64127c3e92e08691e9b2ba7f7bc3513b98328ce514d645ae85565cb9563961bc

Analysis

max time kernel
94s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02/12/2024, 20:13

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General

Target

project2.dll
Size

105KB
MD5

daf19666fb0cf84d78d9ae197d5113ef
SHA1

17f5093bdf7420378a60f7e8673dd882a7d03b7d
SHA256

f36f305cf9821ac0a36bfd1bba41e471f551facbfa69027ee18e09233a9db090
SHA512

da39898c1c84bac285f2c3d8c6ffed2eccbe19a786e8420df33de7b695cee534a587ef730c3d3b4ab5061ed2560da9ef949546102d51218e11eb0bcbd60b052d
SSDEEP

3072:m7yxRlwDqBQ2RkqEnoan6UoGCQqsSW1FEu1k:PQh/OwR1k

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2868	3100	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 3 IoCs

description	pid	Process	procid_target
PID 4796 wrote to memory of 3100	4796	rundll32.exe	84
PID 4796 wrote to memory of 3100	4796	rundll32.exe	84
PID 4796 wrote to memory of 3100	4796	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\project2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4796
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\project2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3100
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3100 -s 740
    3⤵
    - Program crash
    PID:2868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3100 -ip 3100
1⤵
PID:4932

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

Windows 7 deprecation

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