8bfa16d726b1bf7ffc5e1c9f21bd0256f82983a46822d843551255c89d614f3c

Analysis

max time kernel
120s
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
09-10-2024 21:10

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General

Target

8bfa16d726b1bf7ffc5e1c9f21bd0256f82983a46822d843551255c89d614f3cN.exe
Size

83KB
MD5

88a599282affe602ccced75c7bdeecb0
SHA1

e90653844bccfe33da8ec4824cd2cd0136e1cb74
SHA256

8bfa16d726b1bf7ffc5e1c9f21bd0256f82983a46822d843551255c89d614f3c
SHA512

bc42e9dc43562318ab687a2edc0841f23d5afe9583128bad4a76a9b489a2744bd2eebfea45fd1e9b788b089f579162a91dfe75e47c06a23854074de23057e6ff
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+JK:LJ0TAz6Mte4A+aaZx8EnCGVuJ

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/5036-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5036-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5036-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5036-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x0013000000023a38-11.dat	upx
behavioral2/memory/5036-13-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/5036-21-0x0000000000400000-0x000000000042A000-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	8bfa16d726b1bf7ffc5e1c9f21bd0256f82983a46822d843551255c89d614f3cN.exe

C:\Users\Admin\AppData\Local\Temp\8bfa16d726b1bf7ffc5e1c9f21bd0256f82983a46822d843551255c89d614f3cN.exe
"C:\Users\Admin\AppData\Local\Temp\8bfa16d726b1bf7ffc5e1c9f21bd0256f82983a46822d843551255c89d614f3cN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5036

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\rifaien2-1vOltUFIoIiMiXW0.exe

Filesize
83KB

MD5
e340a255901bddad5d3fe6afe49dd67d

SHA1
daa40ea4cc303f89dc93e999724e7728f53a1beb

SHA256
cdf7da65425924815b5ce8a8bcc143c197c6a0f96133b4d76f530d0ffb6b84df

SHA512
bd895d6cb9fd9b104f146d5d28b44f22434256792a1870b65c08b840f8fe89127a8f2bf4032696db9f9cb79565a9d72436bf4fa6627b0016abdc8a83eb524a6d

Download Submit
memory/5036-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5036-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5036-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5036-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5036-13-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/5036-21-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download