fakeav | 65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e

Analysis

max time kernel
4294181s
max time network
124s
platform
windows7_x64
resource
win7-20220223-en
submitted
01-03-2022 04:40

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General

Target

65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
Size

1.6MB
MD5

7565499c160eae8c09f327e8bcab387f
SHA1

38070cc631c99f81c2c0ba05a44f0c23503fb96f
SHA256

65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e
SHA512

933f7f32f454eac21c1a24b8b576d22f4dcc8a479085e9c6b849f4c94fb415efa1aaeed93d8d2797faaf28bb9e07133bcd02d35d57c8c8d2179ee695dc9c22e8

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	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
File opened for modification	C:\Windows\MSBLT.EXE	65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe

C:\Users\Admin\AppData\Local\Temp\65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe
"C:\Users\Admin\AppData\Local\Temp\65d63e7bdf11bf8b05fc29cbb8e7aa43bb116fbcc9fc7ab191c24452125a7f9e.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1116

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/1116-54-0x0000000075281000-0x0000000075283000-memory.dmp

Filesize
8KB

Download
memory/1116-55-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download