fakeav | 541da4c942bdad70c87fc063967d7cfac77f99c7b2b2b0b271bf31a9558dd8de

Analysis

max time kernel
10s
max time network
112s
platform
windows10_x64
resource
win10v20201028
submitted
14-12-2020 16:32

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General

Target

ca0fe9fdf17e57cb1ef928541306af9a.exe
Size

812KB
MD5

ca0fe9fdf17e57cb1ef928541306af9a
SHA1

d4b1c06c4726be24dd2c1d5a709a88c552459c51
SHA256

541da4c942bdad70c87fc063967d7cfac77f99c7b2b2b0b271bf31a9558dd8de
SHA512

9fff777624aa140ae06ce965ce1fb51aa6b529a73fc0e493c08f6e96f830f533406460fce6fb8fbdb774e8fab0a46bbeab9d546fdaad49e5a3b4b5149c5c5bb1

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	ca0fe9fdf17e57cb1ef928541306af9a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	ca0fe9fdf17e57cb1ef928541306af9a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ca0fe9fdf17e57cb1ef928541306af9a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	ca0fe9fdf17e57cb1ef928541306af9a.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	ca0fe9fdf17e57cb1ef928541306af9a.exe
File created	C:\Windows\SysWOW64\CSRLT.EXE	ca0fe9fdf17e57cb1ef928541306af9a.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	ca0fe9fdf17e57cb1ef928541306af9a.exe
File opened for modification	C:\Windows\MSBLT.EXE	ca0fe9fdf17e57cb1ef928541306af9a.exe

C:\Users\Admin\AppData\Local\Temp\ca0fe9fdf17e57cb1ef928541306af9a.exe
"C:\Users\Admin\AppData\Local\Temp\ca0fe9fdf17e57cb1ef928541306af9a.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3008

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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