d3c2840821cd83fdb557233fa3f116e698aeeb080772b080cd71205bcdc0584b

Analysis

max time kernel
150s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 19:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe
Size

18KB
MD5

5d5f808e490dfc3834944c4be767fb4a
SHA1

b2cb7a354a9ba57c8cf926f6706602142fec0df3
SHA256

d3c2840821cd83fdb557233fa3f116e698aeeb080772b080cd71205bcdc0584b
SHA512

b7f773b16c13df69bc4ec3568a09d4b720c5e7e2264874f7bcf5d192b938db61fbb80c114bfbe8476e79c4fc35f4b1ca1a68fc36afa966410585c7aceeef0627
SSDEEP

384:uuU0rM5jduU74Qzu5+haGA6OeP0jLWOWVOa/C47dF0/tIrUbqezcg:1pIOUcQiUaWTsq7ZCJtIrsqyv

Score

7^/10

persistence

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2624	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RUN\dndsioc = "C:\\Windows\\dndsioc.exe"	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\dndsioc.dll	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\dndsioc.exe	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe
File created	C:\Windows\dndsioc.exe	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2624	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2624	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 1200	2624	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe	21
PID 2624 wrote to memory of 1200	2624	5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\5d5f808e490dfc3834944c4be767fb4a_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Drops file in System32 directory
  - Drops file in Windows directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2624

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Windows\SysWOW64\dndsioc.dll

Filesize
27KB

MD5
97bbe5457587eefb38c7bc778a1b694c

SHA1
95673050c98aef2cd197f2122ad106a531d470fe

SHA256
9ee017dd9ca243a2f9980d838540d5e80384dee57becd555ce9f8cdcc2ba030f

SHA512
be9706e82793e291cb9f3afb31fd8ed49580bb3de1ae2345a7b9ff9ce25df8a6b5d00cdf1b4f4b65d5c5a4195fc5b156051a01a6edea1cc57dd96d7584efbcbf

Download Submit
memory/1200-2-0x00000000021D0000-0x00000000021D1000-memory.dmp

Filesize
4KB

Download
memory/2624-15-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2624-11-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2624-19-0x0000000000402000-0x0000000000403000-memory.dmp

Filesize
4KB

Download
memory/2624-20-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download