c0934d3db2641d75eebf00b32c6dc2e3d3543e31779c84129ae42b4b55d71e09

Analysis

max time kernel
95s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2024 02:19

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General

Target

JaffaCakes118_c0934d3db2641d75eebf00b32c6dc2e3d3543e31779c84129ae42b4b55d71e09.dll
Size

108KB
MD5

331f3e57d4e7a2e2e526272d25dbf017
SHA1

ae7964a560611894183ad49b077438c85010af79
SHA256

c0934d3db2641d75eebf00b32c6dc2e3d3543e31779c84129ae42b4b55d71e09
SHA512

76c5eecfd5138e17eb78dac350cb8c573caa822eb8d1fabc31e747a788cc77ddf5ba011c774360b92cc82e92b3f71839fe86e2002ddc4491db137772583f7a22
SSDEEP

3072:abiwYqUUgo1fp/rizqwWnuiZdk9DBSpHxTEWU:abi5U/1ApLM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1644	4252	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 4692 wrote to memory of 4252	4692	rundll32.exe	82
PID 4692 wrote to memory of 4252	4692	rundll32.exe	82
PID 4692 wrote to memory of 4252	4692	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c0934d3db2641d75eebf00b32c6dc2e3d3543e31779c84129ae42b4b55d71e09.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4692
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c0934d3db2641d75eebf00b32c6dc2e3d3543e31779c84129ae42b4b55d71e09.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4252 -s 564
    3⤵
    - Program crash
    PID:1644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4252 -ip 4252
1⤵
PID:4780

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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