ef04348a0575a457c3c2a8624fe356ae1b729717508dfc8f4a38171960e380aa

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
04/08/2026, 02:16

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General

Target
Config.dll
Size 41KB
Sample260804-cqeaaaen5v
SHA256 ef04348a0575a457c3c2a8624fe356ae1b729717508dfc8f4a38171960e380aa
MD5 93c5adaf40de009c47edccfc03bcc82c
SHA1 f71250a2d1eb66cb384d40fadcd561b5d50bea6f
SHA512 47cac37685d4ee282607abab1408dcf72c2f42230d37b547175663c9bf5cfa123c578b62c18d9096347c3414c3f0ecaa25de4f0193dff1294c1da7d85bd7086c
SSDEEP 768:qJwORwVnjaz9P4nge57FOt3Q+Vm+VYi7hgZ5ALUYi7Jm5ALO:qJwHnOz92ge57FOtfVm+V7KJ7
TLSH
T13C137C96DCA4CC62DA2F083078E5D63659663D956FD1C0D3379AC71E0BA03C329F91AE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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 3956 wrote to memory of 3724	3956	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Config.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Config.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3724

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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