cfd29b2ee653be707aee9298e60db92779565e5a6881b2400c021c0307b3e3d0

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-11-2024 01:21

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General

Target

4916-0-0x0000000000400000-0x0000000000A88000-memory.exe
Size

6.5MB
MD5

4ee9c55d38a1f14df411d2c63ab19c09
SHA1

6490abb7638d647eb3ef96e8048c47db0b903d46
SHA256

cfd29b2ee653be707aee9298e60db92779565e5a6881b2400c021c0307b3e3d0
SHA512

973813b531511eacb92c48a739f34bf260bd891ca697a603cd9e31133d002bccbc84966191086efc0af00baf905c642454852fd4750273251c02f577c8e53a65
SSDEEP

3072:4a+a4NqkyulexfgXUAZZoXzpZadpFx4zxpg5Rmi1ZdElspj82o6yQweAel:Wm7u8fgZZqzxpg5IYvaIj/yXeAel

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2692	2660	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	4916-0-0x0000000000400000-0x0000000000A88000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2660 wrote to memory of 2692	2660	4916-0-0x0000000000400000-0x0000000000A88000-memory.exe	30
PID 2660 wrote to memory of 2692	2660	4916-0-0x0000000000400000-0x0000000000A88000-memory.exe	30
PID 2660 wrote to memory of 2692	2660	4916-0-0x0000000000400000-0x0000000000A88000-memory.exe	30
PID 2660 wrote to memory of 2692	2660	4916-0-0x0000000000400000-0x0000000000A88000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\4916-0-0x0000000000400000-0x0000000000A88000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4916-0-0x0000000000400000-0x0000000000A88000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2660
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 36
  2⤵
  - Program crash
  PID:2692

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/2660-0-0x00000000012B0000-0x0000000001938000-memory.dmp

Filesize
6.5MB

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