15a944f3da2ecfcbef030b6e53db556fd9f8d6a582b0ba11e1292d7c650be7dd

Analysis

max time kernel
94s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 10:00

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General

Target

12df4669d18aa2651b3f3bdbb3e121d0_JaffaCakes118.dll
Size

551KB
MD5

12df4669d18aa2651b3f3bdbb3e121d0
SHA1

9397f7a45cb86bd4472207b1fd14c413aad2a86c
SHA256

15a944f3da2ecfcbef030b6e53db556fd9f8d6a582b0ba11e1292d7c650be7dd
SHA512

b40f8aa33e5d0285bfa709a0f03c685f42e106d004d63985d820b7af6b567266655d050ba51e3444643aebd9ccfae5be34c52286063454fb4f257dc5b09b4259
SSDEEP

12288:U+iEUJDJQFm++7qd4h9HKvkTgXuquveY+W2o8oT3ezMrl9cekcHhXh9HJUiWUXsD:hi2i7a4HKvkTgXuquveY+W2o8oT3ezMO

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1080	4584	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 2032 wrote to memory of 4584	2032	rundll32.exe	82
PID 2032 wrote to memory of 4584	2032	rundll32.exe	82
PID 2032 wrote to memory of 4584	2032	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\12df4669d18aa2651b3f3bdbb3e121d0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\12df4669d18aa2651b3f3bdbb3e121d0_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4584
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4584 -s 584
    3⤵
    - Program crash
    PID:1080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4584 -ip 4584
1⤵
PID:1408

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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