6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 22:46

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General

Target

6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe
Size

200KB
MD5

8b8c6b61830e675795e90919082344a4
SHA1

fc718d7b0336ed7f02cd288058b1643cc11a7b1b
SHA256

6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924
SHA512

316bd800c65cb6146b044d17896c259ac95a2620ade520036aa8ef750bc2bf2dde2d8fbf697831e1b9edf56c38d68899a80232755cc3bb4c94fb349bbd22f024
SSDEEP

6144:myT0PGxVWm56NcxRrwOsZEf4IGj17E4jRx6uG1B7u:m2xEm0c3rwVsk1w4AuG1BC

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
472	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe

Executes dropped EXE 1 IoCs

pid	Process
472	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
744	3032	WerFault.exe	83
4768	472	WerFault.exe	91

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	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3032	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
472	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3032 wrote to memory of 472	3032	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe	91
PID 3032 wrote to memory of 472	3032	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe	91
PID 3032 wrote to memory of 472	3032	6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe	91

C:\Users\Admin\AppData\Local\Temp\6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe
"C:\Users\Admin\AppData\Local\Temp\6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 396
  2⤵
  - Program crash
  PID:744
- C:\Users\Admin\AppData\Local\Temp\6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe
  C:\Users\Admin\AppData\Local\Temp\6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:472
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 472 -s 368
    3⤵
    - Program crash
    PID:4768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3032 -ip 3032
1⤵
PID:3328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 472 -ip 472
1⤵
PID:2600

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

C:\Users\Admin\AppData\Local\Temp\6714472a99fd67b901786b87a377fd0598ad2dd823dcc977ecf4dce6b2f9e924.exe

Filesize
200KB

MD5
1f95496d158eb87241395539067e6d6b

SHA1
505e72c4b9d17023816d16d4c4a1b673ebeebc75

SHA256
a46181eb03722134574d35e6f649b89aa491d9fcad376be4cbff3e83bb57764b

SHA512
642cf1e5c8b0222073a8938069369e917c8408a2dc9e62462a70f4ad28d1e46566750397da95b6bd68fb175a9ab66dc200a371c878f948dbc6dfedc5089ccaa7

Download Submit
memory/472-7-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/472-8-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/472-13-0x00000000014A0000-0x00000000014DF000-memory.dmp

Filesize
252KB

Download
memory/3032-0-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download
memory/3032-6-0x0000000000400000-0x000000000043F000-memory.dmp

Filesize
252KB

Download