f8a8c7a200b6619f631bea43518537a00bfa9f73801a7264e39383eb9658fdd5

Analysis

max time kernel
140s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 04:33

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General

Target

f8a8c7a200b6619f631bea43518537a00bfa9f73801a7264e39383eb9658fdd5.exe
Size

83KB
MD5

a71dc8437cdbf4b956fbec7198aeac1c
SHA1

97750331ef3f9691dc42f5068af4d1813c7de4d9
SHA256

f8a8c7a200b6619f631bea43518537a00bfa9f73801a7264e39383eb9658fdd5
SHA512

df7d474b85ab5486f124fe5f66323ea52e2e06c4c69092da687ec39785432f3bfdcdf0ca661c68712b5181789a55b82281036c83049394e0b3d1a3250bb043b7
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+tK:LJ0TAz6Mte4A+aaZx8EnCGVut

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral2/memory/1672-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1672-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1672-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1672-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x00080000000233eb-12.dat	upx
behavioral2/memory/1672-15-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1672-22-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1672-29-0x0000000000400000-0x000000000042A000-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	f8a8c7a200b6619f631bea43518537a00bfa9f73801a7264e39383eb9658fdd5.exe

C:\Users\Admin\AppData\Local\Temp\f8a8c7a200b6619f631bea43518537a00bfa9f73801a7264e39383eb9658fdd5.exe
"C:\Users\Admin\AppData\Local\Temp\f8a8c7a200b6619f631bea43518537a00bfa9f73801a7264e39383eb9658fdd5.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1672

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-CXEnkf3v5aOMWrpR.exe

Filesize
83KB

MD5
20e109f19fa6083200813d6f62b36767

SHA1
4392901228b9972e127425b6093dbe453b8ec192

SHA256
ec32aa4820c623ddf5d6bae05ba42bcc0379753229a191faa4f1e7408b80295e

SHA512
80e67d1d1aea22547a72ead3cdcec19e7fc31ad7e40828af324fdce2831de50a5b6f2d47a9450d6cd265b98c8ba0884521447aabe6316ae223a6f570e9477015

Download Submit
memory/1672-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1672-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1672-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1672-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1672-15-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1672-22-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1672-29-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download