512fbd92835c6eba7315114e37be4ebb6f4e375b30de30842530451e8630ed9c

Analysis

max time kernel
120s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 01:27

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General

Target

512fbd92835c6eba7315114e37be4ebb6f4e375b30de30842530451e8630ed9cN.exe
Size

83KB
MD5

4a9cb06e6ff2d840c570e7a161cc0e80
SHA1

5b15dccafeb3d65f18ba67f5269d5c1bc61c89b7
SHA256

512fbd92835c6eba7315114e37be4ebb6f4e375b30de30842530451e8630ed9c
SHA512

140381f87dcf45cf552d8fc1c23653b56bca160310c6f2089fa61369b5a4320185e196c7c7441d3ebd06db8d6ca2ee1b88cd511119784f8824f2884d3e68b072
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+FK:LJ0TAz6Mte4A+aaZx8EnCGVuF

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4420-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4420-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4420-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/files/0x00080000000234db-11.dat	upx
behavioral2/memory/4420-13-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/4420-21-0x0000000000400000-0x000000000042A000-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	512fbd92835c6eba7315114e37be4ebb6f4e375b30de30842530451e8630ed9cN.exe

C:\Users\Admin\AppData\Local\Temp\512fbd92835c6eba7315114e37be4ebb6f4e375b30de30842530451e8630ed9cN.exe
"C:\Users\Admin\AppData\Local\Temp\512fbd92835c6eba7315114e37be4ebb6f4e375b30de30842530451e8630ed9cN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4420

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-UWOrXWAEv9y335PN.exe

Filesize
83KB

MD5
a6fb4f46875aa9c195c277e1e82d5dc7

SHA1
053560fb027cd0dcbeb8d7252b2bca3e87ba31ab

SHA256
c167dbe9df13834c22f10bae53127f807bfe636a63f45f7aa48ac27259c17d0c

SHA512
3a09e1b6eab297e2db9da56783482842e3a7d3cb754f951d7968018ffc9662e644ae8a0e3974f710a34d0fb60da684bb72d4605e39924a0cf4e85ff13b8ab4e4

Download Submit
memory/4420-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4420-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4420-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4420-13-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/4420-21-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download