amadey | 0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43

General

Target

0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
Size

1.8MB
MD5

814b442983a15a5b467db674b725b953
SHA1

65a555c9d21eb4ba3d9cf82d594ef3b20f5f42d3
SHA256

0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43
SHA512

2525635ebfb3b734f3c08398e7bd61a643f2f57c0e25fba3bae94ee68ed318a68554d8b6ea231ce4c211ce5ecc91f9f5b2c390362404413aedbe0711d2fdbe76
SSDEEP

49152:HY+b+81TaZc8PR6mpvRc+bbnPSosddxGu+Yonj1d:4Y+nW8Pl5XXspGL7

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
Amadey family
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__	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.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__	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	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.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
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\SystemBiosVersion	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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe

Executes dropped EXE 4 IoCs

pid	Process
4252	axplong.exe
4484	axplong.exe
396	axplong.exe
4696	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-1-5-21-2878641211-696417878-3864914810-1000\Software\Wine	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.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
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
2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
4252	axplong.exe
4484	axplong.exe
396	axplong.exe
4696	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.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	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
4252	axplong.exe
4252	axplong.exe
4484	axplong.exe
4484	axplong.exe
396	axplong.exe
396	axplong.exe
4696	axplong.exe
4696	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 4252	2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe	83
PID 2324 wrote to memory of 4252	2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe	83
PID 2324 wrote to memory of 4252	2324	0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe	83

C:\Users\Admin\AppData\Local\Temp\0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.exe
"C:\Users\Admin\AppData\Local\Temp\0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43.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:2324
- 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:4252

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:4484

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:396

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:4696

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
814b442983a15a5b467db674b725b953

SHA1
65a555c9d21eb4ba3d9cf82d594ef3b20f5f42d3

SHA256
0bbba72e359957fcd781d52bf3e3bb3d665acecbf5a03e8bc1be7ed9e67a2d43

SHA512
2525635ebfb3b734f3c08398e7bd61a643f2f57c0e25fba3bae94ee68ed318a68554d8b6ea231ce4c211ce5ecc91f9f5b2c390362404413aedbe0711d2fdbe76

Download Submit
memory/396-35-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/2324-1-0x0000000077B94000-0x0000000077B96000-memory.dmp

Filesize
8KB

Download
memory/2324-2-0x00000000000E1000-0x000000000010F000-memory.dmp

Filesize
184KB

Download
memory/2324-3-0x00000000000E0000-0x000000000059F000-memory.dmp

Filesize
4.7MB

Download
memory/2324-4-0x00000000000E0000-0x000000000059F000-memory.dmp

Filesize
4.7MB

Download
memory/2324-0-0x00000000000E0000-0x000000000059F000-memory.dmp

Filesize
4.7MB

Download
memory/2324-17-0x00000000000E0000-0x000000000059F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-36-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-16-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-20-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-21-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-22-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-44-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-41-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-40-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-39-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-28-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-29-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-30-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-31-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-32-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-33-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-18-0x0000000000781000-0x00000000007AF000-memory.dmp

Filesize
184KB

Download
memory/4252-19-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-37-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4252-38-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4484-27-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4484-26-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4484-25-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4484-24-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download
memory/4696-43-0x0000000000780000-0x0000000000C3F000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads