5641954e5f31c426969f01385ef941a925eda503a5e410d334e7c127d01e5976

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 22:06

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General

Target

38fd2c6d37c3905203021ac69b530ca0N.exe
Size

3.0MB
MD5

38fd2c6d37c3905203021ac69b530ca0
SHA1

455c2e65bc14eaa02bde86e45b55908af68f8d0c
SHA256

5641954e5f31c426969f01385ef941a925eda503a5e410d334e7c127d01e5976
SHA512

b5c8449101d1bcf90148b30712c3ed3856e76bf4e19466908f62fbf7a881b0e8ee822fe2004f2156d8faff844a465b3050f5b3707d87e9b0b7101dcbb5f585e9
SSDEEP

49152:ARefbRq+svmn5ZEzj3hbG9WDwAFSQrQRAqlqbqzNqAPdjJU:oefb4+qmn4z1bG9ESMQqMjq

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2704	2684	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	38fd2c6d37c3905203021ac69b530ca0N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2684 wrote to memory of 2704	2684	38fd2c6d37c3905203021ac69b530ca0N.exe	30
PID 2684 wrote to memory of 2704	2684	38fd2c6d37c3905203021ac69b530ca0N.exe	30
PID 2684 wrote to memory of 2704	2684	38fd2c6d37c3905203021ac69b530ca0N.exe	30
PID 2684 wrote to memory of 2704	2684	38fd2c6d37c3905203021ac69b530ca0N.exe	30

C:\Users\Admin\AppData\Local\Temp\38fd2c6d37c3905203021ac69b530ca0N.exe
"C:\Users\Admin\AppData\Local\Temp\38fd2c6d37c3905203021ac69b530ca0N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2684
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2684 -s 260
  2⤵
  - Program crash
  PID:2704

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/2684-0-0x0000000000400000-0x0000000000714000-memory.dmp

Filesize
3.1MB

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memory/2684-1-0x0000000000400000-0x0000000000714000-memory.dmp

Filesize
3.1MB

Download