7811030199c1ce752512dea51a23c75f342a505d692b39a12065d3d253b5e83c

Analysis

max time kernel
94s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 05:21

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General

Target

$PLUGINSDIR/FILEDownPlug2.dll
Size

28KB
MD5

89c563060d908e5df6848ad15731e6d0
SHA1

404d8d41700ecc907e5b7c849a0dcde8edda1e72
SHA256

8bd1c61e9be2b8b07f6dac4782a96ee9e679c5f163133a51b57e1ecd72f3eff9
SHA512

8eb86ed92ba4d3305a954d824a1ffc23d9aef02559c794c085f67583f32d8228834b09ad45edfd8a78b4634e62344f53e1106db64134b8dd2c5e0fae391da763
SSDEEP

384:UCpErQTFze4TRt19H9emlJfbyLx/etuFVclW:YkTA4n19H9jbZMKlW

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4100	3560	WerFault.exe	82

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 3 IoCs

description	pid	Process	procid_target
PID 3368 wrote to memory of 3560	3368	rundll32.exe	82
PID 3368 wrote to memory of 3560	3368	rundll32.exe	82
PID 3368 wrote to memory of 3560	3368	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FILEDownPlug2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3368
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FILEDownPlug2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3560
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3560 -s 652
    3⤵
    - Program crash
    PID:4100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3560 -ip 3560
1⤵
PID:2608

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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