fakeav | 73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977

Analysis

max time kernel
141s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20220722-en
resource tags

arch:x64arch:x86image:win10v2004-20220722-enlocale:en-usos:windows10-2004-x64system
submitted
30-07-2022 20:12

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General

Target

73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
Size

711KB
MD5

61c0ee56ae6964c709f51e895acfa8bc
SHA1

9f8d6ca9193270684637802625efb051335365f6
SHA256

73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977
SHA512

0d0fd90cd3c914099198c6dba942eab7ca7139badfdb71c4adb82c775d5bd249faac251b9809796b78642b86e8f04a6ae4f6d153ff64a763fa5002a0cee881e5

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	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
File opened for modification	C:\Windows\MSBLT.EXE	73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe

C:\Users\Admin\AppData\Local\Temp\73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe
"C:\Users\Admin\AppData\Local\Temp\73b9fec19a81ce00c7804a3e0daed45df0d716e4544a1c6b508221bf4b511977.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1232

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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