83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
28-07-2024 00:48

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General

Target

83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe
Size

411KB
MD5

50f97fb6ac2c3e11fdf6650d551cbb85
SHA1

187822bf594568fb7f01f3823b25656ba8f63cff
SHA256

83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b
SHA512

79789cf4e61327c6cdc9a086221a8da80cb659d54f2a15c88115321ed33b922082f073ab216f8ee14c986391b6d31f51823b2a00cbfbb1cb7f39102b37ae2a0e
SSDEEP

384:XJ6wayA+1mwnA353BXR+oGfPmfm4MlcTGXdhjwroyY2rebV5O6KhdWb/83BXR+oI:ZpQNwC3BESe4Vqth+0V5vKUE3BEJwRr4

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2116	1820	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	83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1820 wrote to memory of 2116	1820	83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe	30
PID 1820 wrote to memory of 2116	1820	83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe	30
PID 1820 wrote to memory of 2116	1820	83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe	30
PID 1820 wrote to memory of 2116	1820	83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe	30

C:\Users\Admin\AppData\Local\Temp\83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe
"C:\Users\Admin\AppData\Local\Temp\83b5564ac85ededd4ff7501208ac4ca79551d1a3663fbf113b67271e5ae37c9b.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1820
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 36
  2⤵
  - Program crash
  PID:2116

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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