fakeav | ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d

Resubmissions

14/01/2025, 12:57

250114-p6zmdazrfm 10

14/01/2025, 10:58

250114-m2vrhsykam 10

Analysis

max time kernel
110s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/01/2025, 12:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe
Size

711KB
MD5

98a0a70bcc6ac7fb3ba5e22c91785d62
SHA1

3df331b01200cece55b8d20dc0eb5fc6666a89c1
SHA256

ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d
SHA512

c06932afb80bd4d55ce591272488e150d27191b9f88152181294aa30e8ca5b4aa7e6c88ca7606c543f45fe7a10d2079aefa2cff0a54389974de956c334de7fa6
SSDEEP

12288:yoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOGHXC3X+pd167QhEQOb:hxY3NtGUmJr+4Obxd+tPZSZWiE6EhEb

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/4024-5-0x0000000000400000-0x00000000004BD000-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"	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\MSBLT.EXE	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe
File created	C:\Windows\MSBLT.EXE	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.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	ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe

C:\Users\Admin\AppData\Local\Temp\ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe
C:\Users\Admin\AppData\Local\Temp\ee11f88cf9f2e5e94b2ddff23551c921e0b0f36ffa8791062b4862fd78daad1d.exe sh $MOZILLA/ %SIGILL% "SIGTERM|DESTROY|SIGKILL"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4024

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/4024-0-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/4024-6-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/4024-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads