fakeav | bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c

Analysis

max time kernel
29s
max time network
47s
platform
windows7_x64
resource
win7-20220414-en
submitted
07-05-2022 20:43

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General

Target

bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
Size

711KB
MD5

0140d6ee9b65bb151f3c5a3ccfca6bd7
SHA1

d69ba26c001e7a7447b5c1da7c4306f0199f5350
SHA256

bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c
SHA512

23f64058f26e6bc3e2d42829225311ecad529b584422854c88737eae520cd5d607d349ed8b62d88fe0244ce5ccc73a23aebce06dbf0497d7cc3353281ac19adb

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\RunOnce	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
File opened for modification	C:\Windows\MSBLT.EXE	bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe

C:\Users\Admin\AppData\Local\Temp\bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe
"C:\Users\Admin\AppData\Local\Temp\bd10b920faa010421cb27bdb488f2a172a200292346fcca829d447d6eb05dd9c.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1208

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/1208-54-0x0000000076191000-0x0000000076193000-memory.dmp

Filesize
8KB

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