ffdda6c4a1e870963079fdce4414688f4236a0cc6fe6887fd2d1ade8fe7623df

Analysis

max time kernel
92s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2025, 15:07

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General

Target
ffdda6c4a1e870963079fdce4414688f4236a0cc6fe6887fd2d1ade8fe7623df.dll
Size 273KB
Sample250127-shavwsvmdk
SHA256 ffdda6c4a1e870963079fdce4414688f4236a0cc6fe6887fd2d1ade8fe7623df
MD5 87239030454d4234745f2de35734c3e5
SHA1 3e9fed71e6cb47c17ef210a604f803dfe713f616
SHA512 c5eaa2f24a753bc91ac3204ce9d986c6f35d6221c9b400e059f432c6cba9dc0dfb3eee40e4710d3b1cce131cf0d7e9fb61e375217404992d834dcc413f6befe6
SSDEEP 6144:5GCocf0Wn8mw2bisZVV3ImwUKyDUbru/S79:c4QmrbLVNIDUKyIvN
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

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 behavior: EnumeratesProcesses 8 IoCs

pid	Process
4728	rundll32.exe
4728	rundll32.exe
4728	rundll32.exe
4728	rundll32.exe
4728	rundll32.exe
4728	rundll32.exe
4728	rundll32.exe
4728	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4728	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1396 wrote to memory of 4728	1396	rundll32.exe	82
PID 1396 wrote to memory of 4728	1396	rundll32.exe	82
PID 1396 wrote to memory of 4728	1396	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ffdda6c4a1e870963079fdce4414688f4236a0cc6fe6887fd2d1ade8fe7623df.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1396
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ffdda6c4a1e870963079fdce4414688f4236a0cc6fe6887fd2d1ade8fe7623df.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4728

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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