fakeav | 6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b

Analysis

max time kernel
136s
max time network
138s
platform
windows10_x64
resource
win10v20210410
submitted
08-05-2021 21:25

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General

Target

6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
Size

711KB
MD5

f8ec894bfae96075f2424d2a58ef2193
SHA1

f90c48c1425474af94723ed64ffc54b8b9986cfa
SHA256

6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b
SHA512

256dddd3e5db56e2ef35ae726773c7fb04a6610185d1d951aad90f1f2bb99580d396d64910b158025453e7f96d9bb3ee74b8cb74a48362faf57abe17c9cec69a

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	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
File opened for modification	C:\Windows\MSBLT.EXE	6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe

C:\Users\Admin\AppData\Local\Temp\6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe
"C:\Users\Admin\AppData\Local\Temp\6a75ca18e51281f2063c16b33377bbdfa171da90f58d056269fa70cc27dfee2b.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3152

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

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Downloads

memory/3152-114-0x0000000001F40000-0x0000000001F41000-memory.dmp

Filesize
4KB

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