bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccce

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 13:50

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General

Target

bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe
Size

295KB
MD5

e632c861a8a0ef2658a41e54db89e3f0
SHA1

c824da4b36b2cfe84067250e9aa38c32b4cd9cb7
SHA256

bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccce
SHA512

0a5bef27ced2bb28d5eb1c10bd628003c9462cdae6d5e45675f547b24550497b89ccdd9a7975028382b76a15d6a2ed8121b26d7bef555cc9438ee47787248876
SSDEEP

3072:sDKW1LgppLRHMYvTBfJvjcTp5XGxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOuZ:sDKW1LgbdlvTBBvjc/j

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1692	1800	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	bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 1692	1800	bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe	30
PID 1800 wrote to memory of 1692	1800	bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe	30
PID 1800 wrote to memory of 1692	1800	bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe	30
PID 1800 wrote to memory of 1692	1800	bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe	30

C:\Users\Admin\AppData\Local\Temp\bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe
"C:\Users\Admin\AppData\Local\Temp\bd3a545262eb7b9defbf43c59e4f97ba49145e0a3ed8a8160414cf6c1398ccceN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1800
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1800 -s 120
  2⤵
  - Program crash
  PID:1692

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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