d7b3fc084ab3c7e23e73d9443b12ebb1944e1b04449642c4f4684a91befda432

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 23:23

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General

Target

1016-0-0x0000000000B80000-0x0000000001216000-memory.exe
Size

6.6MB
MD5

5ec685fd25765824ceb93f9d245bf995
SHA1

eb4f04c9f73b3483cd9bd0082f8a4f93d4e7bcf1
SHA256

d7b3fc084ab3c7e23e73d9443b12ebb1944e1b04449642c4f4684a91befda432
SHA512

85df2a83d67b5723db09922985b70ecb1d7b972ee1baddec1e1aa19aaf2014eeea64df4a825cd8f6aa70f5798192642add1ba0146e4595f8002a0face266dbcd
SSDEEP

3072:MBHmXnk5jNq4hZN2kj3SHRhZ/7xVUaZKYk2jjibAsZQB0Qcv+Q98XUH/:CHQkNFkkj3SbVUaIsnGZsKvzqI

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2424	2136	WerFault.exe	30

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	1016-0-0x0000000000B80000-0x0000000001216000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2136 wrote to memory of 2424	2136	1016-0-0x0000000000B80000-0x0000000001216000-memory.exe	31
PID 2136 wrote to memory of 2424	2136	1016-0-0x0000000000B80000-0x0000000001216000-memory.exe	31
PID 2136 wrote to memory of 2424	2136	1016-0-0x0000000000B80000-0x0000000001216000-memory.exe	31
PID 2136 wrote to memory of 2424	2136	1016-0-0x0000000000B80000-0x0000000001216000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\1016-0-0x0000000000B80000-0x0000000001216000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1016-0-0x0000000000B80000-0x0000000001216000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2136
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2136 -s 36
  2⤵
  - Program crash
  PID:2424

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/2136-0-0x00000000004F0000-0x0000000000B86000-memory.dmp

Filesize
6.6MB

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