ef7e6bca46315e0698d3135f374380daf6ec97ef29899b8a042553c5a78c1b6e

Analysis

max time kernel
149s
max time network
157s
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 11:18

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General

Target

ef7e6bca46315e0698d3135f374380daf6ec97ef29899b8a042553c5a78c1b6e.exe
Size

83KB
MD5

00fa0ebdcab04b15a534d0b657c4ba18
SHA1

5f6659503cfd355080267506edca31391a7a50fb
SHA256

ef7e6bca46315e0698d3135f374380daf6ec97ef29899b8a042553c5a78c1b6e
SHA512

57b8e5f83ac2792aca88a29ca0af67ccdc1d5103c58ada0fc538f2584e800c6cb80e05ac939d56b7297a19e0abc03f00050b262b18707445ddbc88ab92f421a1
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+DKa:LJ0TAz6Mte4A+aaZx8EnCGVuDN

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/4004-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4004-2-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4004-9-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0008000000023cac-13.dat	upx
behavioral2/memory/4004-16-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4004-23-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4004-30-0x0000000000400000-0x000000000042A000-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	ef7e6bca46315e0698d3135f374380daf6ec97ef29899b8a042553c5a78c1b6e.exe

C:\Users\Admin\AppData\Local\Temp\ef7e6bca46315e0698d3135f374380daf6ec97ef29899b8a042553c5a78c1b6e.exe
"C:\Users\Admin\AppData\Local\Temp\ef7e6bca46315e0698d3135f374380daf6ec97ef29899b8a042553c5a78c1b6e.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4004

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-qXYz9YbTISCKFc2u.exe

Filesize
83KB

MD5
0edd2b6c563b6f834a138b8efd5e359a

SHA1
587fbb0a38402f60bb0ed6d069eaa8f143f22cdc

SHA256
f69a9736a3a878f57a68329c5e37a829524006930edcbea32d4c7ee292c02bf1

SHA512
f18acd682e95d3d748aa3b7ac79a194e4127df66f3df0344652452e76e292db4d36755a68541668c207caac296a541fdd3c9ba457f04b2c8e3b39054e26ded87

Download Submit
memory/4004-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4004-2-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4004-9-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4004-16-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4004-23-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4004-30-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download