fakeav | 48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939

Analysis

max time kernel
148s
max time network
150s
platform
windows10_x64
resource
win10v20210408
submitted
09-05-2021 20:30

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General

Target

48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
Size

1.6MB
MD5

1f970d2a8064f67147d359d4e89459b3
SHA1

4d1f48b7ed593cce0b6583f115ec612518f6b7f7
SHA256

48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939
SHA512

e2047721994ea7f0217269d55b1fb5d8708bf60df2b84492e2f5bd18fbf597a5396376954f0f18dd8168eaadf0d603c9cb0b146429b9181750768a62df8e1c4f

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
File created	C:\Windows\SysWOW64\CSRLT.EXE	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
File opened for modification	C:\Windows\MSBLT.EXE	48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe

C:\Users\Admin\AppData\Local\Temp\48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe
"C:\Users\Admin\AppData\Local\Temp\48cd264565bdbe520badafa5c9750d8979e0eaadb017ca05ec626f4a5203e939.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:3260

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/3260-114-0x00000000005E0000-0x000000000072A000-memory.dmp

Filesize
1.3MB

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