ae620411514d549a6666f7bbd905e817df39897529cf91912bcdd188751b8e95

Analysis

max time kernel
93s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 00:44

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General

Target

ae620411514d549a6666f7bbd905e817df39897529cf91912bcdd188751b8e95.dll
Size

215KB
MD5

037f50987e532d3daebd46bbef36ceae
SHA1

4ea41ffda8e223a04ffd166e680ac9e2b1d3d96b
SHA256

ae620411514d549a6666f7bbd905e817df39897529cf91912bcdd188751b8e95
SHA512

0b6fcdae0d47c73c60d0371479e865efefc09e7ec7f71faa50b3fd42398dde9f18ec4a3a933e7e6944f22890b7c9ed05bdc054e67905a50ec03120724b9b8107
SSDEEP

3072:Pjh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15adYkes:PjdFKdoSxvixTxUAHhs

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2600	1832	WerFault.exe	83

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 3560 wrote to memory of 1832	3560	rundll32.exe	83
PID 3560 wrote to memory of 1832	3560	rundll32.exe	83
PID 3560 wrote to memory of 1832	3560	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ae620411514d549a6666f7bbd905e817df39897529cf91912bcdd188751b8e95.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3560
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ae620411514d549a6666f7bbd905e817df39897529cf91912bcdd188751b8e95.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1832
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1832 -s 680
    3⤵
    - Program crash
    PID:2600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1832 -ip 1832
1⤵
PID:4924

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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