58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e

Analysis

max time kernel
93s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08/10/2024, 13:23

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General

Target

58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe
Size

1.3MB
MD5

92fe200abe5cd92b7766757b6d9fff86
SHA1

29837c6390325443c30227df4fbe3f28618dff77
SHA256

58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e
SHA512

05355588a91e64b5833ea92c8cdd5845e42a45dd3cebc506dfc793b6e4b7b5078628835720c9af8527f8308c383c0aa46b7129a35ebfa1f12bf14f4691f25800
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCKY9/wsSku5KHAUzkNYG9uiyVEs4bF:7JZoQrbTFZY1iaCcdkwcyNYG9uTVp4bF

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4524	4488	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	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe
4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe
4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4488 wrote to memory of 536	4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe	85
PID 4488 wrote to memory of 536	4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe	85
PID 4488 wrote to memory of 536	4488	58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe	85

C:\Users\Admin\AppData\Local\Temp\58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe
"C:\Users\Admin\AppData\Local\Temp\58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4488
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\58672267ca553d53165e5f5318bf7c492d5378730a0857547543e8efe42c110e.exe"
  2⤵
  PID:536
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4488 -s 732
  2⤵
  - Program crash
  PID:4524

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 372 -p 4488 -ip 4488
1⤵
PID:5076

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4488-2-0x0000000004490000-0x0000000004890000-memory.dmp

Filesize
4.0MB

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