amadey | 64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea

General

Target

64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
Size

1.8MB
MD5

4244bd9c011f09d5fb95bbe4cda9ea93
SHA1

646dd0d5a7c72f617858f662860cc6aed0ef2753
SHA256

64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea
SHA512

f1aa7456a20c8031652d1a0589b7fc5189ad8f5a01659375c90124e0e0c1ff1c2174aca0ecf9595c43b0b9c56f790b9708fa58008e69d482951795d581d99a21
SSDEEP

49152:uC3mmnNqYsw0RRJYlktVMs6lwLzJDnKAy9L6L910UWScm:ntq5t2lkt1LzxOW510Uf

Score

10^/10

amadey fed3aa discovery evasion 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

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

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__	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.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	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.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\SystemBiosVersion	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\VideoBiosVersion	axplong.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-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe

Executes dropped EXE 4 IoCs

pid	Process
4388	axplong.exe
2452	axplong.exe
1592	axplong.exe
3884	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.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Software\Wine	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
Key opened	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
4388	axplong.exe
2452	axplong.exe
1592	axplong.exe
3884	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.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	axplong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
4388	axplong.exe
4388	axplong.exe
2452	axplong.exe
2452	axplong.exe
1592	axplong.exe
1592	axplong.exe
3884	axplong.exe
3884	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4028 wrote to memory of 4388	4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe	91
PID 4028 wrote to memory of 4388	4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe	91
PID 4028 wrote to memory of 4388	4028	64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe	91

C:\Users\Admin\AppData\Local\Temp\64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.exe
"C:\Users\Admin\AppData\Local\Temp\64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea.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:4028
- 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:4388

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:2452

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:1592

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:3884

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
4244bd9c011f09d5fb95bbe4cda9ea93

SHA1
646dd0d5a7c72f617858f662860cc6aed0ef2753

SHA256
64216d77f5f0645da5d3c5bd169875272a1e964f5c69a89151e8c4ae61ecb8ea

SHA512
f1aa7456a20c8031652d1a0589b7fc5189ad8f5a01659375c90124e0e0c1ff1c2174aca0ecf9595c43b0b9c56f790b9708fa58008e69d482951795d581d99a21

Download Submit
memory/1592-39-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/1592-40-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/2452-28-0x0000000000721000-0x000000000074F000-memory.dmp

Filesize
184KB

Download
memory/2452-26-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/2452-25-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/2452-29-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/3884-49-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/3884-48-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4028-4-0x0000000000DE0000-0x000000000128C000-memory.dmp

Filesize
4.7MB

Download
memory/4028-0-0x0000000000DE0000-0x000000000128C000-memory.dmp

Filesize
4.7MB

Download
memory/4028-18-0x0000000000DE0000-0x000000000128C000-memory.dmp

Filesize
4.7MB

Download
memory/4028-6-0x0000000000DE0000-0x000000000128C000-memory.dmp

Filesize
4.7MB

Download
memory/4028-3-0x0000000000DE0000-0x000000000128C000-memory.dmp

Filesize
4.7MB

Download
memory/4028-2-0x0000000000DE1000-0x0000000000E0F000-memory.dmp

Filesize
184KB

Download
memory/4028-1-0x0000000077834000-0x0000000077836000-memory.dmp

Filesize
8KB

Download
memory/4388-19-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-23-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-31-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-32-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-33-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-34-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-35-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-36-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-37-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-30-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-22-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-41-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-42-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-43-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-44-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-45-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-46-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-21-0x0000000000720000-0x0000000000BCC000-memory.dmp

Filesize
4.7MB

Download
memory/4388-20-0x0000000000721000-0x000000000074F000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads