fakeav | 1c2e4a6ee6e9c9fdd1e97b1b51054d3e3e330f606d58a29e2587ba99edf54c6c

Analysis

max time kernel
140s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
21/02/2025, 09:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe
Size

755KB
MD5

11c304957fc4b805c5a5f17a3d1b5cf0
SHA1

dacc4390a016d2dcb7289c54ec16840110820e15
SHA256

1c2e4a6ee6e9c9fdd1e97b1b51054d3e3e330f606d58a29e2587ba99edf54c6c
SHA512

95bdff41207e7a02152f82540fbfc2eba846c23a6aa1965c68fbb5b565d3ec3be40b3dc9e156d7d616576aaec8f6ea2a59772a218f9e4152b000403a26b26aa1
SSDEEP

12288:yoxejOONAM7GUC1Jr+4o628gx2Jw+tP3Jzm8JOCHXC3X+pd167QhEQO:hxY3NtGUmJr+4Obxd+tPZSZiiE6EhE

Score

10^/10

fakeav discovery 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 family
fakeav

FakeAV payload 1 IoCs

fakeav spyware

resource	yara_rule
behavioral2/memory/448-5-0x0000000000400000-0x00000000004BD000-memory.dmp	fakeav

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRLT.EXE = "C:\\Windows\\system32\\CSRLT.EXE"	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\MSBLT.EXE = "C:\\Windows\\MSBLT.EXE"	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\CSRLT.EXE	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe
File opened for modification	C:\Windows\SysWOW64\CSRLT.EXE	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\MSBLT.EXE	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe
File opened for modification	C:\Windows\MSBLT.EXE	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_11c304957fc4b805c5a5f17a3d1b5cf0.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:448

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/448-0-0x0000000001E80000-0x0000000001E81000-memory.dmp

Filesize
4KB

Download
memory/448-6-0x0000000001E80000-0x0000000001E81000-memory.dmp

Filesize
4KB

Download
memory/448-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads