fakeav | bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec

Analysis

max time kernel
150s
max time network
151s
platform
windows10_x64
resource
win10v20210408
submitted
11-05-2021 15:42

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General

Target

bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
Size

1.6MB
MD5

d170c4a5fd46afb5a7e19980e3c972da
SHA1

fb3d1af395a3f0f7910a9343973255b3983d7960
SHA256

bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec
SHA512

f31751e646e2f20b630000ff01c3eef11be6b2b8a9767c858d16228a058f91d85021f2ae2d489dcc76e2b6cfd7c4deca36797fbdaaff822c2a76acd4e04929f7

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	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
File opened for modification	C:\Windows\MSBLT.EXE	bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe

C:\Users\Admin\AppData\Local\Temp\bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe
"C:\Users\Admin\AppData\Local\Temp\bbaa0061fc9c93d18e5411cc45989acd48cdf3adf27b0583054334774a92b9ec.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1032

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/1032-114-0x0000000000540000-0x00000000005CC000-memory.dmp

Filesize
560KB

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