e46141f1d741192361966ffa93790c3032ac6123d49a78c7271c101488b8848c

Analysis

max time kernel
119s
max time network
17s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 13:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$TEMP/$_85_/InstSupp.dll
Size

365KB
MD5

3ad18e6d9662a366e1c8ebd31f059da5
SHA1

2782f844625a824bd7509785bc8621db24d3ae39
SHA256

887517b5ea27a815d0a026d925bb402e14fb9256c5ef22e57baa5f48247245a6
SHA512

a200a69ba098f1a2d72e313874f600b0d7d54b425e98c3b434baadeeb65c85d9de70b9c905515e7843c5528c41de16273fe93fa5f0bab2bf933b9ff793c01a70
SSDEEP

6144:o0xiRP/1oEHK6RI5p6zh3ovKypq5JTykXk6KziBrgAsff9r3mC/JmfFt:o0+/KT5gzavfpq5thEGxsn9rONt

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 use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30
PID 1828 wrote to memory of 1880	1828	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\$_85_\InstSupp.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1828
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\$_85_\InstSupp.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1880

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

Replay Monitor

Loading Replay Monitor...

Downloads