c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
16-12-2024 17:32

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General

Target

c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe
Size

1010KB
MD5

edbf90615adcab2e37525f41cfcbdcf0
SHA1

8e5ad8f1ba8d2e0aad33e1a6b2b5ef90f628650c
SHA256

c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e
SHA512

792e62f026ca3474f458ffdc15ed18ca5185989b735c69d18671dce8330fcc3744abad183e4ac5c5df4f77acb1c7bbf4f1bd2f4441b1b8e8671c17a95f83e12f
SSDEEP

24576:IgWIa+M0IGZ3jGBUii9YkIw/61JuYrv+Ux7T:PkSIkIUiaPl/617+UZT

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\brokerutil.vbs	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
6400	3044	WerFault.exe	29

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	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe
Token: SeDebugPrivilege	3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 6400	3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe	31
PID 3044 wrote to memory of 6400	3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe	31
PID 3044 wrote to memory of 6400	3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe	31
PID 3044 wrote to memory of 6400	3044	c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe	31

C:\Users\Admin\AppData\Local\Temp\c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe
"C:\Users\Admin\AppData\Local\Temp\c0967a95f4a2ccfe64139ea5bbbb6c87688b64e26b0d61f068ccd0a4782a057e.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 636
  2⤵
  - Program crash
  PID:6400

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/3044-0-0x000000007454E000-0x000000007454F000-memory.dmp

Filesize
4KB

Download
memory/3044-1-0x0000000000030000-0x000000000012C000-memory.dmp

Filesize
1008KB

Download
memory/3044-2-0x0000000004AC0000-0x0000000004BA6000-memory.dmp

Filesize
920KB

Download
memory/3044-3-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/3044-4-0x0000000004CB0000-0x0000000004D96000-memory.dmp

Filesize
920KB

Download
memory/3044-5-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-6-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-14-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-18-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-20-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-24-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-26-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-30-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-34-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-38-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-36-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-32-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-28-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-8-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-22-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-16-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-46-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-58-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-10-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-12-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-40-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-48-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-62-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-68-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-66-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-64-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-60-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-56-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-54-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-52-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-1181-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/3044-50-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-44-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-42-0x0000000004CB0000-0x0000000004D91000-memory.dmp

Filesize
900KB

Download
memory/3044-1182-0x0000000001F60000-0x0000000001FB8000-memory.dmp

Filesize
352KB

Download
memory/3044-1183-0x0000000002020000-0x000000000206C000-memory.dmp

Filesize
304KB

Download
memory/3044-1184-0x000000007454E000-0x000000007454F000-memory.dmp

Filesize
4KB

Download
memory/3044-1185-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/3044-1186-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download
memory/3044-1187-0x0000000004320000-0x0000000004374000-memory.dmp

Filesize
336KB

Download
memory/3044-1190-0x0000000074540000-0x0000000074C2E000-memory.dmp

Filesize
6.9MB

Download