ffa74d638038c11570f25732bc48cde2967d67ebae807c7d3109ad11c0c26d93

Analysis

max time kernel
15s
max time network
18s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-07-2024 16:31

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General

Target

Server.exe
Size

1.4MB
MD5

600f9de3fc5bc94d5c6684b64d93047a
SHA1

e9b96dc1ca4862bb69f41af3f5299fa308422043
SHA256

ffa74d638038c11570f25732bc48cde2967d67ebae807c7d3109ad11c0c26d93
SHA512

9ef46eb112e4465d0f35e4e0a31e2edc0b72233b64c3bff3482ef0550529ea591d08a61574bc15ef39078a8d7b7d2428691c014002d321d5a5f39f51654202e3
SSDEEP

24576:iVYVHN3tWeq0uWvHIQ82/aBNhSsD4EGkUz0T0/9BtbS9ndwzOqBuhEyRtdmomlEC:399ByeuzdmomSkmmtEQQQUmemmmmmmIH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2556	2220	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	Server.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 2556	2220	Server.exe	30
PID 2220 wrote to memory of 2556	2220	Server.exe	30
PID 2220 wrote to memory of 2556	2220	Server.exe	30
PID 2220 wrote to memory of 2556	2220	Server.exe	30

C:\Users\Admin\AppData\Local\Temp\Server.exe
"C:\Users\Admin\AppData\Local\Temp\Server.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2220 -s 552
  2⤵
  - Program crash
  PID:2556

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/2220-0-0x00000000743CE000-0x00000000743CF000-memory.dmp

Filesize
4KB

Download
memory/2220-1-0x00000000008D0000-0x0000000000A36000-memory.dmp

Filesize
1.4MB

Download