f60a4fc593882707099a93cc277a50ba465c930397dbbe08df796a0611952310

Analysis

max time kernel
93s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2024 01:31

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General

Target

9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe
Size

196KB
MD5

9f0ffa8f343c5b468f4d1e3dc40903df
SHA1

6b4fe06652eeb237c82e2c7fcd3367652f5f7fe8
SHA256

f60a4fc593882707099a93cc277a50ba465c930397dbbe08df796a0611952310
SHA512

54408bfe7829e47811bcc81a42a791e9f45bea2b49c098bd768f65a5ca44268f7b27cba6bafef209c59c343af97dc0132813b9fa46d6e9f8c879d86ed04f1879
SSDEEP

3072:ZjA1GSDzxC274waHQOBxJBg/dR4nRtOJtE4o1CCDNcm19brOd2fRv:pAPQOCHNBXBDrOICCDCm19fOofd

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/3516-0-0x0000000000400000-0x0000000000433000-memory.dmp	upx
behavioral2/memory/3516-4-0x0000000000400000-0x0000000000433000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
4800	3516	WerFault.exe	81

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

Processes:

9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe

description	pid	Process	procid_target
PID 3516 wrote to memory of 5020	3516	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe	82
PID 3516 wrote to memory of 5020	3516	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe	82
PID 3516 wrote to memory of 5020	3516	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe	82
PID 3516 wrote to memory of 744	3516	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe	83
PID 3516 wrote to memory of 744	3516	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe	83
PID 3516 wrote to memory of 744	3516	9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3516
- C:\Users\Admin\AppData\Local\Temp\9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe
  2⤵
  PID:5020
- C:\Users\Admin\AppData\Local\Temp\9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\9f0ffa8f343c5b468f4d1e3dc40903df_JaffaCakes118.exe
  2⤵
  PID:744
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3516 -s 484
  2⤵
  - Program crash
  PID:4800

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3516 -ip 3516
1⤵
PID:4884

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

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Downloads

memory/3516-0-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/3516-2-0x00000000008C0000-0x00000000008DE000-memory.dmp

Filesize
120KB

Download
memory/3516-4-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download