4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
11/10/2026, 09:28

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General

Target
4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe
Size 2.1MB
Sample261011-lfnkmsgw3k
SHA256 4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4
MD5 783e96cd3524c02f080239707ffbb8ff
SHA1 7d9414f05e106edd29604e2d7afc829b06322c64
SHA512 d0760251b3cb27ea3c5f96b28eca59c6c5091f40d6d3dca8f44be3773bac8bede646e8cc54a565e4a38e0b4a5ae693b2895ad2e44f2915f86218650f49c76d99
SSDEEP 49152:vH06/rLsBQWna7zQKP/11e4zpO9AqdstuwKz:JLoQWna78g1tYr
TLSH
T15DA5F141FB8388B2E4D2027545B56B3F0A3EBD205B26D5D38BE41E6A8D316D12A3F3D5
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\AppVClient.exe	4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe
File opened for modification	C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe	4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe
File opened for modification	C:\Windows\system32\fxssvc.exe	4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe
File opened for modification	C:\Windows\System32\alg.exe	4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.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	4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	4140	4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe

C:\Users\Admin\AppData\Local\Temp\4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe
"C:\Users\Admin\AppData\Local\Temp\4ac071cee21ce86b2ec7d72f1d19f89a8241fa470e2fa4ab296a44ac50d71fe4.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4140

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

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Downloads

memory/4140-0-0x0000000002940000-0x0000000002AED000-memory.dmp

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memory/4140-1-0x00000000010F0000-0x0000000001175000-memory.dmp

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memory/4140-6-0x00000000010F0000-0x0000000001175000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads