fakeav | f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98

Analysis

max time kernel
17s
max time network
52s
platform
windows7_x64
resource
win7-20220414-en
submitted
08-05-2022 16:58

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General

Target

f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
Size

1.6MB
MD5

0253b4f5b882a8075f250b8eb2f01b15
SHA1

7181349046e2ed6025c6d3a7ea61e8804564771e
SHA256

f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98
SHA512

8733552c33de95e7e45382e7361f3eb4b49709b1a5c04529772a1bb50071647769a70e8df0dc14ded69c3359f25d9397261f59627cc60442a0911f7d8a6a16ec

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
File opened for modification	C:\Windows\MSBLT.EXE	f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe

C:\Users\Admin\AppData\Local\Temp\f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe
"C:\Users\Admin\AppData\Local\Temp\f206690224622c031231df45c975cb103b9c803a27308450f4d81cdbc487dc98.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1576

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/1576-54-0x0000000075391000-0x0000000075393000-memory.dmp

Filesize
8KB

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