df6e2f111773adec3b33dcb0b31e2a4d21ef7d51740706335f411e2c999c0e6b

Analysis

max time kernel
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
16/05/2026, 06:11

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General

Target
vb6stkit.dll
Size 99KB
Sample260516-gxmx8aev4k
SHA256 df6e2f111773adec3b33dcb0b31e2a4d21ef7d51740706335f411e2c999c0e6b
MD5 cff867572b44212b01b711c1fa009537
SHA1 3978c9f7a3d77c0bdff4353949e2143757eebc79
SHA512 1b77ef24b1efb4939e4625deb1f8ebccc3c2edbb49b412dadb8a3c293a265c77ea84d8eb725d3af5bb84d9c040a91debe5890f57ed8750147e91f30c1a0630c4
SSDEEP 3072:c6v5KkE3OEc4dUN5KgzIED1LAOWOa+dSogCh:csKkE+Ec4dU/KXEDunOaC
TLSH
T1C1A36C40BAD1C0F5F0D106BC01E66B7AAF3B69754B9295C3C710EE776C722F1A53A24A
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 4428 wrote to memory of 5012	4428	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\vb6stkit.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4428
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\vb6stkit.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5012

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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