988ef1598ca12896f3675f7c7014d4e0cf0b133f9b21af64d2bf69962ccdca73

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/08/2026, 12:49

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General

Target
Kainesfreeversion.dll
Size 10.9MB
Sample260828-p2e26shr7s
SHA256 988ef1598ca12896f3675f7c7014d4e0cf0b133f9b21af64d2bf69962ccdca73
MD5 196f0143db8d8d49e3dac6e7f0ca3e9d
SHA1 4aadae0d9b0be5349fdcb52593129f5e46a39865
SHA512 0df65f4b9918b67f0a1e463d6bbd958061a9220cf46fc69c1a0558b6b3a9b8ee6e1baaad2a6557e4f61bd4711a57a39611a33b3e8d080490159884994ad78740
SSDEEP 196608:e2PWVwksq14MEWpC1L+WGX2Y+ydM1j2XfGMqlwhf+q2zMbdAIa4Nokoq:TPksip7AkMd2hqlPqPble
TLSH
T121B6339F28C740EAC9C10470D72B77E723F35F905D864C3D69C5398AA271EF9602BA96
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 behavior: EnumeratesProcesses 4 IoCs

pid	Process
3212	rundll32.exe
3212	rundll32.exe
3212	rundll32.exe
3212	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4128 wrote to memory of 3212	4128	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Kainesfreeversion.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4128
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Kainesfreeversion.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3212

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/3212-0-0x00000000741F0000-0x0000000075340000-memory.dmp

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memory/3212-1-0x0000000000B10000-0x0000000000B11000-memory.dmp

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memory/3212-2-0x00000000741F0000-0x0000000075340000-memory.dmp

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memory/3212-3-0x00000000741F0000-0x0000000075340000-memory.dmp

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