ed2821277a0521f51a0c8b983641f2d77980e1e316c9e455f7ed03c2d697839b

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 18:22

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General

Target

LiveUpdate.dll
Size

414KB
MD5

1b0843a89ac1eb4744b8797d36af4fb2
SHA1

154e0ba14b44c3cd2b742b42690ed8d6af20902e
SHA256

80e3e09754375ecb706450fc5a7c24f1ef4b33b2f0ab68dbe9c528303a7eb4be
SHA512

bc697b2110559d47bd48f1aec36ba1f719c7cdb2751471816fe8c456ef2667b96c19f79b0477f1667e8950e8dd4e82b5a8acaa10a26ccaae1ed3d1f53676a814
SSDEEP

12288:SVLjTpCNbhOdUH2CMd1AcqRMH+uZ23yn1:SH2hJU1AcqS+uk

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3048	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30
PID 1128 wrote to memory of 3048	1128	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\LiveUpdate.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1128
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\LiveUpdate.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3048

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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