43081e13200a17db12759559090f68fd5af47c1cd10fe1494dafab2db2761d7d

Analysis

max time kernel
139s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22-08-2024 10:24

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
Size

928KB
MD5

b745c4607cae0f4c307c229ff1fa5ace
SHA1

bb45e4e7e33aafb11581800bbfcea9ff1d4074b0
SHA256

43081e13200a17db12759559090f68fd5af47c1cd10fe1494dafab2db2761d7d
SHA512

7dc261fdca844037b2d652a2b5ab9bd53071d9ef032d7f7880235fefccf23ed2d644644aa63d72741eb8772029a9766dc1aba700c814b8788f37b660990967ff
SSDEEP

12288:PZbVW03jR3PRGLxe0DWpkgjHCD6jKnchNqJ1ZoaJ1AFNepjwBuXSg2QUMAWQ:z3jR3Pex7DWCe7KcTaN7AQjd32Qi

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 25 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4496-17-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-62-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-60-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-59-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-56-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-54-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-52-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-50-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-48-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-46-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-44-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-42-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-40-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-38-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-36-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-34-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-32-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-30-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-28-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-26-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-25-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-23-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-21-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-20-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4496-19-0x0000000010000000-0x000000001003D000-memory.dmp	upx

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ecnLPwU.sys	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe

Drops file in Program Files directory 6 IoCs

description	ioc	Process
File created	C:\Program Files\hg.exe	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
File created	C:\Program Files\d3d9.dll	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
File created	C:\Program Files\Hook.dll	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
File opened for modification	C:\Program Files\hg.exe	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
File opened for modification	C:\Program Files\Hook.dll	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
File opened for modification	C:\Program Files\d3d9.dll	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe

Modifies Internet Explorer start page 1 TTPs 1 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = " http://www.2345.com/?333"	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
652	Process not Found
652	Process not Found

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4496	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
4496	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
4496	b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b745c4607cae0f4c307c229ff1fa5ace_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer start page
- Suspicious use of SetWindowsHookEx
PID:4496

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4496-0-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-1-0x00000000007E0000-0x0000000000820000-memory.dmp

Filesize
256KB

Download
memory/4496-2-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/4496-3-0x00000000007E0000-0x0000000000820000-memory.dmp

Filesize
256KB

Download
memory/4496-4-0x00000000024F0000-0x00000000025E0000-memory.dmp

Filesize
960KB

Download
memory/4496-8-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-6-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-13-0x0000000003140000-0x00000000032E3000-memory.dmp

Filesize
1.6MB

Download
memory/4496-14-0x0000000000401000-0x000000000047A000-memory.dmp

Filesize
484KB

Download
memory/4496-12-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-10-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-5-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-17-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-62-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-65-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-66-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-64-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-73-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-63-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-60-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-59-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-56-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-54-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-52-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-50-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-48-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-46-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-44-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-42-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-40-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-38-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-36-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-34-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-32-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-30-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-28-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-26-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-25-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-23-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-21-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-20-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-19-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4496-74-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download
memory/4496-75-0x00000000007E0000-0x0000000000820000-memory.dmp

Filesize
256KB

Download
memory/4496-76-0x00000000007E0000-0x0000000000820000-memory.dmp

Filesize
256KB

Download
memory/4496-77-0x0000000000400000-0x0000000000616000-memory.dmp

Filesize
2.1MB

Download