b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051

Analysis

max time kernel
83s
max time network
18s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/10/2024, 00:32

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General

Target

b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe
Size

337KB
MD5

824c06eb6e3598effc133fac936747c0
SHA1

cbdf5d3db180e6ce8693ed2bafd899737ac226bf
SHA256

b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051
SHA512

07aed92ee0e0d28bea4b450f2c641ef8b89e95e8daf14ef3365190ebc039b73f264a476b57d4e764ac0c1da7aea69040ab75dbaa1abc36c78cc84e92b7cf5596
SSDEEP

6144:skeehzAsTLPXhmXtI88Ndrb8R2edHdeNonXYJ6gjuhkv:skeehT7hpzg4C9eNon8j

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2164	2248	WerFault.exe	28

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	b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2248 wrote to memory of 2164	2248	b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe	29
PID 2248 wrote to memory of 2164	2248	b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe	29
PID 2248 wrote to memory of 2164	2248	b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe	29
PID 2248 wrote to memory of 2164	2248	b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe	29

C:\Users\Admin\AppData\Local\Temp\b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe
"C:\Users\Admin\AppData\Local\Temp\b6cc2b22f4c4d28c0f9052d8b871e692c7d2ee6b36a766b652482cf338d47051N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2248 -s 120
  2⤵
  - Program crash
  PID:2164

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

Windows 7 deprecation

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