3b1fa4d6b9318b717472753772fdbff5d8d7ec43d1e67f80d479ae15e62f66ff

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 17:49

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General

Target

DrawBot/_socket.dll
Size

67KB
MD5

e55a5618e14a01bac452b8399e281d0d
SHA1

feb071df789f02cdfc0059dfbea1e2394bfd08ef
SHA256

04e286e59facf3f1ddd54d92b45d7662044c0b17d370eb20eb9ca0c8c8e3cb9c
SHA512

1b2e57e681ea889aac680a9ae3b6c9f76ccf82cff3fc91f3c1b678851152282199172fd1900997163ae8db2a18ee385f1ecfe8230fcbc7bf1a3a896a869b2a9c
SSDEEP

1536:QkwhhIEOD0EClMD9f8+LeJz/H+ljcFIQVwssV3ykS:1wjED0VMD9f8ueJz/HOjcFIQVw6

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2920	1888	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 1644 wrote to memory of 1888	1644	rundll32.exe	84
PID 1644 wrote to memory of 1888	1644	rundll32.exe	84
PID 1644 wrote to memory of 1888	1644	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\DrawBot\_socket.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\DrawBot\_socket.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1888
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1888 -s 660
    3⤵
    - Program crash
    PID:2920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1888 -ip 1888
1⤵
PID:664

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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