1e254f0617972143d7b47ef1dd698bbdc6827b8f6293e6e6397890b1f6e910c4

Analysis

max time kernel
148s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/09/2026, 23:24

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General

Target
jaffacakes118__2a559efaeaaa9271f0f0594b77f3e97f.dll
Size 468KB
Sample260920-3dptcsvvgy
SHA256 1e254f0617972143d7b47ef1dd698bbdc6827b8f6293e6e6397890b1f6e910c4
MD5 2a559efaeaaa9271f0f0594b77f3e97f
SHA1 e30556b22af92f1f5f186542ebb3cf6ef482a575
SHA512 5ec13b5c908607835506beeea04b70a46b696717d4a6db9fb04f3900867d8a949c26b516e6a97aee3c7d22ed7167f02854a3ccf935af157f4bb6300e6c746470
SSDEEP 6144:F1SYspjeSQ5HIFIVBTt7+5wboa48eCovTIOkPZD+A4LlDRre4akucLy1dskVwuKG:3SYspS5HI8HnykzPZiRrVaWp9hxY
TLSH
T128A46D22F2808437F2632A3D8C1B7365993E7F113D68D9466FEA1D8D5F3E2827425297
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2252	4668	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 1596 wrote to memory of 4668	1596	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2a559efaeaaa9271f0f0594b77f3e97f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2a559efaeaaa9271f0f0594b77f3e97f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4668
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4668 -s 616
    3⤵
    - Program crash
    PID:2252

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4668 -ip 4668
1⤵
PID:2456

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/4668-0-0x00000000007B0000-0x000000000082B000-memory.dmp

Download

memory/4668-1-0x00000000007B0000-0x000000000082B000-memory.dmp