fakeav | 9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567

Analysis

max time kernel
123s
max time network
125s
platform
windows7_x64
resource
win7v20210408
submitted
09-05-2021 14:15

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General

Target

9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
Size

812KB
MD5

1befbcb66cb36cc1dee231f6c3ea4e14
SHA1

6294fb2552ac46e848be58fd74d96d524f492571
SHA256

9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567
SHA512

0c5ff0e9cbd04c7e0c373e00c0fa9de8540b165dc490589b72cad921002cd682b5db733e4151cf481a317d7c12268f2f5effbca39d8a6232dde5a26e1b6647d4

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	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
File opened for modification	C:\Windows\MSBLT.EXE	9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe

C:\Users\Admin\AppData\Local\Temp\9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe
"C:\Users\Admin\AppData\Local\Temp\9a9d67a22bd37448361306bc084a9c9cdc88d7b1ebd4188fdd45f52c66199567.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:784

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/784-60-0x0000000075AA1000-0x0000000075AA3000-memory.dmp

Filesize
8KB

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memory/784-61-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

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