fakeav | 265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210

Analysis

max time kernel
4294181s
max time network
145s
platform
windows7_x64
resource
win7-20220223-en
submitted
09-03-2022 09:09

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General

Target

265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
Size

711KB
MD5

019df4b47b24bf50e7022a174f12d75e
SHA1

f86f09b6084b65169f7c202545641bc7e40da256
SHA256

265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210
SHA512

43faf9de352c9e7ec92f242d18336a8649603e95c15ceadfe22ef7da6f55e3464b7e056303282faea8f012f2f6b9d33ecde7785bca4883038842aacbb40b495d

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	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
File opened for modification	C:\Windows\MSBLT.EXE	265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe

C:\Users\Admin\AppData\Local\Temp\265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe
"C:\Users\Admin\AppData\Local\Temp\265e851c177d5611ea0b3bef02daa90097d01a6ea9ca4fff2d5e53910f1c8210.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1328

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/1328-54-0x00000000753E1000-0x00000000753E3000-memory.dmp

Filesize
8KB

Download
memory/1328-55-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download