1a248aa87fc88b1e246945169ef1d9c9f79de2eaed20638e78bf98c0f3c702ec

Analysis

max time kernel
133s
max time network
206s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 12:07

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General

Target

HACK.exe
Size

1.3MB
MD5

a8a645589f793ebbb1e6bf15395c49e8
SHA1

54775bf3575c3a19c84dab912b9feca4f92ad45f
SHA256

3a6d3b08aa7f0afd90b9ce8c9e811da2074e5424fd07a6874d93b31a896e4ffc
SHA512

a7c7f97de1d263fa57c420c3e493fc32720d8167100ac6b250e7aa5fcc16e8f8b505ad7b898f5761724c384a81f231bee258bbbacd84ee810d6f52c69b1715ab
SSDEEP

12288:8DY0IaZJEQg9zbrV++ky9yF7WWo48U6nwzUZPpJUIXLq1bvwh9ZTd+8KAc53B76L:8DlIaZ4pbh+9eUFHr996z

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2504	HACK.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3416	64	WerFault.exe	85

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	HACK.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85
PID 2504 wrote to memory of 64	2504	HACK.exe	85

C:\Users\Admin\AppData\Local\Temp\HACK.exe
"C:\Users\Admin\AppData\Local\Temp\HACK.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2504
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
  2⤵
  PID:64
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 64 -s 340
    3⤵
    - Program crash
    PID:3416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 64 -ip 64
1⤵
PID:5112

Network

MITRE ATT&CK Enterprise v15

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

C:\Users\Admin\AppData\Roaming\d3d9x.dll

Filesize
475KB

MD5
80b69dcde9318184fcf2cfb88c31b98e

SHA1
320f6e25a374638539c9464c701a0ac65064ab53

SHA256
df383aa9decb1e58f0abc28d00011f9b52e3483cd6ac62214595f90dea32291a

SHA512
e906d4b5f71af3352b09a4b573b677c5d943b2703179ba5d9321c85c53045e30bff193ab24273f7959b58c5db8dc253eb8f93aae11bd3d8e70c5cbec9f1e2ed0

Download Submit
memory/64-10-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/64-9-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2504-0-0x000000007450E000-0x000000007450F000-memory.dmp

Filesize
4KB

Download
memory/2504-1-0x0000000000F00000-0x000000000105E000-memory.dmp

Filesize
1.4MB

Download
memory/2504-11-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/2504-12-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download