27c8ca62782771f9888fdf5fe827afc500075ffbe32282f4477615ad926ee64e

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
20/06/2026, 02:56

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General

Target
Channel.dll
Size 798KB
Sample260620-dfd27ses3y
SHA256 27c8ca62782771f9888fdf5fe827afc500075ffbe32282f4477615ad926ee64e
MD5 d8c37b50b89d5d00f6d54774bf6a6a85
SHA1 d3e375fd802d916f1333830220825d50b468a33a
SHA512 f69a22ef795b5692803cf30f15bae1f1bc3ef120c676def5d49de3ee5429b5bf7ec6c77904bf5fb72270dbe65929cc2c1dc3cfc962624cd933995de38a75e956
SSDEEP 12288:IvNp/8pu7yZOvhgZ5PQe6Nk0QsFBe+uQAZXP6kTjTwHm9Z:IvM7YqMh/e3LfTwHyZ
TLSH
T142057C21B04BC073D55A03714069ABBA8169AEA01F72D4DF77D43F7DDB7A0C1AB31A26
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.exe20260620-035809.4140.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 1096 wrote to memory of 4140	1096	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Channel.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1096
- 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:4140

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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