fakeav | f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f

Analysis

max time kernel
111s
max time network
115s
platform
windows10_x64
resource
win10v20210410
submitted
05-05-2021 02:06

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General

Target

f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
Size

812KB
MD5

cbb724475440fb62c5591dbcc23aa59a
SHA1

d9b4ca3648b22a23a482c8fea9455736a169a6de
SHA256

f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f
SHA512

8c09db300b9569d598ae915f6db22a4cba010944576cd5f34fa4b00a1f61ae0771adaff678e6541edc29f63ec57153c594c7e3acc3b1f7b1940d068b21295769

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	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
File opened for modification	C:\Windows\MSBLT.EXE	f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe

C:\Users\Admin\AppData\Local\Temp\f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe
"C:\Users\Admin\AppData\Local\Temp\f08a21f207db576c53e65c2669c3ec59695dca86827a11682210fb695435c59f.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:4436

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/4436-114-0x0000000001E30000-0x0000000001E31000-memory.dmp

Filesize
4KB

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