c357d01b3a01d6a1527b60642bd03d3d6875936d25a5d3f8d670f1e40b00ad0a

Analysis

max time kernel
148s
max time network
134s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/09/2026, 12:24

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General

Target
533_Fablehack/Fablehack.dll
Size 11KB
Sample260912-plefpswhjg
SHA256 c357d01b3a01d6a1527b60642bd03d3d6875936d25a5d3f8d670f1e40b00ad0a
MD5 c5f7f0e74a02d051b50d7ea0c12ec928
SHA1 ec33a9f7eba7eb5d73c3d0a5a0f799cf11bf3a7c
SHA512 a7558d8d02ea9720611fd611d2597f4807ec26ccd140c89399adab850b8b57a595923c2dfad022a654fb0a9263a065e11dd0cadd7577313c977f9f99690ff8c7
SSDEEP 192:pzlsdZGJ3LuIbP5f0h+PBeYpNZuAUNQcRg0kZVq14Z/Out8D:FluZGBuIj5TBeY44eg0d4o4
TLSH
T16732AF53912D8B07CA9A0634678EA0377B7752570B985541B298F03FFFB1AC24753039
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/2860-0-0x0000000074D80000-0x0000000074DAC000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2072	2860	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 4640 wrote to memory of 2860	4640	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\533_Fablehack\Fablehack.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\533_Fablehack\Fablehack.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2860
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 740
    3⤵
    - Program crash
    PID:2072

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 2860 -ip 2860
1⤵
PID:5200

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/2860-0-0x0000000074D80000-0x0000000074DAC000-memory.dmp

Download

memory/2860-2-0x0000000074D80000-0x0000000074DAC000-memory.dmp