1cdcfb74c29e0c6540d4279bab0b2121e69c972793a511a3b94f4bf44dfd90c2

Analysis

max time kernel
148s
max time network
124s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 16:17

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
jaffacakes118__9e8ef6a0ed7be643d43afa8b1a623251.dll
Size 65KB
Sample260919-trvr4atzav
SHA256 1cdcfb74c29e0c6540d4279bab0b2121e69c972793a511a3b94f4bf44dfd90c2
MD5 9e8ef6a0ed7be643d43afa8b1a623251
SHA1 6434285b216bcd69b32ffafda3a49938e64eafda
SHA512 8cff08e4419276815c3a5121410ecf782c1c99edc9fbc35d98fbfc98b2dcb6fac8c694d833791aff34c219cb60e53fee63b89f8be4278ae97408c3db0d104d64
SSDEEP 768:6RHUspVJVPw7FjfEna2YRMhgWUY/uKkN7T5UeJVwwIhim62BX0OKhhyloQXgyVVa:6RTV225hfUVxJywIhimxqhdyojfmq3
TLSH
T11263BFD15B2F2539E76BDA3F8EAB393C8E2423F3BD529457143422D909B22C26F0205D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2416-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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 1380 wrote to memory of 2416	1380	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__9e8ef6a0ed7be643d43afa8b1a623251.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1380
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__9e8ef6a0ed7be643d43afa8b1a623251.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2416

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

Loading Replay Monitor...

Downloads

memory/2416-0-0x0000000010000000-0x000000001000E000-memory.dmp

Download