8f03f236069bc3e8cc6655afeae8c288ead862b8f449079ea7e4c0284761b486

Resubmissions

25/08/2026, 23:19

260825-3a8gasxscs7

10/08/2026, 01:58

260810-cdvrhahk2v7

10/08/2026, 01:49

260810-b8zs9syerg7

Analysis

max time kernel
150s
max time network
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/08/2026, 01:58

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General

Target
Zenkai_x64-setup.exe
Size 32.9MB
Sample260810-cdvrhahk2v
SHA256 8f03f236069bc3e8cc6655afeae8c288ead862b8f449079ea7e4c0284761b486
MD5 c0df0e7c8845d20ba8951a693accd4bb
SHA1 dbfd5caa4aaf05fa53640e4ee145f6a78b3d809b
SHA512 c662397095a261530d50d8ded88e572207f1d0e9e983729d2f99ed5e29a0bc5fdb28004eaed0f8bab33379b618f9ec7b1c71d5ef4d24d3263f4829aa5dfefd15
SSDEEP 786432:uEX2QKCiryjiiamZCY2DdqFQiSUsZCxj3zbN177Cern2y8:uw2QKbmjfZCtKQRBAhbN17Ot
TLSH
T1867733B21955C51AE0E4DAF31BABAD9EBFCCB382CD33CFE115A56C714D95C8140E242A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
3820	Zenkai_x64-setup.exe
3820	Zenkai_x64-setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	Zenkai_x64-setup.exe

C:\Users\Admin\AppData\Local\Temp\Zenkai_x64-setup.exe
"C:\Users\Admin\AppData\Local\Temp\Zenkai_x64-setup.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3820

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

System.dll

Path C:\Users\Admin\AppData\Local\Temp\nsx2217.tmp\System.dll
Size 12KB
SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
TLSH
T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

nsDialogs.dll

Path C:\Users\Admin\AppData\Local\Temp\nsx2217.tmp\nsDialogs.dll
Size 9KB
SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
MD5 8f0e7415f33843431df308bb8e06af81
SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
TLSH
T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
MD5 SHA1 SHA512 SSDEEP TLSH