a64569669898736981b411dae920ee298e080ca625ab4ca18a6e738a967c343b

Analysis

max time kernel
149s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/07/2026, 00:41

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General

Target
Channel.dll
Size 616KB
Sample260702-a17cpsaw4v
SHA256 a64569669898736981b411dae920ee298e080ca625ab4ca18a6e738a967c343b
MD5 f11bdf6dd71ab62c55315b393bf074c5
SHA1 26a3570d30c8bdfb54401052c032d7e67aa52720
SHA512 dc80f217ce86ecf6d03a03ff3b98cea29a139cdd325fbd19508920d3950cb490eae0d84e27770ad1eb7b5d5f5b216c83231b80befa8d13445cb90cb1a6247593
SSDEEP 12288:GMyYUcgjfdlER+Jp1qF73C2eLKe5nEx05A2jqH4V:Gf3ayqLOKeJ5nw4V
TLSH
T1F5D47B10B501C037DE6D00700FB99BEA466D7D620BB144DBA7D92EFD99B11D36B32E2A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\log\rundll32.exe20260702-014403.4780.log	rundll32.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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4888 wrote to memory of 4780	4888	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Channel.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4888
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Channel.dll,#1
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:4780

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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