fakeav | faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3

Analysis

max time kernel
36s
max time network
40s
platform
windows7_x64
resource
win7-20220414-en
submitted
07-07-2022 20:30

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General

Target

faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
Size

711KB
MD5

4423e76bd99a99d1149aabe609ed966d
SHA1

3a983e82607ac3cfa39725a582307b72a64c6b66
SHA256

faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3
SHA512

b1a05e51cfe21d58765a6f1782bc9da2602ce2b4b768d23018e6b61e7b0c01ebfa71327ec5cb14ac61a2de86d6133cdc87397917142f7eadb71280a5951c0b58

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	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\MSBLT.EXE	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
File created	C:\Windows\MSBLT.EXE	faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe

C:\Users\Admin\AppData\Local\Temp\faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe
"C:\Users\Admin\AppData\Local\Temp\faf4629c657dbe64969baa5cfd2bdeca25b2bb6cc9b622a52acec10367f784f3.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1788

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/1788-54-0x0000000075DB1000-0x0000000075DB3000-memory.dmp

Filesize
8KB

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