34f2fe909a92ae069fa9fd1dbfed09c7be577699c125dff083a2990cd630d24d

Analysis

max time kernel
148s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 18:36

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General

Target
jaffacakes118_34f2fe909a92ae069fa9fd1dbfed09c7be577699c125dff083a2990cd630d24d.dll
Size 46KB
Sample260925-w9dmmsvs7m
SHA256 34f2fe909a92ae069fa9fd1dbfed09c7be577699c125dff083a2990cd630d24d
MD5 c8ca3f5ee4e275af3b0c9d26bb56f8a6
SHA1 5f98afe677feeda97873f03b1071e07be9beab51
SHA512 4a666ab66e04d6801d461ee3d3c766bf4fcadafc3aa8f46f56eb404c66a370c6bc71b54d7244d55ae4832e72664c35aec43084bc97ea536f4bba664fc4472c87
SSDEEP 768:xBvfUsVULZtukhsWpebA84XIe/FoD1fXGYMpwuSS+iCaEuYl2:D3VotukhBCAFFqfxPBiCaT
TLSH
T132237E431E8A28F0D61FE37534AB2B7FE134959000D9C1595B62FC96642B273B7BE683
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/1504-0-0x0000000010000000-0x0000000010105000-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 5488 wrote to memory of 1504	5488	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_34f2fe909a92ae069fa9fd1dbfed09c7be577699c125dff083a2990cd630d24d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5488
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_34f2fe909a92ae069fa9fd1dbfed09c7be577699c125dff083a2990cd630d24d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1504

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/1504-0-0x0000000010000000-0x0000000010105000-memory.dmp

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