022903ef64dbadac66b49c4ab241b5bacfe27813f403ce213ba8111882a28acc

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2024, 12:28

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General

Target

0151337ea093d226396937df6ab63856_JaffaCakes118.exe
Size

210KB
MD5

0151337ea093d226396937df6ab63856
SHA1

ea9ee8e7e0080e40b55e2d8ef4cdba8c5e87eb5b
SHA256

022903ef64dbadac66b49c4ab241b5bacfe27813f403ce213ba8111882a28acc
SHA512

3268bcd5b8bde98648c04f63fed2dcd78998e71a466fe595edaebeab32f4c93c1cda5d6d0f9308a41ee3436a982db299d0107063a7d7d1fa5393d54b98234dc9
SSDEEP

3072:C8zAdM3HJjCyY/sRkQ5zDChnwMEiitGRYl4XcYEWeI8AYseGy4bQs2DHaTi/BKy:CU3FY/sp5qh9Zm4SWwAzeobQPDaG4hy

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/676-0-0x0000000000400000-0x0000000000473000-memory.dmp	upx
behavioral2/memory/676-3-0x0000000000400000-0x0000000000473000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	0151337ea093d226396937df6ab63856_JaffaCakes118.exe
File opened for modification	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	0151337ea093d226396937df6ab63856_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
21892	676	WerFault.exe	80

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	0151337ea093d226396937df6ab63856_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Internet Explorer\Main	0151337ea093d226396937df6ab63856_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
676	0151337ea093d226396937df6ab63856_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
676	0151337ea093d226396937df6ab63856_JaffaCakes118.exe
676	0151337ea093d226396937df6ab63856_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0151337ea093d226396937df6ab63856_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0151337ea093d226396937df6ab63856_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:676
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 676 -s 1288
  2⤵
  - Program crash
  PID:21892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 676 -ip 676
1⤵
PID:5980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/676-0-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/676-1-0x0000000000401000-0x0000000000402000-memory.dmp

Filesize
4KB

Download
memory/676-2-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/676-3-0x0000000000400000-0x0000000000473000-memory.dmp

Filesize
460KB

Download
memory/676-6-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/676-69364-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/676-69368-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download