fakeav | 3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31

Analysis

max time kernel
110s
max time network
120s
platform
windows7_x64
resource
win7v20210408
submitted
05-05-2021 01:52

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General

Target

3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
Size

1.6MB
MD5

c55e27166c79873913bd5d4b5f3787c4
SHA1

ae649c013079403c497f64119fe3aa127c56ef0a
SHA256

3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31
SHA512

ddf4c688256596f86fdfbde59558819fb2a99a13040124ac402a4c85cff05d9358e3b793bbb7abf0d268bd53f0ec62cd80a48c1baae3a2fd5dd0b07f4a3d9f8a

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	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
File opened for modification	C:\Windows\MSBLT.EXE	3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe

C:\Users\Admin\AppData\Local\Temp\3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe
"C:\Users\Admin\AppData\Local\Temp\3d06f0bae062ee37b60b0a4ca25fe2a27f817c8d375f2a2721bd4b7951e23d31.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1820

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/1820-60-0x0000000076641000-0x0000000076643000-memory.dmp

Filesize
8KB

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memory/1820-61-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

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