fakeav | 9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71

Analysis

max time kernel
113s
max time network
127s
platform
windows10_x64
resource
win10v20210408
submitted
09-05-2021 19:57

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General

Target

9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
Size

711KB
MD5

186d92ae6685460a516cf4946de35cf9
SHA1

e0a2bb50ddf9a95e441d2ff0b9f79867128d0a99
SHA256

9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71
SHA512

93042858c346321269758daa35b826e200327d133f5a269d23f26ecb9c9740eb611685d250dc1939367bad2fc4b290edca78b764c511ca8d13686f214afc30c8

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\RunOnce	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
File opened for modification	C:\Windows\MSBLT.EXE	9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe

C:\Users\Admin\AppData\Local\Temp\9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe
"C:\Users\Admin\AppData\Local\Temp\9fdc21c4967b7f0048ff1293b8d037198b1555ee55340a024f34f93a9e01cb71.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:992

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/992-114-0x00000000004C0000-0x000000000060A000-memory.dmp

Filesize
1.3MB

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