f96faa9eeb937cdfa2b6336eac240440a81a62b14bcc1862f1b0993a9c020702

Analysis

max time kernel
6s
max time network
8s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 14:46

Sharing

Copy URL

Twitter E-mail

Reason

Machine shutdown

Report Analysis Logs

General

Target

67ff56183cd2c1ef10a4ae9fe568c632_JaffaCakes118.exe
Size

92KB
MD5

67ff56183cd2c1ef10a4ae9fe568c632
SHA1

c39df7e9fb8ded11c8b40db1f11f25da66b2bec5
SHA256

f96faa9eeb937cdfa2b6336eac240440a81a62b14bcc1862f1b0993a9c020702
SHA512

018579d3e5694ed322d3f55f58e321896af1d6919fe4e184518e372029625477fa07506543df7d5055373123826e179b5730d40f1c53f70d15cd0602a0fb2146
SSDEEP

1536:F47oTdMKBjuTeo4C4SFZtpDNDsdyZ6ep9U6OzYoq2chciMqIVqOj8FIGoCJlIU:22dM+qTH4CtFX1dsd09U6Osg0tMqcqO6

Score

8^/10

discovery persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
persistence privilege_escalation

AppInit DLLs
T1546.010

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ziwsnna.dll	67ff56183cd2c1ef10a4ae9fe568c632_JaffaCakes118.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	67ff56183cd2c1ef10a4ae9fe568c632_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2012	67ff56183cd2c1ef10a4ae9fe568c632_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\67ff56183cd2c1ef10a4ae9fe568c632_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\67ff56183cd2c1ef10a4ae9fe568c632_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2012

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x0
1⤵
PID:1748

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x1
1⤵
PID:2824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Privilege Escalation

Event Triggered Execution

T1546

AppInit DLLs

T1546.010

Defense Evasion

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/1748-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

Filesize
4KB

Download
memory/2012-0-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download
memory/2012-2-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download
memory/2012-1-0x0000000001001000-0x0000000001002000-memory.dmp

Filesize
4KB

Download
memory/2824-6-0x0000000002B30000-0x0000000002B31000-memory.dmp

Filesize
4KB

Download