af36185b2436c865b8ab87e0df0b768ace95606761a1d4207f56f77135581347

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 01:29

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General

Target

887678ef24d49e1372a5e1fda9ff4a90_JaffaCakes118.exe
Size

41KB
MD5

887678ef24d49e1372a5e1fda9ff4a90
SHA1

fa4ccd185c1c2cf0d60f026017cd482eb39282e1
SHA256

af36185b2436c865b8ab87e0df0b768ace95606761a1d4207f56f77135581347
SHA512

94c49a1a7bd146beca5c0e6b7927793794c55711d87293cfb8c1893162a977fda195749e4aeda216f94b19fdf6974ff4177dabc31aab9d3cef79ec8a11d3d6ff
SSDEEP

768:3uCkdC2D5z4oWV0OCAB4Rld8Inv47Y5vJfhvESU:3jkdjl8WK4RP84vkY/f6

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3384-0-0x0000000000400000-0x000000000048B000-memory.dmp	upx
behavioral2/memory/3384-1-0x0000000000400000-0x000000000048B000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4548	3384	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	887678ef24d49e1372a5e1fda9ff4a90_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\887678ef24d49e1372a5e1fda9ff4a90_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\887678ef24d49e1372a5e1fda9ff4a90_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3384
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3384 -s 348
  2⤵
  - Program crash
  PID:4548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3384 -ip 3384
1⤵
PID:1040

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/3384-0-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download
memory/3384-1-0x0000000000400000-0x000000000048B000-memory.dmp

Filesize
556KB

Download