growtopia | 8d9f9bd5bfebfd5ca156a898cc21240d767aea11c8943d34760b05bdff586387

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-11-2024 14:57

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General

Target

956a768208ff48981465018d86d3c592_JaffaCakes118.exe
Size

15KB
MD5

956a768208ff48981465018d86d3c592
SHA1

a4ec75f3ae2ab4c5880faefcd3b7c78bb906aa2f
SHA256

8d9f9bd5bfebfd5ca156a898cc21240d767aea11c8943d34760b05bdff586387
SHA512

9f69e1eeed79687e14ca674ff2dc7d82e08648e6e726ad3779fc9f0d576ba4bb4eec05803f3fe377b5e71705178aa5c191430ff56239f60499ddda88eeb33656
SSDEEP

192:IGVSJrJf+Bm72P4WOnefWRjyShQSPDSFa/rtKI89Wo7rFysFMIT:pYdh+BeSON2ShQSPDSUzth8957rFviI

Score

10^/10

growtopia discovery stealer

Malware Config

Extracted

Family

growtopia

https://discord.com/api/webhooks/874247640320204820/3B1X1K91RjBXiE1hDnhrKls4Ih9fE6Ge_n0uYQTa2cOY8SZ1MifX9KsVxzk4U4MVBNnJ

Attributes

payload_url
https://cdn.discordapp.com/attachments/858108963778199552/872458910047559681/savedecoder.exe

Signatures

Growtopia
Growtopa is an opensource modular stealer written in C#.
stealer growtopia
Growtopia family
growtopia

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2172	2068	WerFault.exe	29

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:

956a768208ff48981465018d86d3c592_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	956a768208ff48981465018d86d3c592_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

956a768208ff48981465018d86d3c592_JaffaCakes118.exe

description	pid	Process	procid_target
PID 2068 wrote to memory of 2172	2068	956a768208ff48981465018d86d3c592_JaffaCakes118.exe	31
PID 2068 wrote to memory of 2172	2068	956a768208ff48981465018d86d3c592_JaffaCakes118.exe	31
PID 2068 wrote to memory of 2172	2068	956a768208ff48981465018d86d3c592_JaffaCakes118.exe	31
PID 2068 wrote to memory of 2172	2068	956a768208ff48981465018d86d3c592_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\956a768208ff48981465018d86d3c592_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\956a768208ff48981465018d86d3c592_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 632
  2⤵
  - Program crash
  PID:2172

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

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Downloads

memory/2068-0-0x000000007422E000-0x000000007422F000-memory.dmp

Filesize
4KB

Download
memory/2068-1-0x0000000000F00000-0x0000000000F0A000-memory.dmp

Filesize
40KB

Download
memory/2068-2-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download
memory/2068-3-0x0000000074220000-0x000000007490E000-memory.dmp

Filesize
6.9MB

Download