fakeav | a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7

Analysis

max time kernel
2s
max time network
11s
platform
windows7_x64
resource
win7v20210410
submitted
11/05/2021, 09:00

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General

Target

a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
Size

711KB
MD5

e689cd7348b7e16d607a2ee139c9a581
SHA1

2133867dfd6981b404307ff259f68fed9f964efc
SHA256

a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7
SHA512

aec795e21cd2cb4d75275ff0bb3b653546b6a7871d23f888db97af9bce3d122546c965dc89a4447e0ea3fa9ba8d1a935e71ad274efefc35e435c0fc4a28b7f4e

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	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
File opened for modification	C:\Windows\MSBLT.EXE	a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe

C:\Users\Admin\AppData\Local\Temp\a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe
"C:\Users\Admin\AppData\Local\Temp\a0a8eec6bdc68c5d1b052bb9b75ddf6d187ba52cd7d881c2e40acc75767392e7.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:2004

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/2004-59-0x00000000765F1000-0x00000000765F3000-memory.dmp

Filesize
8KB

Download
memory/2004-60-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download