527317bebc4b27aa2bfdc72c548312bda57800b0062aa1ace6ad7fc3869afb18

Analysis

max time kernel
149s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
01/05/2024, 06:08

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General

Target

0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
Size

3.4MB
MD5

0b3a53ec25edfaacd5714245f96aa961
SHA1

333634d7925abf54d204fd30db806643a22b3051
SHA256

527317bebc4b27aa2bfdc72c548312bda57800b0062aa1ace6ad7fc3869afb18
SHA512

a3962ddabb1799509a9d82c218d6109448c16f7499cf12a7cf05749db0e1926e4eb60c26d13bffeb8444bda744fa00a4a2e8e520789874ae6b96505277cd8810
SSDEEP

98304:6Fu2QprAfsDm5Z0WCqXlU+C8AprN40Mr7ugHE:SIrAsWDXlY8o606lHE

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"	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe

Drops file in System32 directory 64 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\xdccPrograms\mip.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX1507.tmp	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jar.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\java.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ieinstal.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javah.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\ieinstal.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javac.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX1567.tmp	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\setup.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\iexplore.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\apt.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\jabswitch.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX1527.tmp	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\7zFM.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\ConvertInkStore.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\extcheck.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\msinfo32.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\elevation_service.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\chrmstp.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\sIRC4.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\elevation_service.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zFM.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\setup.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javadoc.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\apt.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\sIRC4.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javap.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javaws.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrmstp.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\msinfo32.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\notification_helper.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\DC++ Share\javah.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javaw.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zG.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\idlj.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java-rmi.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javac.exe	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\RCX1547.tmp	0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0b3a53ec25edfaacd5714245f96aa961_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:756

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\RCX1547.tmp

Filesize
62KB

MD5
b126345317624479f78fbf30b3a1fe5a

SHA1
655c966bf7bbf96ee49c83062d30b9dba17d693c

SHA256
8723d2d97d52f6d3b63968594c93bf2c5b5300b306c9670be4616cb134964301

SHA512
d0be6d608b5f4e482287d16e6587e00be1b4390f78efc3ce63008f99be7358e65f0eef9eba330d845462b64fa7a86cc3f1395b863ad0f8d01c0b790fc2f4c02d

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

Filesize
3.4MB

MD5
72799d99868b08f915a526f4acf553c6

SHA1
f56ed2056d6ffd0610dc031a56ed481ea1e71c42

SHA256
8d7c9b96ecd05eeeec73df3f133d2be978696753f2435bf7e70a54470c6e1360

SHA512
47d9bb795e0572fcfd5d0deb41668fd383b20e935704380347129f43c303833592091a2f2b7a84b20f46f4de36cece46039e5305074a3152313b205bc1accd8a

Download Submit
memory/756-110-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-111-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-106-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-107-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-108-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-109-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-104-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-105-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-112-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-113-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-114-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-115-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-116-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/756-117-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads