58298aa9345a7a882f901b3a7c3987894529e9aa2ce575888f23d0629cc3c58f

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 22:24

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe
Size

185KB
MD5

d2f4fb990c14bf8416295e6e394d3b3c
SHA1

b5e0fc331020f8f438fec22544fb02e7f780e007
SHA256

58298aa9345a7a882f901b3a7c3987894529e9aa2ce575888f23d0629cc3c58f
SHA512

940396aa72fb4e9eace48e0d4f40b8e7d203f2d0c1badd9cb37b3b0e89f00411de38d1d2cfc1865312d2bdc3c06a6f477d8595e90a2e2600d2cb0dab1a07353c
SSDEEP

3072:KFATSB8soRnH+vYT96HM0XUGXU2Fo21VEV5vLCcyq+F3ZqGGC6Ag1e19gTTfLqP+:+ASYRH+vYznV+EVRLCcyq+jqGGC/g1yy

Score

3^/10

discovery

Malware Config

Signatures

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1572	4136	WerFault.exe	82
2540	4136	WerFault.exe	82

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	d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe

Modifies registry class 3 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d2f4fb990c14bf8416295e6e394d3b3c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:4136
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 436
  2⤵
  - Program crash
  PID:1572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4136 -s 452
  2⤵
  - Program crash
  PID:2540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4136 -ip 4136
1⤵
PID:2340

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 4136 -ip 4136
1⤵
PID:2100

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4136-0-0x0000000000400000-0x000000000046C000-memory.dmp

Filesize
432KB

Download
memory/4136-1-0x0000000002280000-0x0000000002282000-memory.dmp

Filesize
8KB

Download
memory/4136-2-0x0000000002260000-0x0000000002261000-memory.dmp

Filesize
4KB

Download
memory/4136-3-0x0000000000400000-0x000000000046C000-memory.dmp

Filesize
432KB

Download