fakeav | 065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361

Resubmissions

11-05-2021 12:48

210511-32gzd4xhdj 10

11-05-2021 12:45

210511-vw3tn1wp3n 10

Analysis

max time kernel
249s
max time network
253s
platform
windows10_x64
resource
win10v20210408
submitted
11-05-2021 12:48

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General

Target

065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
Size

711KB
MD5

257108b962b0b824f0324915284b367b
SHA1

0361039a5b893b8789d5af611ddd68bef18c2bf0
SHA256

065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361
SHA512

6d2560de16e1f6a75759722aabbf85c12022fee1fa2ba58e5ea1a72d6ba6557862ea3be299214ea2e04c2ca9e2e8f84567565db3fb38bce14b35c0ca93337950

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\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
File opened for modification	C:\Windows\MSBLT.EXE	065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe

C:\Users\Admin\AppData\Local\Temp\065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe
"C:\Users\Admin\AppData\Local\Temp\065f0e39d74bcce0cdfb4cddc9a1a287c4a9f3473152398b5f24e477f80ad361.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:796

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/796-114-0x0000000001E80000-0x0000000001E81000-memory.dmp

Filesize
4KB

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