2e3186f47d0728d966d80bd60d76e604104ac11a170e835c0896775762e33996

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
19-02-2025 04:57

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General

Target

scan_0219025_pdf.exe
Size

944KB
MD5

9de6d171c82d55eb9f49aacdaa307e21
SHA1

b36ac1151a8b22c4f7df4e0beb9c17efaf2b4937
SHA256

2e3186f47d0728d966d80bd60d76e604104ac11a170e835c0896775762e33996
SHA512

068eff550fa4ad9b513bd2e3034fcd58c2eb2c8106048f6a8022445ac8eb35879d22e34a1f2cc7f31e40f69e74c509077547ef4d9ff2bcf1c76e11dae10f5a56
SSDEEP

24576:ru6J33O0c+JY5UZ+XC0kGso6FaYq5WRFmWY:Fu0c++OCvkGs9FaYLtY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4416	3756	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	scan_0219025_pdf.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3756	scan_0219025_pdf.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3756	scan_0219025_pdf.exe
3756	scan_0219025_pdf.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3756	scan_0219025_pdf.exe
3756	scan_0219025_pdf.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3756 wrote to memory of 4920	3756	scan_0219025_pdf.exe	86
PID 3756 wrote to memory of 4920	3756	scan_0219025_pdf.exe	86
PID 3756 wrote to memory of 4920	3756	scan_0219025_pdf.exe	86

C:\Users\Admin\AppData\Local\Temp\scan_0219025_pdf.exe
"C:\Users\Admin\AppData\Local\Temp\scan_0219025_pdf.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3756
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\scan_0219025_pdf.exe"
  2⤵
  PID:4920
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3756 -s 712
  2⤵
  - Program crash
  PID:4416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3756 -ip 3756
1⤵
PID:224

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/3756-11-0x00000000018C0000-0x00000000018C4000-memory.dmp

Filesize
16KB

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