619edcbf5ecac5790c84b93dc2b3f0ae98679a3156d0964a40328a3ff66e9b17

Analysis

max time kernel
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
18/05/2026, 04:28

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General

Target
jytgwpnbzscstkfb.exe
Size 12.9MB
Sample260518-e311xsfy91
SHA256 619edcbf5ecac5790c84b93dc2b3f0ae98679a3156d0964a40328a3ff66e9b17
MD5 57791c6597d3685f27d6bebf2ae8ce79
SHA1 117b31757d1de620052f25f73dd4898a11d60d49
SHA512 7cf5494c386fc3f257a023275cd38bc508cf753f9b36c3e5b6775b4ebf28e8692a725815b9806d1222b900587d913a12b29bab63bc1114bbf5b3741798d8202f
SSDEEP 393216:7QjyVmWMTUZW3si2esKJY731poQyWrPEDc7tM4jLYBikXn5V2YlYVRGl:cj3dUg7kFpTr6gtMbXnz2YlYY
TLSH
T15BD63356A855B2A4F1451CB6D289797132022CA64D2AFB331F22C2F1737E9C1FF2671B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3644-0-0x0000000000E80000-0x000000000220D000-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	jytgwpnbzscstkfb.exe

C:\Users\Admin\AppData\Local\Temp\jytgwpnbzscstkfb.exe
"C:\Users\Admin\AppData\Local\Temp\jytgwpnbzscstkfb.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3644

Network

MITRE ATT&CK Enterprise v16

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

memory/3644-0-0x0000000000E80000-0x000000000220D000-memory.dmp

Download

memory/3644-1-0x0000000000E80000-0x000000000220D000-memory.dmp