ccf1055645976ffdb901b7a026b84d5a414d187d67af5f3394e201a82ab1c8de

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
20/08/2026, 02:48

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General

Target
ccf1055645976ffdb901b7a026b84d5a414d187d67af5f3394e201a82ab1c8de.dll
Size 2.3MB
Sample260820-dar2waba99
SHA256 ccf1055645976ffdb901b7a026b84d5a414d187d67af5f3394e201a82ab1c8de
MD5 6a023becce38e26dfe919044b7945ffc
SHA1 e1b7d1c22be932609e4d5243454e77edac178e1a
SHA512 5f914794e6ff073ff0e70e6f2b1dd884904233e17ab99b98f941dbca1639961d3a50305f73f3378036475fbddeb77c44ddd7c35e963bee91f5319286d63985ed
SSDEEP 49152:BxXG0g45eFUk9/E33Bvm0fcnpI/zRFBTN5n9NaOHg+:LG0g45eFrsnFBfFBTz9lH/
TLSH
T1B7B57C2134E84073E4B286B5DBE8B926E5ACF83107218DDB4780454E7E72AC2557BF7B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1868	748	WerFault.exe	84

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 1 IoCs

description	pid	Process	procid_target
PID 1132 wrote to memory of 748	1132	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ccf1055645976ffdb901b7a026b84d5a414d187d67af5f3394e201a82ab1c8de.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ccf1055645976ffdb901b7a026b84d5a414d187d67af5f3394e201a82ab1c8de.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:748
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 748 -s 804
    3⤵
    - Program crash
    PID:1868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 748 -ip 748
1⤵
PID:1524

Network

MITRE ATT&CK Enterprise v16

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 v16

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