8b09470f3006bf5f8df5613c02fbb6e8887cfb136b4c042c7bba0f32886899ea

Analysis

max time kernel
96s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 09:54

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General

Target

aa8d4b06819cb57d816db1d75ac74f23_JaffaCakes118.exe
Size

225KB
MD5

aa8d4b06819cb57d816db1d75ac74f23
SHA1

73f7c992628c80f8ec35c1c807473a69a908acf2
SHA256

8b09470f3006bf5f8df5613c02fbb6e8887cfb136b4c042c7bba0f32886899ea
SHA512

33c13ce32fa806461a9ec03437848fc9132b694a443a9630e505b32900a5428fdb3d4cead3dfc56cae3a59cf6cb1ef7bc420f02b7478d059d3c86e6329ecd09c
SSDEEP

6144:vmfueDqApjl3ICjXKUGwoE/kGkLgSZUTyG5L:vzA5xIgKdwhctgNyG

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/4120-0-0x0000000000B80000-0x0000000000BE3000-memory.dmp	upx
behavioral2/memory/4120-2-0x0000000000B80000-0x0000000000BE3000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1372	4120	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	aa8d4b06819cb57d816db1d75ac74f23_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\aa8d4b06819cb57d816db1d75ac74f23_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aa8d4b06819cb57d816db1d75ac74f23_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4120
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4120 -s 440
  2⤵
  - Program crash
  PID:1372

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4120 -ip 4120
1⤵
PID:852

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/4120-0-0x0000000000B80000-0x0000000000BE3000-memory.dmp

Filesize
396KB

Download
memory/4120-2-0x0000000000B80000-0x0000000000BE3000-memory.dmp

Filesize
396KB

Download