8b0f9d248e67199bb7f1a778a03e4caee7d267e61d8a7d70fa1c1f6d7944e96a

Resubmissions

28/03/2025, 16:52

250328-vdc6kazry9 9

24/03/2025, 22:22

250324-2aphra1jx7 10

Analysis

max time kernel
103s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2025, 16:52

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Report Analysis Logs

General

Target

3af4fa2bffaab37fd557ae8146ae0a29ba0faf6d99ad8a1a8d5bf598ac9a23d1.dll
Size

603KB
MD5

1a81ed9b043c7bffb1177a4d13dd8065
SHA1

c47711d08eaa7dea7299bc205b86e99dd3c40fcc
SHA256

3af4fa2bffaab37fd557ae8146ae0a29ba0faf6d99ad8a1a8d5bf598ac9a23d1
SHA512

b5842a22df1c77c49b86e348008b8eeb8f295d6b34f93c0ed8ea1b0edfdaeacb2446cf952de7b2fc7a5943e22495caf3f68f893809919376642e91103cfcd041
SSDEEP

6144:QuML75oIlCGJPY2Z2AlptXbgz0+Q4odCGfTnpbEdd/fudqsa0jucQgBMacCGNoEx:koHEHblpWz0jPLhEfgP6WMDoEOYQwfE

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5840	5684	WerFault.exe	85

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 5980 wrote to memory of 5684	5980	rundll32.exe	85
PID 5980 wrote to memory of 5684	5980	rundll32.exe	85
PID 5980 wrote to memory of 5684	5980	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3af4fa2bffaab37fd557ae8146ae0a29ba0faf6d99ad8a1a8d5bf598ac9a23d1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5980
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3af4fa2bffaab37fd557ae8146ae0a29ba0faf6d99ad8a1a8d5bf598ac9a23d1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5684
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5684 -s 548
    3⤵
    - Program crash
    PID:5840

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5684 -ip 5684
1⤵
PID:5344

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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