amadey | a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-12-2024 01:53

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General

Target

a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe
Size

3.1MB
MD5

1005034fe87490caa96afbabbd4658d1
SHA1

a2595302fd695073f579406423b48bb9ca4488f0
SHA256

a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df
SHA512

9a4ec936b5ef6919c427c3ecf00df6c85e0352559d3aa7b6a1f728839c4f953082b9c420e888404bc4eec98d4fa4db8339ce5ad2bc40529a15bb968bbe83563b
SSDEEP

49152:gRQBXRLBZSVavBk95yL7Po+Ya8372fmopuf:0QBXRLBZhv295yL7Po+A37Imk

Score

10^/10

amadey 9c9aa5 discovery trojan

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

http://185.215.113.43

Attributes

install_dir
abc3bc1985
install_file
skotes.exe
strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
url_paths
/Zu7JuNko/index.php

rc4.plain

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Amadey family
amadey

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2708	2780	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2780 wrote to memory of 2708	2780	a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe	30
PID 2780 wrote to memory of 2708	2780	a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe	30
PID 2780 wrote to memory of 2708	2780	a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe	30
PID 2780 wrote to memory of 2708	2780	a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe	30

C:\Users\Admin\AppData\Local\Temp\a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe
"C:\Users\Admin\AppData\Local\Temp\a7ef1b8c2ab770fa3c8803d3961b4e3ce18589900f17ce2f7d8129627b9267df.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2780
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 36
  2⤵
  - Program crash
  PID:2708

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/2780-0-0x0000000000400000-0x0000000000713000-memory.dmp

Filesize
3.1MB

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