a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbf

Analysis

max time kernel
111s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 09:24

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General

Target

a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbfN.exe
Size

83KB
MD5

c96cf3e61cef4d6882d1e90fe7926dd0
SHA1

3794c834f721cba8f763e71de7745343b30b055a
SHA256

a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbf
SHA512

59829c5dc0957ce523908177cd3b19182afc2eb1c143dc24aaddfed9e5e0aa7e768582a5935b56fe640f43d42ad93778be39b808388c4baa008bd224255ad839
SSDEEP

1536:LJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+1KO:LJ0TAz6Mte4A+aaZx8EnCGVu1P

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 7 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/1432-0-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1432-1-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1432-4-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1432-8-0x0000000000400000-0x000000000042A000-memory.dmp	upx
C:\Users\Admin\AppData\Local\Temp\rifaien2-zOumQudhzrY4zR9N.exe	upx
behavioral2/memory/1432-12-0x0000000000400000-0x000000000042A000-memory.dmp	upx
behavioral2/memory/1432-21-0x0000000000400000-0x000000000042A000-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

Processes:

a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbfN.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbfN.exe

C:\Users\Admin\AppData\Local\Temp\a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbfN.exe
"C:\Users\Admin\AppData\Local\Temp\a4f787f911ab3f64d04cdf8952d89f6be033ce2a14ff3f0178755bfa509a3cbfN.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1432

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-zOumQudhzrY4zR9N.exe

Filesize
83KB

MD5
3bed06a1a1c3ec9b48765d21729e1d47

SHA1
26ed6650ac4fd3dda74c70f9af7438fb02f22d30

SHA256
5b15f707322ccc33425c88a55211d3db480db69eb7b96e166816acb5445c6aaa

SHA512
492cd42f9ab468e87f099e71ba755399800fe6f1475b95c76cf68d59d8c13d1faa4e4fd7036b0861895f195139923c0f1dfe88504ee4a0a8c586c3082595235f

Download Submit
memory/1432-0-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1432-1-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1432-4-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1432-8-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1432-12-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1432-21-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download