df025008bab8a9d1b780276526007d60abaafb894af2cca82bc633c715945ec5

Analysis

max time kernel
103s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
22/03/2025, 06:10

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General

Target

45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe
Size

28.9MB
MD5

f326cb6f424adc400a0dfbb365d7050e
SHA1

2bf5995d4f6d67b278422bc0f8e7d53e0c1da1c8
SHA256

45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f
SHA512

f5fc0fae93a86d332d41d04aba72f0cc4d7649b1aeab2f6e3decd7a298d48c525e7b9a7b03b80e799e575e11fcd1dfc3e67d1dee94231531c9cd4710c4649e8a
SSDEEP

786432:4XuCHGJTk6G76kgFVM9MKbb6vpJ3ckMeD+Ud:5ZPkWM1/6xJMv0Pd

Score

7^/10

discovery

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\NET25.lnk	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
4700	timeout.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000_Classes\Local Settings	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe
Key created	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000_Classes\Local Settings	OpenWith.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
5116	schtasks.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4672	OpenWith.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4464 wrote to memory of 5116	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe	88
PID 4464 wrote to memory of 5116	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe	88
PID 4464 wrote to memory of 5116	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe	88
PID 4464 wrote to memory of 4656	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe	91
PID 4464 wrote to memory of 4656	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe	91
PID 4464 wrote to memory of 4656	4464	45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe	91
PID 4656 wrote to memory of 4700	4656	cmd.exe	93
PID 4656 wrote to memory of 4700	4656	cmd.exe	93
PID 4656 wrote to memory of 4700	4656	cmd.exe	93

C:\Users\Admin\AppData\Local\Temp\45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe
"C:\Users\Admin\AppData\Local\Temp\45707ca513bf23cac8fe8c8f84507bcaee2fa236ec7a887c678b978bc560454f.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4464
- C:\Windows\SysWOW64\schtasks.exe
  "schtasks.exe" /create /tn AccSys /tr "C:\ProgramData\NETFLIX2025\NET25" /st 06:22 /du 23:59 /sc daily /ri 1 /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:5116
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmpA548.tmp.cmd""
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4656
- - C:\Windows\SysWOW64\timeout.exe
    timeout 6
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:4700

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4672

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

C:\Users\Admin\AppData\Local\Temp\tmpA548.tmp.cmd

Filesize
216B

MD5
ff71431f2d095cec3e08c636d83e9924

SHA1
a8ea927f5a0062da5434675f7b048bc410efa758

SHA256
34dc87c785632993e08a6f417f1c496235b746dece1d68fc6d3fe7580132c729

SHA512
4c49412e9908e3da0fa3aebfa18d655ece1aba7b4d08bbcef2c7d7a1de970cebd13d00e1c1b87ba2b27d5b2ac712d11352fb4733f9d11a1ef758098841f2707f

Download Submit
memory/4464-0-0x0000000074C8E000-0x0000000074C8F000-memory.dmp

Filesize
4KB

Download
memory/4464-1-0x0000000000A70000-0x0000000000C70000-memory.dmp

Filesize
2.0MB

Download
memory/4464-2-0x0000000005B70000-0x0000000006114000-memory.dmp

Filesize
5.6MB

Download
memory/4464-3-0x00000000055C0000-0x0000000005652000-memory.dmp

Filesize
584KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads