731a639e1462ee8b5c212a28774f4125430111f9bf865ffa67a7c9c82e3961b4

Analysis

max time kernel
94s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 20:01

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General

Target

$COMMONFILES/Angels/Scan.dll
Size

1.2MB
MD5

6891d3d4e9fefe584e758db70c0380ae
SHA1

f79f700870f2ea2e37be7bb5569c5a035ffefe81
SHA256

54e849e119904f52cfca5362290daa094544a569c13c9f5edf4806a5e0f611a2
SHA512

b0e908d2067fdc579904c73d13b14d96e22dab546961a65dff867bd0e41acb3483e974acce887fb7586ddc42f33ee28f22369327b90c9a3c9e9c120b40d22e12
SSDEEP

24576:TgcIwdCFEXGwz6Ff78H8KZ7SI7ErlB6azPTkkkkkkkkkkkkkkUkkkkkkkkkkkkk6:TgcIwi5nQ24EreytZ2ce

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1412	1884	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 4912 wrote to memory of 1884	4912	rundll32.exe	83
PID 4912 wrote to memory of 1884	4912	rundll32.exe	83
PID 4912 wrote to memory of 1884	4912	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$COMMONFILES\Angels\Scan.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4912
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$COMMONFILES\Angels\Scan.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1884
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 628
    3⤵
    - Program crash
    PID:1412

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1884 -ip 1884
1⤵
PID:2360

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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