fakeav | 3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565

Analysis

max time kernel
43s
max time network
46s
platform
windows7_x64
resource
win7-20220414-en
submitted
01-07-2022 04:19

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General

Target

3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
Size

711KB
MD5

b321f7acb1dc3d38381b0ddbde39509b
SHA1

dc351d62e99586f787833f11958ec2164a4485d6
SHA256

3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565
SHA512

13a09028008553d66c25928fd795f6288f79c928e10d4f6107db979e40bc558351e043dcf0991f6a6fb34417e39652362f49929011dc3b1e9e5f571b12825cdd

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	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
File opened for modification	C:\Windows\MSBLT.EXE	3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe

C:\Users\Admin\AppData\Local\Temp\3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe
"C:\Users\Admin\AppData\Local\Temp\3eeac72f40529cb690e7980e2e5c7e99b0e299926768e7623094836698aff565.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:388

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/388-54-0x0000000076C81000-0x0000000076C83000-memory.dmp

Filesize
8KB

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