db2f45ed7c49233043a55754e07fb83445e5dfa2b623a7737121dc46ee640c38

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2024, 18:15

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe
Size

45KB
MD5

3b69d566f355d5274b5503d0c9ca8e24
SHA1

e230bc9c01ad7b9f0c15086ffacf8e6292ae7831
SHA256

db2f45ed7c49233043a55754e07fb83445e5dfa2b623a7737121dc46ee640c38
SHA512

b66cae8de75a5ed2a013da5585671b4eb38f7e749053142ec0385b0aa96e4c9eec82e9f63b4e7e7a279efcea4bafa4ab87e4c8b62fcbf193afb80405b9761fe3
SSDEEP

768:i7d3VdXMyKFu2lFEvhIlSLwW+EKQD9bK4M+icSAkEXH1dVwBywa9jD6mXuS:EXyyKFlFwEeKQD9wTE7V8SV

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1148 set thread context of 5080	1148	3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe	83

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3560	5080	WerFault.exe	83
1876	5080	WerFault.exe	83

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	3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 5080	1148	3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe	83
PID 1148 wrote to memory of 5080	1148	3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe	83
PID 1148 wrote to memory of 5080	1148	3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe	83
PID 1148 wrote to memory of 5080	1148	3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3b69d566f355d5274b5503d0c9ca8e24_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:5080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 288
    3⤵
    - Program crash
    PID:3560
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 296
    3⤵
    - Program crash
    PID:1876

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 5080 -ip 5080
1⤵
PID:2560

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 5080 -ip 5080
1⤵
PID:4220

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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/1148-0-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1148-1-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1148-2-0x0000000000690000-0x0000000000691000-memory.dmp

Filesize
4KB

Download
memory/1148-4-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/5080-5-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/5080-6-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download