amadey | de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217

General

Target

de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
Size

1.8MB
MD5

034520a34fc7372c06f6100279367854
SHA1

f91dd61395e81560faa61ebc969127db5eb25f40
SHA256

de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217
SHA512

ccaedfb8b0d86dc753f470db946168c2b85336556e5a17a26ffea920dcfd94d11257460932cf59f4f79e550d88b97387c2f01b536614cf11cdadd1d7dbdf6afd
SSDEEP

49152:GedSwAUN7eKGMkWioo4UKAZsE4xLW/OchhD60OO:GSSiN6KGMkWh/+ExLchhDIO

Score

10^/10

amadey c767c0 evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

C2

http://5.42.96.7

Attributes

install_dir
7af68cdb52
install_file
axplons.exe
strings_key
e2ce58e78f631ed97d01fe7b70e85d5e
url_paths
/zamo7h/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__	axplons.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplons.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplons.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplons.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	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplons.exe

Executes dropped EXE 4 IoCs

pid	Process
432	axplons.exe
4820	axplons.exe
128	axplons.exe
4704	axplons.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-1-5-21-3938118698-2964058152-2337880935-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-3938118698-2964058152-2337880935-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-3938118698-2964058152-2337880935-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-3938118698-2964058152-2337880935-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-3938118698-2964058152-2337880935-1000\Software\Wine	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
432	axplons.exe
4820	axplons.exe
128	axplons.exe
4704	axplons.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplons.job	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
432	axplons.exe
432	axplons.exe
4820	axplons.exe
4820	axplons.exe
128	axplons.exe
128	axplons.exe
4704	axplons.exe
4704	axplons.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 432	4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe	82
PID 4972 wrote to memory of 432	4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe	82
PID 4972 wrote to memory of 432	4972	de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe	82

C:\Users\Admin\AppData\Local\Temp\de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe
"C:\Users\Admin\AppData\Local\Temp\de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
  "C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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
  - Suspicious behavior: EnumeratesProcesses
  PID:432

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:4820

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:128

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:4704

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

3

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe

Filesize
1.8MB

MD5
034520a34fc7372c06f6100279367854

SHA1
f91dd61395e81560faa61ebc969127db5eb25f40

SHA256
de692535c42808f074559f01d6211cce0aefa9f3cc7f9f4ad8e16e36fcbc3217

SHA512
ccaedfb8b0d86dc753f470db946168c2b85336556e5a17a26ffea920dcfd94d11257460932cf59f4f79e550d88b97387c2f01b536614cf11cdadd1d7dbdf6afd

Download Submit
memory/128-39-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/128-38-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-28-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-45-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-44-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-43-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-18-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-19-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-31-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-21-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-22-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-23-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-24-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-25-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-42-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-41-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-40-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-36-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-20-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-32-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-33-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-34-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/432-35-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/4704-49-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/4704-47-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/4820-27-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/4820-30-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/4820-29-0x0000000000320000-0x00000000007DA000-memory.dmp

Filesize
4.7MB

Download
memory/4972-5-0x0000000000370000-0x000000000082A000-memory.dmp

Filesize
4.7MB

Download
memory/4972-2-0x0000000000371000-0x000000000039F000-memory.dmp

Filesize
184KB

Download
memory/4972-1-0x00000000770C6000-0x00000000770C8000-memory.dmp

Filesize
8KB

Download
memory/4972-0-0x0000000000370000-0x000000000082A000-memory.dmp

Filesize
4.7MB

Download
memory/4972-17-0x0000000000370000-0x000000000082A000-memory.dmp

Filesize
4.7MB

Download
memory/4972-3-0x0000000000370000-0x000000000082A000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads