amadey | 308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e

General

Target

308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
Size

1.8MB
MD5

2e6291d34486f25d309a4c8e3f510f63
SHA1

9c794d529cf30a755bf4591bff240f59708fedca
SHA256

308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e
SHA512

75234443acb9d78588858d0a319d304295d791c78668d81a19242facaf3d4e381c2b786a7f056da43fd65481dda98ff81c24bbf6fbaec9b74f893ec093d67b0f
SSDEEP

24576:lTehgzWy0U3xPoRzeF+nrdfJA5D6hOv9f6E7Gy3RwI1d1yYlG/z25ZTMLzzRu11:AmzWLU3WSolJAweXGyh71jVwC5ZTM4

Score

10^/10

amadey fed3aa defense_evasion discovery trojan

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes

install_dir
44111dbc49
install_file
axplong.exe
strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
url_paths
/Jo89Ku7d/index.php

rc4.plain

Signatures

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe

Checks BIOS information in registry 2 TTPs 10 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe

Executes dropped EXE 4 IoCs

pid	Process
2040	axplong.exe
1528	axplong.exe
1796	axplong.exe
1676	axplong.exe

Identifies Wine through registry keys 2 TTPs 5 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
2040	axplong.exe
1528	axplong.exe
1796	axplong.exe
1676	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
2040	axplong.exe
2040	axplong.exe
1528	axplong.exe
1528	axplong.exe
1796	axplong.exe
1796	axplong.exe
1676	axplong.exe
1676	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4912 wrote to memory of 2040	4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe	83
PID 4912 wrote to memory of 2040	4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe	83
PID 4912 wrote to memory of 2040	4912	308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe	83

C:\Users\Admin\AppData\Local\Temp\308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe
"C:\Users\Admin\AppData\Local\Temp\308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4912
- C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
  "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2040

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1528

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1796

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

4

T1012

System Information Discovery

3

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

Filesize
1.8MB

MD5
2e6291d34486f25d309a4c8e3f510f63

SHA1
9c794d529cf30a755bf4591bff240f59708fedca

SHA256
308d3140e3cb7afa76fdeab5aafc12ca6dc63566e9fc0a9b4febbacdcd89a89e

SHA512
75234443acb9d78588858d0a319d304295d791c78668d81a19242facaf3d4e381c2b786a7f056da43fd65481dda98ff81c24bbf6fbaec9b74f893ec093d67b0f

Download Submit
memory/1528-25-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/1528-29-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/1528-28-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/1528-27-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/1528-26-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/1676-46-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/1796-37-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-18-0x00000000009F1000-0x0000000000A1F000-memory.dmp

Filesize
184KB

Download
memory/2040-39-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-20-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-21-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-22-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-23-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-47-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-43-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-17-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-42-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-41-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-30-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-31-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-32-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-33-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-34-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-35-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-40-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-38-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/2040-19-0x00000000009F0000-0x0000000000E95000-memory.dmp

Filesize
4.6MB

Download
memory/4912-2-0x00000000009B1000-0x00000000009DF000-memory.dmp

Filesize
184KB

Download
memory/4912-3-0x00000000009B0000-0x0000000000E55000-memory.dmp

Filesize
4.6MB

Download
memory/4912-4-0x00000000009B0000-0x0000000000E55000-memory.dmp

Filesize
4.6MB

Download
memory/4912-16-0x00000000009B0000-0x0000000000E55000-memory.dmp

Filesize
4.6MB

Download
memory/4912-1-0x00000000779A4000-0x00000000779A6000-memory.dmp

Filesize
8KB

Download
memory/4912-0-0x00000000009B0000-0x0000000000E55000-memory.dmp

Filesize
4.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads