50def04d278aaf88191d1de92e056db76e2952a5edd2d34d03d91567057be861

Analysis

max time kernel
135s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 01:43

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General

Target

ce5cfcd48617dcaa1bf6260dbb1df19d_JaffaCakes118.dll
Size

225KB
MD5

ce5cfcd48617dcaa1bf6260dbb1df19d
SHA1

2929c5fbae58b2bdda87935a213cf48887bcae30
SHA256

50def04d278aaf88191d1de92e056db76e2952a5edd2d34d03d91567057be861
SHA512

dbc014b012db9e0b14f4af914e1e14a4d9fa8bc8f33b5c01e856c74f0abce865ccce9aad01a970a7114aa58fe9ad9c0bea6ff246e02e9dcec2803b8535bd895e
SSDEEP

6144:dRd2RIvssTP66d0WSczqM75pe6ngHaoEd4:0R6VTP66d0WSczz5lng6jd4

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2260	3316	WerFault.exe	86

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 432 wrote to memory of 3316	432	rundll32.exe	86
PID 432 wrote to memory of 3316	432	rundll32.exe	86
PID 432 wrote to memory of 3316	432	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ce5cfcd48617dcaa1bf6260dbb1df19d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:432
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ce5cfcd48617dcaa1bf6260dbb1df19d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3316
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 580
    3⤵
    - Program crash
    PID:2260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3316 -ip 3316
1⤵
PID:4748

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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