fakeav | f29820e552e38a55315df845e594b2bd778ff5054911e88d76606df26719808f

Analysis

max time kernel
141s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
08-05-2024 22:46

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General

Target

84a0ef6284a972507f1954bccb2ba280_NEIKI.exe
Size

4.2MB
MD5

84a0ef6284a972507f1954bccb2ba280
SHA1

cbafce7d19ab6c6db7c3973d669d7573ed959e5e
SHA256

f29820e552e38a55315df845e594b2bd778ff5054911e88d76606df26719808f
SHA512

0f14d22e4f6eb5ab70d8c9c1c044db50191e4c054175c8ed87ec79397952592c87d6076c41195018aef20681c65a3a687ec10cd594ee984d41070cd9084dc2ed
SSDEEP

49152:LY3buzMu0IY3buzM30IY3buzMn0IY3buzM80IY3buzMA0IY3buzM40:LY3uY3PY3PY3IY3EY3

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

FakeAV payload 1 IoCs

fakeav spyware

Processes:

resource	yara_rule
behavioral1/memory/1196-5-0x0000000000400000-0x00000000004BD000-memory.dmp	fakeav

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

84a0ef6284a972507f1954bccb2ba280_NEIKI.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	84a0ef6284a972507f1954bccb2ba280_NEIKI.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	84a0ef6284a972507f1954bccb2ba280_NEIKI.exe

Drops file in System32 directory 2 IoCs

Processes:

84a0ef6284a972507f1954bccb2ba280_NEIKI.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	84a0ef6284a972507f1954bccb2ba280_NEIKI.exe
File created	C:\Windows\SysWOW64\CSRLT.EXE	84a0ef6284a972507f1954bccb2ba280_NEIKI.exe

Drops file in Windows directory 2 IoCs

Processes:

84a0ef6284a972507f1954bccb2ba280_NEIKI.exe

description	ioc	process
File created	C:\Windows\MSBLT.EXE	84a0ef6284a972507f1954bccb2ba280_NEIKI.exe
File opened for modification	C:\Windows\MSBLT.EXE	84a0ef6284a972507f1954bccb2ba280_NEIKI.exe

C:\Users\Admin\AppData\Local\Temp\84a0ef6284a972507f1954bccb2ba280_NEIKI.exe
"C:\Users\Admin\AppData\Local\Temp\84a0ef6284a972507f1954bccb2ba280_NEIKI.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
PID:1196

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1196-0-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/1196-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/1196-7-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads