fakeav | 6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d

Analysis

max time kernel
148s
max time network
150s
platform
windows10_x64
resource
win10v20210408
submitted
11-05-2021 13:29

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General

Target

6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
Size

711KB
MD5

1cfc39678c3e9d627f9a43ffb2a18540
SHA1

48bfe23da1c8107ed35c11ec1ada70a528fa530f
SHA256

6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d
SHA512

4c7e55f6b426921ca293defd614417dff17d098ffd0970e78d623a65fb0d7d17e40bda532de65776d9c7caa69949383bda5aa6a69053d9db2b5c4dd046fbe9d2

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	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
File opened for modification	C:\Windows\MSBLT.EXE	6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe

C:\Users\Admin\AppData\Local\Temp\6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe
"C:\Users\Admin\AppData\Local\Temp\6e5a5d865b8b488f1d8d404a7f14044ee435d3b89f7cb1d9daa41b32e7bda15d.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:860

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/860-114-0x00000000004C0000-0x000000000060A000-memory.dmp

Filesize
1.3MB

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