fakeav | 10648e7ab3e5623de3a63300fad53d594430e7ce37e51f626ef4edcec8de89ba

Analysis

max time kernel
2s
max time network
143s
platform
windows7_x64
resource
win7v20210410
submitted
05-05-2021 08:06

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General

Target

bdcb9946_by_Libranalysis.exe
Size

1.6MB
MD5

bdcb9946c685f08561ea45b37068e0b5
SHA1

890b777154849e26a527b2eb502b6f3ccb4129bb
SHA256

10648e7ab3e5623de3a63300fad53d594430e7ce37e51f626ef4edcec8de89ba
SHA512

6ce017d0a768287cf58195e83057f78091deb424e10f5c20a416470db5a88336079e4ad7499cca7cd4b8de64e6357992ff2dcbeb37aee87e0b004795d0dc2004

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	bdcb9946_by_Libranalysis.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	bdcb9946_by_Libranalysis.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	bdcb9946_by_Libranalysis.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	bdcb9946_by_Libranalysis.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	bdcb9946_by_Libranalysis.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	bdcb9946_by_Libranalysis.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	bdcb9946_by_Libranalysis.exe
File opened for modification	C:\Windows\MSBLT.EXE	bdcb9946_by_Libranalysis.exe

C:\Users\Admin\AppData\Local\Temp\bdcb9946_by_Libranalysis.exe
"C:\Users\Admin\AppData\Local\Temp\bdcb9946_by_Libranalysis.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:2036

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/2036-59-0x0000000076281000-0x0000000076283000-memory.dmp

Filesize
8KB

Download
memory/2036-60-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download