3a4f3928cb460cb5f16c28a8ea19dcd6077712f0290e127d03894290f1123699

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
14/10/2026, 02:23

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.dll
Size 792KB
Sample261014-cvdjjsxtdw
SHA256 3a4f3928cb460cb5f16c28a8ea19dcd6077712f0290e127d03894290f1123699
MD5 42c14d994f816ae125092e815c21e037
SHA1 1a599717f14c801a4ba3f2506c1a707a17331b1f
SHA512 6973f32c8437e1c12854457e1a30a7e37469c1e2576eb44f7ade12449b19bd8ceda0c266d6431d1c9ad8f08347f756cd93c1d571bbfc7c627a2c0ca70b771401
SSDEEP 12288:FHqvFng0SPTBvCst8NwPxjOrf18rFvefYdNwkJi0OfDuWe9yeekI:ZqvFgZljeyxKr98rFveoJI
TLSH
T181058F037962C4B5F50C0931157A7B7AAA799E434A35CFCBE7A0EEB92C31182D53721E
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
4620	rundll32.exe
4620	rundll32.exe
4620	rundll32.exe
4620	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4620	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 4620	3052	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:4620

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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