4b13d2657da7701589cb9562622039d120c29f00115c2e93ebc7bd27be2e96b4

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 16:35

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General

Target

$PLUGINSDIR/inetc.dll
Size

24KB
MD5

eff1d9f80967c384e8d25c5a6369af1f
SHA1

1bad344a6f8a991e2017d79113e1e54f0dde32b8
SHA256

0537e86a8940e8c516330c1e646bf46cb62d79fc5a9add557c5050b40fa9f346
SHA512

cc824bcf581182c072df0e59c4d5af73fd5768215e18585e94d15617cda224763b62bd36a24510766e1bd651da05f024e6b6b9b0eaf3b6371f119c508a5a1e18
SSDEEP

384:uucP6dFG0upnGsV5Zrf/d5Yg7MJ9/fxCSULpiT3ioyAkVZ0Ac9khYLMkIX0+GTQZ:u96/5GV5xf/dFQfISNT3jyAOsS

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1100	2556	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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2172 wrote to memory of 2556	2172	rundll32.exe	29
PID 2556 wrote to memory of 1100	2556	rundll32.exe	30
PID 2556 wrote to memory of 1100	2556	rundll32.exe	30
PID 2556 wrote to memory of 1100	2556	rundll32.exe	30
PID 2556 wrote to memory of 1100	2556	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2556
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2556 -s 244
    3⤵
    - Program crash
    PID:1100

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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