amadey

General

Target

69e376be710cebaceea7d8d924f76ad792d435ddf93b6c0ccbdf21bddabc81c3
Size

1.7MB
Sample

240523-bzdvfaha63
MD5

dba239f15fb705f6090d500606545c3b
SHA1

971fe42bcd4fbb4a0449fc8db867e21f4a1bdf1a
SHA256

69e376be710cebaceea7d8d924f76ad792d435ddf93b6c0ccbdf21bddabc81c3
SHA512

15b7461ce4b876329527845a2d24ff18fa712f3e71a1c8ae0ab4fe51047ae91eddf24e9548162431f8d93de361af6e9bdd1cf48dd18decca983999df45086c26
SSDEEP

49152:PywE/WUJ9ZCxk/oN396Co6J+9a6o1yYmohV:Pq/l9PoNNU609HoP

Score

10^/10

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

18befc

C2

http://5.42.96.141

Attributes

install_dir
908f070dff
install_file
explorku.exe
strings_key
b25a9385246248a95c600f9a061438e1
url_paths
/go34ko8/index.php

rc4.plain

Targets

- Target
  
  69e376be710cebaceea7d8d924f76ad792d435ddf93b6c0ccbdf21bddabc81c3
- Size
  
  1.7MB
- MD5
  
  dba239f15fb705f6090d500606545c3b
- SHA1
  
  971fe42bcd4fbb4a0449fc8db867e21f4a1bdf1a
- SHA256
  
  69e376be710cebaceea7d8d924f76ad792d435ddf93b6c0ccbdf21bddabc81c3
- SHA512
  
  15b7461ce4b876329527845a2d24ff18fa712f3e71a1c8ae0ab4fe51047ae91eddf24e9548162431f8d93de361af6e9bdd1cf48dd18decca983999df45086c26
- SSDEEP
  
  49152:PywE/WUJ9ZCxk/oN396Co6J+9a6o1yYmohV:Pq/l9PoNNU609HoP
Score

10^/10

amadey 18befc evasion themida trojan
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Checks whether UAC is enabled
  evasion trojan
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

4

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Checks BIOS information in registry

Checks computer location settings

Executes dropped EXE

Themida packer

Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2