0837c6da143d3bbf9e4bd1b53e746dc767aeac52858a74f4d5c10949d5f8fbd7

Analysis

max time kernel
148s
max time network
125s
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, 22:32

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General

Target
jaffacakes118__2d857b5e571e46ce441d49582f534ddd.dll
Size 2KB
Sample260919-2f5f6acc44
SHA256 0837c6da143d3bbf9e4bd1b53e746dc767aeac52858a74f4d5c10949d5f8fbd7
MD5 2d857b5e571e46ce441d49582f534ddd
SHA1 2abac276d4bc7da5760c3cb57ce201aec97f9fd3
SHA512 6a4ed94d59eaec8ab36725c7a78e2285f0046abdb6183dc1702d43ed0584b509a5d4f39720a9bfe3afb714166244ac157bfa8946b04bd4b56a25b9fe07418988
TLSH
T132418C0BB7A45577D52C123E87FB4AF0A4B650B403D3035A1A28C12C6C662824931E81
MD5 SHA1 SHA512 TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4312	4080	WerFault.exe	87

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 5564 wrote to memory of 4080	5564	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2d857b5e571e46ce441d49582f534ddd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5564
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2d857b5e571e46ce441d49582f534ddd.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4080 -s 464
    3⤵
    - Program crash
    PID:4312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4080 -ip 4080
1⤵
PID:5108

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/4080-0-0x0000000010000000-0x0000000010349000-memory.dmp

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