fakeav | 1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6

Analysis

max time kernel
2s
max time network
11s
platform
windows7_x64
resource
win7v20210410
submitted
09-05-2021 18:22

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General

Target

1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
Size

812KB
MD5

23407d38e2f1444c969e39b4aa5207bc
SHA1

da68e1bf26879f4be03afb64f70639cb0fe5c132
SHA256

1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6
SHA512

340dbffaa7765c0af628438bcbb3cda4abfe7a1eead81cfbeb3ac2471bae82d666123bec7944902c52c27385dc619db73427c3ba3ffe0765861454359a2b414f

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"	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
File opened for modification	C:\Windows\MSBLT.EXE	1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe

C:\Users\Admin\AppData\Local\Temp\1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe
"C:\Users\Admin\AppData\Local\Temp\1e989b90cbfc5298ef3b0103f1c37bca9563bebb76070244b6fd45e433832dc6.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1200

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/1200-60-0x00000000768B1000-0x00000000768B3000-memory.dmp

Filesize
8KB

Download
memory/1200-61-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download