86cdf680a2b9d065bb2949907da29a7c13f193a122732ea66e52049ec942a912

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 21:18

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General

Target

2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe
Size

6.6MB
MD5

d72d04aee73d334bc8cbbb9e36bbde4d
SHA1

2b9f0fd5432b7632266d2c9552b595b4c30d513a
SHA256

86cdf680a2b9d065bb2949907da29a7c13f193a122732ea66e52049ec942a912
SHA512

34b6570f659d501790661f0fb9a6950f751c7d440eb0d84fcebb13c79db5109fedc48bbf9a6aba596bd905ee3294f176768916d5b65d36d9bff904d056674eb3
SSDEEP

3072:PyKJLFNrJ/Ft5iUnlZ6P/V3RmnV6CSM6birYjwotv+Q98XHTD:TNd/gUnimnVvZW6YjVvzqz

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3004	3000	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	2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 3004	3000	2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe	30
PID 3000 wrote to memory of 3004	3000	2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe	30
PID 3000 wrote to memory of 3004	3000	2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe	30
PID 3000 wrote to memory of 3004	3000	2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2760-0-0x0000000000950000-0x0000000000FE3000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3000 -s 36
  2⤵
  - Program crash
  PID:3004

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/3000-0-0x00000000007E0000-0x0000000000E73000-memory.dmp

Filesize
6.6MB

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