47877f624c746f270ecb9fa2c29eb11be4e3c5218d23432a70cca266c89e1e56

Analysis

max time kernel
93s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28/09/2024, 22:44

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

fd4aabd81bc3b1e68539eaade300ab50_JaffaCakes118.dll
Size

7KB
MD5

fd4aabd81bc3b1e68539eaade300ab50
SHA1

9926ea47669ed56248aa2832bc3d59fa43022f11
SHA256

47877f624c746f270ecb9fa2c29eb11be4e3c5218d23432a70cca266c89e1e56
SHA512

3b2e437585955d88e06fd0647c7cd68813fc5d8084243cf7d8e60d3c5a7fdca7febe4332ba00bf0afb362d4631dd9cacb0263bbaf42ac8361b60c9f4ce6788e9
SSDEEP

48:Sut1TDAtgwevMPZ+7m/QuhtiBt1Kmam67JRbvEut:VDwekh+7mIx1Kma/7JhT

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\prefect.dat	rundll32.exe

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 4404 wrote to memory of 2152	4404	rundll32.exe	82
PID 4404 wrote to memory of 2152	4404	rundll32.exe	82
PID 4404 wrote to memory of 2152	4404	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fd4aabd81bc3b1e68539eaade300ab50_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fd4aabd81bc3b1e68539eaade300ab50_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:2152

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2152-0-0x0000000010000000-0x0000000010004000-memory.dmp

Filesize
16KB

Download
memory/2152-1-0x0000000010001000-0x0000000010002000-memory.dmp

Filesize
4KB

Download