386f5d05c093ae0857735573ccdd1cb42f510802b74f38a8d157a2930f651af6

Analysis

max time kernel
149s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 17:16

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General

Target

b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
Size

88KB
MD5

b4546a42cc714136510da7aa65c8c14c
SHA1

f95c63027979f565fbcc04cf68a090c55839e4d9
SHA256

386f5d05c093ae0857735573ccdd1cb42f510802b74f38a8d157a2930f651af6
SHA512

4e380def7b2074afd63ea7cae7eb67d4b49ae58250f688bd7c8dd8386cdd5dde3a3396a979354d8d0855431ab2a99e95b19c10f9f984eead909161d48497f493
SSDEEP

1536:4aiqH1s+kCtrA2UMT0mTFibDKa1XEnEEiRDmcrf4pvBbXwV3M:51B31bdBob2QXrRCwAlAV3M

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"	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe

Drops file in System32 directory 64 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\DC++ Share\chrmstp.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\apt.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\idlj.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jabswitch.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\java.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\iexplore.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jar.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\java-rmi.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java-rmi.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\extcheck.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\jar.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javah.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\master_prefere.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javah.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javap.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\setup.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\mip.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ielowutil.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\apt.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\extcheck.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javadoc.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zFM.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCXAC88.tmp	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCXAC66.tmp	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javaws.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javaws.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\idlj.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\notification_helper.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCXAC67.tmp	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javap.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javaw.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\7z.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javac.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\sIRC4.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\elevation_service.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javadoc.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javaw.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\TabTip.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ieinstal.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\iexplore.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\sIRC4.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javac.exe	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCXAC08.tmp	b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b4546a42cc714136510da7aa65c8c14c_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:2980

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\RCXAC67.tmp

Filesize
62KB

MD5
c28efdd834ed453de90e550a8052f4b6

SHA1
1b4bd9e6b5254afdffa1d67e4f7f41fd320baee3

SHA256
ef1d62466f858e8f95d22c09679542c14ed2e711b64c7c75f5dd9edbd6da0ce3

SHA512
650ddc81119bf722a1af9ad01b5b76997b7cdcd075ea1a34f60ddc14902f1d0238eb8c272e83cefa2ee9f840097daedbe230049a1e7a7c1427ab9fcab30c1d47

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

Filesize
88KB

MD5
b4546a42cc714136510da7aa65c8c14c

SHA1
f95c63027979f565fbcc04cf68a090c55839e4d9

SHA256
386f5d05c093ae0857735573ccdd1cb42f510802b74f38a8d157a2930f651af6

SHA512
4e380def7b2074afd63ea7cae7eb67d4b49ae58250f688bd7c8dd8386cdd5dde3a3396a979354d8d0855431ab2a99e95b19c10f9f984eead909161d48497f493

Download Submit
memory/2980-103-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-104-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-99-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-100-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-101-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-102-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-97-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-98-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-105-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-106-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-107-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-108-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-109-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2980-110-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads