f628fba1c3baac9d0485cf036248f3918a5c1f1741d18fb5c13f077f70e1ee11

Analysis

max time kernel
94s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2024 17:46

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General

Target

hmyvjhoqve.exe
Size

6KB
MD5

6b668312b1fc254abf6998f94b7698ad
SHA1

f6f70ca64564c0460bfd433c61d567e2188259fa
SHA256

12a5d66b2147569c4bb95fc174dd277b1e9ae75dbc3934075f22bace2246fe06
SHA512

4f637f37aa50f2f715a48650e1dfe22dbc36bcee71ac6abd6a3d84a349d6c0bdda591daceab8d981c91a25d1286f0e3d890496ac5243d3424b01bdf12d05a3ee
SSDEEP

96:3Igh8GC7hbTAW4IdpYEW+4oyn0Tv9u5bnx:4JGCr4IdpYF+4oyn04

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4068	1356	WerFault.exe	81

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	hmyvjhoqve.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1356 wrote to memory of 1336	1356	hmyvjhoqve.exe	83
PID 1356 wrote to memory of 1336	1356	hmyvjhoqve.exe	83
PID 1356 wrote to memory of 1336	1356	hmyvjhoqve.exe	83

C:\Users\Admin\AppData\Local\Temp\hmyvjhoqve.exe
"C:\Users\Admin\AppData\Local\Temp\hmyvjhoqve.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1356
- C:\Users\Admin\AppData\Local\Temp\hmyvjhoqve.exe
  "C:\Users\Admin\AppData\Local\Temp\hmyvjhoqve.exe"
  2⤵
  PID:1336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1356 -s 548
  2⤵
  - Program crash
  PID:4068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1356 -ip 1356
1⤵
PID:2648

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

memory/1356-0-0x0000000000430000-0x0000000000432000-memory.dmp

Filesize
8KB

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