2153fe524bfa361400f1ea9d640b3504d3683fe0be320046bd6f20c0f1388a1c

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
15/10/2026, 22:45

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General

Target
jaffacakes118_not-a-virus.AdWare.Win32.Wajam.dv.dll
Size 1.2MB
Sample261015-2pnvrsev2m
SHA256 2153fe524bfa361400f1ea9d640b3504d3683fe0be320046bd6f20c0f1388a1c
MD5 dd811a4e3cc49a6d96e6531b7e6267d0
SHA1 e9a42ec25c7522f8697602349107d70e2f9f27ec
SHA512 40f2334f7cbccba83ce2d38ce165a8971f9a66e81e3aff335c54f275f61d60b3d2687479afdf9242811b4abfaec35442462ddb76f56ec7673bc3028000630d15
SSDEEP 24576:eq6xJuZ7T6fIldr8vEhKHNcEn6WjcwTzilTfZM:eVJuZv6AldQviEPjcwTmlTfZM
TLSH
T163454A20B712C27ACA9E02F16D7CAE1F602D6AA54B6448C7E7CC6E9D2C754C35333A57
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 1092 wrote to memory of 948	1092	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.AdWare.Win32.Wajam.dv.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1092
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.AdWare.Win32.Wajam.dv.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:948

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

Replay Monitor

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Downloads

memory/948-0-0x0000000074940000-0x0000000074A72000-memory.dmp

Download

memory/948-1-0x0000000074940000-0x00000000749C1000-memory.dmp