15622fff703648c6b515892046f883f4737e55d08e11fec5bbfed084e922ce4c

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 08:50

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General

Target

JaffaCakes118_15622fff703648c6b515892046f883f4737e55d08e11fec5bbfed084e922ce4c.dll
Size

56KB
MD5

6f72ecaeaf6d8b0a06f0da5ae3754dbe
SHA1

42750e04efcfec1868d5d80287d212e7f2a2abb6
SHA256

15622fff703648c6b515892046f883f4737e55d08e11fec5bbfed084e922ce4c
SHA512

0c9c3c62d630bad4a3245b9e6b30133b6b78f8b0faa3d611ea4ce912d126f380bfbfc0149bdb6d79580acccd12980076165c7b4cc0787816cba2908b8124c3e7
SSDEEP

768:AWoCPLUiJVkvxey5eb8EvnVBosnO1T2VOYcV0HRoJvv5E:AWoM//t2eblt6T2VOcihv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2940	3776	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 2700 wrote to memory of 3776	2700	rundll32.exe	83
PID 2700 wrote to memory of 3776	2700	rundll32.exe	83
PID 2700 wrote to memory of 3776	2700	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_15622fff703648c6b515892046f883f4737e55d08e11fec5bbfed084e922ce4c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_15622fff703648c6b515892046f883f4737e55d08e11fec5bbfed084e922ce4c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3776
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 564
    3⤵
    - Program crash
    PID:2940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3776 -ip 3776
1⤵
PID:4420

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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