b3133d98d46aff9ff0b85ca3748ec4fb4dab26d0f46f48e10802878fc16b2b43

Analysis

max time kernel
144s
max time network
123s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
01-05-2024 19:28

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General

Target

0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
Size

1.6MB
MD5

0ca630ca4473005bc963d027360202de
SHA1

660892ad7a0ceec8e7c1dabe7ca6014618fb509a
SHA256

b3133d98d46aff9ff0b85ca3748ec4fb4dab26d0f46f48e10802878fc16b2b43
SHA512

1fb50b118a24b7b85191fcddf5d6ab50fcd20eb94e7eff61f655b9af9cb5951c7f96df378eb2b3094addbfffa3476572620682c84b28b4380affa3b51a1487be
SSDEEP

24576:S1b3kDpKBbUeKCi6bItG20SO0+76R8DXlxrlcG7DC7+K5OjSkZ8YM207YTxOzHVA:ScpclKCQdOv6ireGfQoPMP7/HVZEPZ

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "Explorer.exe sIRC4.exe"	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe

Drops file in System32 directory 64 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\DC++ Share\apt.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\mip.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\chrmstp.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\notification_helper.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\TabTip.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\jabswitch.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javap.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ielowutil.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX3543.tmp	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\idlj.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zG.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\TabTip.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\notification_helper.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ieinstal.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javac.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\java-rmi.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX3585.tmp	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\7zFM.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\master_prefere.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\GroupPing.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\ielowutil.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jabswitch.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javah.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\extcheck.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javaw.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\msinfo32.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\iexplore.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrmstp.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\apt.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\idlj.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\setup.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javac.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javaw.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\setup.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jar.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\sIRC4.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7z.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\7zG.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\elevation_service.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javadoc.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX3563.tmp	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\java.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\sIRC4.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zFM.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe	0ca630ca4473005bc963d027360202de_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0ca630ca4473005bc963d027360202de_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0ca630ca4473005bc963d027360202de_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:1516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\DC++ Share\RCX3584.tmp

Filesize
62KB

MD5
b126345317624479f78fbf30b3a1fe5a

SHA1
655c966bf7bbf96ee49c83062d30b9dba17d693c

SHA256
8723d2d97d52f6d3b63968594c93bf2c5b5300b306c9670be4616cb134964301

SHA512
d0be6d608b5f4e482287d16e6587e00be1b4390f78efc3ce63008f99be7358e65f0eef9eba330d845462b64fa7a86cc3f1395b863ad0f8d01c0b790fc2f4c02d

Download Submit
C:\Windows\SysWOW64\xdccPrograms\7zG.exe

Filesize
1.6MB

MD5
3983c04b71cf7a0e47b1990937c621db

SHA1
9f68af808332150f8ba930437da92ef322a464a6

SHA256
7ad0fa02e20bded79ca53b68ccb71d012b7f66143a34e7bfd8714058a97d5a12

SHA512
e5a2b20c288e9b1b2d80832a5ff57147f4f2f639b405bbb831c3160363163cd501d47c910f6893fa77d50640b954a5d41a447cc86701b8e82d7eafa262236298

Download Submit
memory/1516-106-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-107-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-102-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-103-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-104-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-105-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-100-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-101-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-108-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-109-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-110-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-111-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-112-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-113-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1516-114-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads