fakeav | 706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49

Analysis

max time kernel
137s
max time network
138s
platform
windows10_x64
resource
win10v20210410
submitted
11-05-2021 15:58

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General

Target

706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
Size

1.6MB
MD5

ba43fbf5a53dc079a26e4d35380a6aad
SHA1

0dc1c7e89760eececb89e3cbf9d2027f7fcaf5e4
SHA256

706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49
SHA512

3949beb711c635a274afe4d43a7545ae0d140421bd2e7697c46c08a021b00f7a1278c813e2e993832f0aa143c370e8c5cc95b7da58ad8fbe1fd2376f258bf215

Score

10^/10

fakeav 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

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
File opened for modification	C:\Windows\MSBLT.EXE	706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe

C:\Users\Admin\AppData\Local\Temp\706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe
"C:\Users\Admin\AppData\Local\Temp\706154d7539c441dba45dedff7f0fcae939f79461fef8bc6036b7aff1e79ee49.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3720

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3720-114-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

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