a4090e155dfa14d072ac279f9dba1bfc49bc52aa54dddb24d1c0add2a915b35c

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
25/09/2026, 23:27

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General

Target
jaffacakes118_a4090e155dfa14d072ac279f9dba1bfc49bc52aa54dddb24d1c0add2a915b35c.dll
Size 112KB
Sample260925-3ft6vsac43
SHA256 a4090e155dfa14d072ac279f9dba1bfc49bc52aa54dddb24d1c0add2a915b35c
MD5 9a7b23e8266f9de336a8de5124cb9579
SHA1 ea48e910aef18b8e4919c182a0ce4e44539ec487
SHA512 a02d82403907cdb900a81ce1c642854d049c1242879f0347c5519f4a4734198587a5620a41c4c8d2b234433508b980524ca5e6e92c156b0ee631fa4d85a3a902
SSDEEP 1536:gIgnUqe7K66qnf3sHLcLTQt2wFhoWO1SxN75PgkhxJ:4Uqe7x6qn/CGUoWO1SxPPHxJ
TLSH
T14EB3BE5230D1CEB2E58D413D08971B33AB7F71308EB29D836F605AA95D7B5A1DB3620B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	rundll32.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	rundll32.exe

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 4260 wrote to memory of 1260	4260	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a4090e155dfa14d072ac279f9dba1bfc49bc52aa54dddb24d1c0add2a915b35c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4260
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_a4090e155dfa14d072ac279f9dba1bfc49bc52aa54dddb24d1c0add2a915b35c.dll,#1
  2⤵
  - Reads the TCP/IP host and domain name from the registry
  - System Location Discovery: System Language Discovery
  PID:1260

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

System Network Configuration Discovery

T1016

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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