fakeav | e9d0c0649dc40745881a672f6c0042e30563606481e1104cdecac3974e219f0e

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
06-02-2025 20:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe
Size

879KB
MD5

af17dc085feb5687fbfa0c0928ec0c81
SHA1

b3d5560a770d41452fd81eb9ad12f2ff29556e7f
SHA256

e9d0c0649dc40745881a672f6c0042e30563606481e1104cdecac3974e219f0e
SHA512

687b1b53116fc9affea7c9b03c0c1f8fe00bcb1cb3720556ae23c67543ee589a152ffdba084ff927a0adbeff67a5b84a5fd7b4d5c7084b37cb3f52225cf5141c
SSDEEP

12288:yoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOuHXC3X+pd167QhEQO:hxY3NtGUmJr+4Obxd+tPZSZeiE6EhE

Score

10^/10

fakeav discovery fakeav persistence spyware

Malware Config

Signatures

FakeAV, RogueAntivirus
FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.
fakeav spyware fakeav
Fakeav family
fakeav

FakeAV payload 1 IoCs

fakeav spyware

resource	yara_rule
behavioral2/memory/4772-5-0x0000000000400000-0x00000000004BD000-memory.dmp	fakeav

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe
File opened for modification	C:\Windows\MSBLT.EXE	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe

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	JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_af17dc085feb5687fbfa0c0928ec0c81.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4772

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4772-0-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/4772-6-0x0000000000620000-0x0000000000621000-memory.dmp

Filesize
4KB

Download
memory/4772-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads