fakeav | f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73

Analysis

max time kernel
118s
max time network
144s
platform
windows7_x64
resource
win7-en-20211208
submitted
09-03-2022 03:51

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General

Target

f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
Size

711KB
MD5

004fadadf89ff20454cddd727f2022be
SHA1

2f4b35f6c8a8d708ecf9db8fe1f490dea6f3b1fe
SHA256

f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73
SHA512

c3d2782c09c726fedd6b4a5e7b8a06704e5f3f0ba8fbade73f56babf69cc8398a2d4fcd01a2ce536c0c373819fa83785b4227ec5ef5f5727a85efdca72f729f4

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	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
File opened for modification	C:\Windows\MSBLT.EXE	f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe

C:\Users\Admin\AppData\Local\Temp\f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe
"C:\Users\Admin\AppData\Local\Temp\f22c5c0368baa97100cd60aefc96fe5b0b95b62d05004ac8930674cb72e67d73.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1908

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/1908-55-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

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memory/1908-56-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

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