaien2-IYnfZ7lmglEYmufA.exe

Filesize
236KB

MD5
09e8262e522c4b6103f7678ec5edb148

SHA1
99271b9f8c289aeec1fe68d894dd1f7bb513fb35

SHA256
bfb6268fcd910128ac07fdfdf2bd2fdfdd20c3dcebf05721ed502226a292d09c

SHA512
4597f50abd0ba177f342210d84d43ac568fb4095d7a8af6be3d2441fb73c33ece2bce9a327a877b80831496f3068e6570e42e3d41431357706c507b5ba4c8811

Download Submit
memory/4712-0-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download
memory/4712-1-0x0000000000400000-0x000000000043B000-memory.dmp

Filesize
236KB

Download