d503e5a91a30f08e91c4b9782a72491225c8f65fa29356d5efea3cca2893e133

Analysis

max time kernel
96s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-09-2024 15:24

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General

Target

daa5ba914b7a29debf0d756771034d47_JaffaCakes118.dll
Size

13KB
MD5

daa5ba914b7a29debf0d756771034d47
SHA1

cd3599c8ab29cf95aa3b010c699f69b5dbbb15fc
SHA256

d503e5a91a30f08e91c4b9782a72491225c8f65fa29356d5efea3cca2893e133
SHA512

e5e80cc7860f976a62df39c4f8ee0871463d6833ea04272cc2b7669ff68f6100ea49b295b7918c5ffcd12a6b5c298fd5b2ce7714409d9767709d63b0782d8645
SSDEEP

192:JKu/Hv03P/V79cJHOZE5VdBgiXtVuvOfKTjUAGwhKDyCq8keNjneFFF8o:rv03gQ65ySyOAFKOD81Njemo

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3464-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1632 wrote to memory of 3464	1632	rundll32.exe	83
PID 1632 wrote to memory of 3464	1632	rundll32.exe	83
PID 1632 wrote to memory of 3464	1632	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\daa5ba914b7a29debf0d756771034d47_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1632
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\daa5ba914b7a29debf0d756771034d47_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3464

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/3464-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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