7a1a957ff277ea70e526bf2e7189b68106867f557501be694df0a3d7b56153ce

Analysis

max time kernel
140s
max time network
100s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2024, 22:42

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General

Target

372ca7db77eb38762b4ea264d6e32a12_JaffaCakes118.dll
Size

494KB
MD5

372ca7db77eb38762b4ea264d6e32a12
SHA1

c1c6ef1a625e269a4533414470b9d56fd6a85f7c
SHA256

7a1a957ff277ea70e526bf2e7189b68106867f557501be694df0a3d7b56153ce
SHA512

cbf1edfc634e5122a03a0558f35490e7836923dfdaeb51bae1964ca65796270fc28eb1b9f6cd3ccf18a6afe5a877b9a7143880fbd5663df39bbfe746ae674d3e
SSDEEP

12288:cnxCXKO2eAPC7jYvRsCSmFgRjXD6b7MP+Dd2EAr:cnx1eeCov6CS2IjX67MP+h2f

Score

3^/10

discovery

Malware Config

Signatures

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

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3604 wrote to memory of 4656	3604	rundll32.exe	83
PID 3604 wrote to memory of 4656	3604	rundll32.exe	83
PID 3604 wrote to memory of 4656	3604	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\372ca7db77eb38762b4ea264d6e32a12_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3604
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\372ca7db77eb38762b4ea264d6e32a12_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:4656

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

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Downloads

memory/4656-0-0x0000000000400000-0x00000000004ED000-memory.dmp

Filesize
948KB

Download
memory/4656-1-0x0000000002C20000-0x0000000002C50000-memory.dmp

Filesize
192KB

Download
memory/4656-2-0x0000000002C90000-0x0000000002C92000-memory.dmp

Filesize
8KB

Download
memory/4656-4-0x0000000002CA0000-0x0000000002CA1000-memory.dmp

Filesize
4KB

Download
memory/4656-26-0x0000000002EF0000-0x0000000002EF1000-memory.dmp

Filesize
4KB

Download
memory/4656-28-0x0000000002F10000-0x0000000002F11000-memory.dmp

Filesize
4KB

Download
memory/4656-27-0x0000000002F20000-0x0000000002F21000-memory.dmp

Filesize
4KB

Download
memory/4656-25-0x0000000002ED0000-0x0000000002ED1000-memory.dmp

Filesize
4KB

Download
memory/4656-32-0x00000000030C0000-0x00000000030C1000-memory.dmp

Filesize
4KB

Download
memory/4656-44-0x0000000002F00000-0x0000000002F01000-memory.dmp

Filesize
4KB

Download
memory/4656-49-0x0000000003100000-0x0000000003101000-memory.dmp

Filesize
4KB

Download
memory/4656-48-0x00000000030D0000-0x00000000030D1000-memory.dmp

Filesize
4KB

Download
memory/4656-47-0x00000000030B0000-0x00000000030B1000-memory.dmp

Filesize
4KB

Download
memory/4656-46-0x0000000003090000-0x0000000003091000-memory.dmp

Filesize
4KB

Download
memory/4656-45-0x0000000002F40000-0x0000000002F41000-memory.dmp

Filesize
4KB

Download
memory/4656-43-0x0000000003220000-0x0000000003221000-memory.dmp

Filesize
4KB

Download
memory/4656-36-0x0000000003150000-0x0000000003151000-memory.dmp

Filesize
4KB

Download
memory/4656-42-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/4656-41-0x0000000003180000-0x0000000003181000-memory.dmp

Filesize
4KB

Download
memory/4656-40-0x0000000003190000-0x0000000003191000-memory.dmp

Filesize
4KB

Download
memory/4656-39-0x0000000003160000-0x0000000003161000-memory.dmp

Filesize
4KB

Download
memory/4656-38-0x0000000003170000-0x0000000003171000-memory.dmp

Filesize
4KB

Download
memory/4656-37-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4656-35-0x0000000003120000-0x0000000003121000-memory.dmp

Filesize
4KB

Download
memory/4656-34-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4656-33-0x00000000030F0000-0x00000000030F1000-memory.dmp

Filesize
4KB

Download
memory/4656-30-0x0000000003080000-0x0000000003081000-memory.dmp

Filesize
4KB

Download
memory/4656-29-0x0000000002F30000-0x0000000002F31000-memory.dmp

Filesize
4KB

Download
memory/4656-31-0x00000000030A0000-0x00000000030A1000-memory.dmp

Filesize
4KB

Download
memory/4656-24-0x0000000002EE0000-0x0000000002EE1000-memory.dmp

Filesize
4KB

Download
memory/4656-23-0x0000000002EB0000-0x0000000002EB1000-memory.dmp

Filesize
4KB

Download
memory/4656-22-0x0000000002EC0000-0x0000000002EC1000-memory.dmp

Filesize
4KB

Download
memory/4656-21-0x0000000002E90000-0x0000000002E91000-memory.dmp

Filesize
4KB

Download
memory/4656-20-0x0000000002EA0000-0x0000000002EA1000-memory.dmp

Filesize
4KB

Download
memory/4656-19-0x0000000002E70000-0x0000000002E71000-memory.dmp

Filesize
4KB

Download
memory/4656-18-0x0000000002E80000-0x0000000002E81000-memory.dmp

Filesize
4KB

Download
memory/4656-17-0x0000000002E50000-0x0000000002E51000-memory.dmp

Filesize
4KB

Download
memory/4656-16-0x0000000002E60000-0x0000000002E61000-memory.dmp

Filesize
4KB

Download
memory/4656-15-0x0000000002F50000-0x0000000002F51000-memory.dmp

Filesize
4KB

Download
memory/4656-14-0x0000000002F60000-0x0000000002F61000-memory.dmp

Filesize
4KB

Download
memory/4656-13-0x0000000002E30000-0x0000000002E31000-memory.dmp

Filesize
4KB

Download
memory/4656-12-0x0000000002E40000-0x0000000002E41000-memory.dmp

Filesize
4KB

Download
memory/4656-11-0x0000000002E10000-0x0000000002E11000-memory.dmp

Filesize
4KB

Download
memory/4656-10-0x0000000002E20000-0x0000000002E21000-memory.dmp

Filesize
4KB

Download
memory/4656-9-0x0000000002DF0000-0x0000000002DF1000-memory.dmp

Filesize
4KB

Download
memory/4656-8-0x0000000002E00000-0x0000000002E01000-memory.dmp

Filesize
4KB

Download
memory/4656-7-0x0000000002DC0000-0x0000000002DC1000-memory.dmp

Filesize
4KB

Download
memory/4656-6-0x0000000002C00000-0x0000000002C01000-memory.dmp

Filesize
4KB

Download
memory/4656-5-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/4656-3-0x0000000002C10000-0x0000000002C11000-memory.dmp

Filesize
4KB

Download
memory/4656-50-0x0000000000400000-0x00000000004ED000-memory.dmp

Filesize
948KB

Download
memory/4656-51-0x0000000002C20000-0x0000000002C50000-memory.dmp

Filesize
192KB

Download