72871b73c3b16a525635bef6fc7b053cee1626a82755808eb89d27c19e3d6a8d

Analysis

max time kernel
77s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2025, 22:08

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General

Target

JaffaCakes118_53cf1a3c5d8ca0fac94a01a4f480f420.dll
Size

102KB
MD5

53cf1a3c5d8ca0fac94a01a4f480f420
SHA1

909469115894c8983a6582455f84f51d8485cfc6
SHA256

72871b73c3b16a525635bef6fc7b053cee1626a82755808eb89d27c19e3d6a8d
SHA512

4d08d91af6e63bde390e00bd9f93e2bbc1c9aff723a3dac1d8efb19d83c5660fa163d35eccca5af7f00bad4d4435d7dfc08ad41a31f4f3dff10aadfb09972cec
SSDEEP

1536:6Msa6kRfJirY84erfImafc61JfcUcKDRA8/HUtpFX:6Va6wiraf91JcUcw/HUtpFX

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3124	3200	WerFault.exe	87

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 1548 wrote to memory of 3200	1548	rundll32.exe	87
PID 1548 wrote to memory of 3200	1548	rundll32.exe	87
PID 1548 wrote to memory of 3200	1548	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53cf1a3c5d8ca0fac94a01a4f480f420.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1548
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_53cf1a3c5d8ca0fac94a01a4f480f420.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3200
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3200 -s 660
    3⤵
    - Program crash
    PID:3124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3200 -ip 3200
1⤵
PID:4904

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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