bd5d1006694176fd478324548c3d1b9c2cead31bc598893863d9b0cd7f5c04fe

Analysis

max time kernel
93s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
18-02-2025 07:36

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General

Target

15300429772_20250121_09114163_HesapOzeti.exe
Size

960KB
MD5

2852113f5b55c647892bcd338f1f83d9
SHA1

cc1d9cb3859fa41935b4e50bc3fe3ef28166d981
SHA256

fe7421156cc8170d04f7d03d2cd90ffc7fc544247502ea38f52b5437f9a99949
SHA512

fec40e41a531efee64bd9af9efd6080a21c5a33d49fc5789709e1038c5a11f9f41045386c9f89310ba4d0c4eb98038be323a815011e65325b3a37e990c21226e
SSDEEP

24576:Wu6J33O0c+JY5UZ+XC0kGso6FaPrJ3ayXWY:4u0c++OCvkGs9FaPwVY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3864	1628	WerFault.exe	82

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	15300429772_20250121_09114163_HesapOzeti.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1628	15300429772_20250121_09114163_HesapOzeti.exe
1628	15300429772_20250121_09114163_HesapOzeti.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1628	15300429772_20250121_09114163_HesapOzeti.exe
1628	15300429772_20250121_09114163_HesapOzeti.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 3648	1628	15300429772_20250121_09114163_HesapOzeti.exe	83
PID 1628 wrote to memory of 3648	1628	15300429772_20250121_09114163_HesapOzeti.exe	83
PID 1628 wrote to memory of 3648	1628	15300429772_20250121_09114163_HesapOzeti.exe	83

C:\Users\Admin\AppData\Local\Temp\15300429772_20250121_09114163_HesapOzeti.exe
"C:\Users\Admin\AppData\Local\Temp\15300429772_20250121_09114163_HesapOzeti.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\15300429772_20250121_09114163_HesapOzeti.exe"
  2⤵
  PID:3648
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1628 -s 664
  2⤵
  - Program crash
  PID:3864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1628 -ip 1628
1⤵
PID:4296

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/1628-11-0x0000000000A70000-0x0000000000A74000-memory.dmp

Filesize
16KB

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