e33391840f15155922c53714219eb4cf2eef9237698c316ffda3a6639f818f96

Analysis

max time kernel
94s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08/10/2024, 20:16

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General

Target

24dccdb9ac0e08b8fbb836d4fe352991_JaffaCakes118.dll
Size

7KB
MD5

24dccdb9ac0e08b8fbb836d4fe352991
SHA1

253f4cd4bac387998153d35abd2f04e4801a5678
SHA256

e33391840f15155922c53714219eb4cf2eef9237698c316ffda3a6639f818f96
SHA512

a1d7a98d8568796cf438e02e061ad6691f7705c68b6a08300aceef5e35546549f933a538094d65dd6bf32e02ff59305d3ab4ac33d3bbaeb4b6ad0982ffc877cf
SSDEEP

192:eQYNoE0q/IpuHjF3ILoVvjFshTzZCUQI706pVlK:XSVP7qLoVvjS59n706pVlK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
652	4376	WerFault.exe	85

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 2940 wrote to memory of 4376	2940	rundll32.exe	85
PID 2940 wrote to memory of 4376	2940	rundll32.exe	85
PID 2940 wrote to memory of 4376	2940	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\24dccdb9ac0e08b8fbb836d4fe352991_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2940
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\24dccdb9ac0e08b8fbb836d4fe352991_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4376
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4376 -s 544
    3⤵
    - Program crash
    PID:652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4376 -ip 4376
1⤵
PID:3416

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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