b44b7739e25320287dda129b45e07341de8328c21dbeb7aa115786b9bbe2f062

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 12:48

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General

Target

eb5de6399d31d74c41734df56ffa688f_JaffaCakes118.dll
Size

73KB
MD5

eb5de6399d31d74c41734df56ffa688f
SHA1

94c68a8b68bc0882700c4ed29774bb50498a5f84
SHA256

b44b7739e25320287dda129b45e07341de8328c21dbeb7aa115786b9bbe2f062
SHA512

6623144220575db9cb408a681f2b19e84f18fc61349fcadae1a6ccb076c6c11910e8a1fc697c296d32ac3fec59026fb4a9acfb6dd98e9f65b3d8e5f2b971ebdc
SSDEEP

1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4952	2912	WerFault.exe	82

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 1680 wrote to memory of 2912	1680	rundll32.exe	82
PID 1680 wrote to memory of 2912	1680	rundll32.exe	82
PID 1680 wrote to memory of 2912	1680	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb5de6399d31d74c41734df56ffa688f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb5de6399d31d74c41734df56ffa688f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2912
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2912 -s 600
    3⤵
    - Program crash
    PID:4952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2912 -ip 2912
1⤵
PID:3144

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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