e1f1fce19acd75dbba556f9e1c121ad4babc753c8c777ac5256371840209e777

Analysis

user interaction
yes
max time kernel
23s
max time network
27s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 03:28

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General

Target
payload.exe
Size 969KB
Sample260802-d1m6lsce75
SHA256 e1f1fce19acd75dbba556f9e1c121ad4babc753c8c777ac5256371840209e777
MD5 07b4df9c0f99a5835e4b537a415ab7c8
SHA1 9ea91bb3ba4b1cdd8b908e868f406d3ef5178bea
SHA512 50c96000fcdb02540450455243b732d3c3594a4083d2ab5c025071a45ce5a2079869217d5abb6f8becfd569c1ad8942266ddd848f430870d9e1d679c9a1ec015
SSDEEP 12288:B+0i0+0NeUZtHkPAjIaqAg8GxPT/b3ImHhmcLpJ:B+0H+0zZtHkPxIPiPn3IWM
TLSH
T19C25D5C63E73622FEF98CA3E3485B51D1E286DA6DA8C915AF6FD3D19317062072116F0
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
4608	payload.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
6100	4608	WerFault.exe	88

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	payload.exe

C:\Users\Admin\AppData\Local\Temp\payload.exe
"C:\Users\Admin\AppData\Local\Temp\payload.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4608
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4608 -s 888
  2⤵
  - Program crash
  PID:6100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 4608 -ip 4608
1⤵
PID:4616

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

HAhVd.dll

Path C:\Users\Admin\AppData\Local\Temp\HAhVd.dll
Size 84KB
SHA256 bd9cdcfaa0edecdb89a204965d20f4a896c6650d4840e28736d9bd832390e1c5
MD5 0b0e63957367e620b8697c5341af35b9
SHA1 69361c2762b2d1cada80667cd55bc5082e60af86
SHA512 07d0e52c863f52ecb3d12fab9e71c7a18d54cbedb47250bee7e4297ff72ed793c23a2735c48090c261fe4633d53d03e305c1338dfc881bb86874d1633ff6ecee
SSDEEP 1536:2VTJkN5UBzOMFgjIdriQ7nrloBA4WAWJkKNgOqIm3wedssNZWsWkUYXcd54DYExn:+JZFCkriRBA4W1NgOqImAsNrBm5VEfJ
TLSH
T1BA836A107AD1D071E97E1E351868DB609B3EBA20CEE09DAB375506BE0F302D1DE35D6A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4608-0-0x0000000074BC2000-0x0000000074BC3000-memory.dmp

Download

memory/4608-1-0x0000000000500000-0x00000000005F8000-memory.dmp

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memory/4608-2-0x00000000054F0000-0x0000000005AAA000-memory.dmp

Download

memory/4608-3-0x0000000005000000-0x0000000005092000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads