7517ab6e457ec4e27619c3652950c9d346394fe48c321f288ef5b7f712889bf0

Analysis

max time kernel
95s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 06:57

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General

Target

e43c9fb9b3d382ad79fe48ee264cb3ec_JaffaCakes118.dll
Size

268KB
MD5

e43c9fb9b3d382ad79fe48ee264cb3ec
SHA1

4ff1ad9e56f0b81dda5f03c55d722a5deca0e89f
SHA256

7517ab6e457ec4e27619c3652950c9d346394fe48c321f288ef5b7f712889bf0
SHA512

1bf77202c7666d1825af20c2eee4c6f4c48eb795ec773a5900d22abfd353ffa4ac7f0c47e413beafea5bd5f1712c29f9d17df983d7e8751320e83ab842fdfa94
SSDEEP

3072:ljh9N4a1j712h9Td2+1lxvTeZna8xUhUbT15k:ljdFKdoSxvixTxUA

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3696	4184	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 4188 wrote to memory of 4184	4188	rundll32.exe	82
PID 4188 wrote to memory of 4184	4188	rundll32.exe	82
PID 4188 wrote to memory of 4184	4188	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e43c9fb9b3d382ad79fe48ee264cb3ec_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e43c9fb9b3d382ad79fe48ee264cb3ec_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4184
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4184 -s 544
    3⤵
    - Program crash
    PID:3696

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 4184 -ip 4184
1⤵
PID:3344

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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