58770915282a5bdde6446e2004df29fc7c234509f87f64995bde87e155feac81

Analysis

max time kernel
133s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 01:05

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe
Size

104KB
MD5

a0a30422cdf3983ebaa3a88a428c756c
SHA1

d75ef3adc1b21159b6ce5aff08f69a81cee93f9f
SHA256

58770915282a5bdde6446e2004df29fc7c234509f87f64995bde87e155feac81
SHA512

9384886b50b71fa2eaf792c494e23f4278aa01006b295fcbdd7d095aaf0b51d6da023b19ca3f022b1e28ce756523760d526400e0f20d53ae8907612a27dc636c
SSDEEP

1536:zvLUUIQ4KSVXiL4PXlOoXIyD4KCJMEZ1eBLkYd:zvLUhQ4KSVyL4fgoXIm4FJMEtYd

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\fkre6001.exe	a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\fkre6001.exe	a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1628	3484	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	a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3484	a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe
3484	a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a0a30422cdf3983ebaa3a88a428c756c_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3484
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3484 -s 524
  2⤵
  - Program crash
  PID:1628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3484 -ip 3484
1⤵
PID:3444

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/3484-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/3484-4-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download