d66463ba44d38fe042d2cd545ed39fd6315e4d601ac45a95a0232766948e685a

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 06:15

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General

Target
d66463ba44d38fe042d2cd545ed39fd6315e4d601ac45a95a0232766948e685a.exe
Size 519KB
Sample260801-g1dhyseq4s
SHA256 d66463ba44d38fe042d2cd545ed39fd6315e4d601ac45a95a0232766948e685a
MD5 e7e89a8198185ab6b061fd55a8b00e7f
SHA1 9c601ec0f93b9f90f5c677646ac164d01db4fcef
SHA512 987722e2520dc2ca89366bb93622327e46bdd4b174424851bae29771bc227c7dd5b94ac579b1d5876b3fbe0b454cc4b4c65e4c0a402c2becad2aa8e5866275f9
SSDEEP 6144:AQ1at1c5518oqemRZBLYlwte/NLiW2oFhirPcEOkCybEaQRXr9HNdvOa:A/tOP1ie4BSwte/NLiWwXOkx2LIa
TLSH
T1CBB47C2AB7A0C136C4B79574C4A286A7FBB1742137204ACFA390475A2F637D2BE3571D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/6112-0-0x0000000000840000-0x00000000008CA000-memory.dmp	upx
behavioral2/memory/6112-1-0x0000000000840000-0x00000000008CA000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5752	6112	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	d66463ba44d38fe042d2cd545ed39fd6315e4d601ac45a95a0232766948e685a.exe

C:\Users\Admin\AppData\Local\Temp\d66463ba44d38fe042d2cd545ed39fd6315e4d601ac45a95a0232766948e685a.exe
"C:\Users\Admin\AppData\Local\Temp\d66463ba44d38fe042d2cd545ed39fd6315e4d601ac45a95a0232766948e685a.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:6112
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 6112 -s 472
  2⤵
  - Program crash
  PID:5752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 388 -p 6112 -ip 6112
1⤵
PID:4960

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/6112-0-0x0000000000840000-0x00000000008CA000-memory.dmp

Download

memory/6112-1-0x0000000000840000-0x00000000008CA000-memory.dmp