de397e5302c3c96a97b47df354f8eb32b73d7d64c4f7f26618c6bc3e4e5efdfb

Analysis

user interaction
yes
max time kernel
94s
max time network
67s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-fr
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-frlocale:fr-fros:windows11-ltsc_2024-x64systemwindows
submitted
29/09/2026, 16:29

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General

Target
ON1.2023-2026-patch.exe
Size 61KB
Sample260929-tzfcdaxbrg
SHA256 de397e5302c3c96a97b47df354f8eb32b73d7d64c4f7f26618c6bc3e4e5efdfb
MD5 d4dc7917735d4467673954f9e7a3d9ff
SHA1 1b2d79bf7e6194d6c93773e638e1929eaf51a1fb
SHA512 c05a64c98dd595a928332ccfcc2eb24aba07d1069fc631b6333ecbbbb9385d6bb4d2b66ffe1888b99dc2bd92fd4f114f8be1ffd3f5f75f69f031c007c91ea753
SSDEEP 1536:KHOrYMRQvhHIn2O1IYvdgovjefBHp9wHAUHMF:KHO0sQJJOqIaobql
TLSH
T15C53F12FF9C8142BD55A9CB45B5B08E4DA3CF8273094551FB3D50C291E22ACECB92BB4
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
6012	ON1.2023-2026-patch.exe

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	ON1.2023-2026-patch.exe

C:\Users\Admin\AppData\Local\Temp\ON1.2023-2026-patch.exe
"C:\Users\Admin\AppData\Local\Temp\ON1.2023-2026-patch.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:6012

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

dup2patcher.dll

Path C:\Users\Admin\AppData\Local\Temp\dup2patcher.dll
Size 55KB
SHA256 8660eecb1f10c041e40f4c4621b27de8499584fcc270284e4dad6c1d870683f5
MD5 f0b5dd55ff9158ca2a9bba9f9bf50bc8
SHA1 761cea5abb41238bf925b40a78ca79b137e96b3f
SHA512 a781362d7a295bb2539e87c9fe8bed7db8a76b71ff05d5da9a235238492d7d54948e21d69e7d3b7f2d718ec771ce816a215076497cbd94bbf5fc375619248781
SSDEEP 1536:K/Tilc2ldltF9j6RW8Hi/1lxC+oU0ODbRI:ITYc2ldltF9jWW8Hi/1lxC+oU0ODb
TLSH
T15843E8546D97827DC39057352CE59E6086696F31E760E0179F3C2E2C2F21993EB2BE32
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/6012-2-0x0000000074B20000-0x0000000074B46000-memory.dmp

Download

memory/6012-5-0x0000000074B20000-0x0000000074B46000-memory.dmp