fakeav | b2242bb73bfaed60cea219e356f486d9af8c3fc5102cd19453bd497d82bcca83

Analysis

max time kernel
1s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
30-07-2022 12:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

1.exe
Size

711KB
MD5

0de1c2cf69738f36198dd30ce3ac5b03
SHA1

762a0b3b03ae493d051578742ae7a033de23f817
SHA256

b2242bb73bfaed60cea219e356f486d9af8c3fc5102cd19453bd497d82bcca83
SHA512

fae88854a8ba24c1b322df2f3fbc65b0c569978e5887d19557029ffcb83004d68f4e9158f226e478f92006d82430e6db9c8e324d7c0ca8b276a2d73460e12dfe

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
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	1.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	1.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	1.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	1.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	1.exe
File opened for modification	C:\Windows\MSBLT.EXE	1.exe

C:\Users\Admin\AppData\Local\Temp\1.exe
"C:\Users\Admin\AppData\Local\Temp\1.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1508

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1508-54-0x0000000075661000-0x0000000075663000-memory.dmp

Filesize
8KB

Download