amadey | 22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151

General

Target

22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
Size

1.8MB
MD5

363bd2ef5ff081f3119fc53acaa74238
SHA1

1b804ae7777e09d2c7e484795a8dac25e9bcd600
SHA256

22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151
SHA512

699e312de3a7f0a6233bbe9f18d78fe9ace4daeb020b1f338ba88ce6105688fda33c860f72e322ebcc01b7019275dbae436e316509368d55e69dad62f165435d
SSDEEP

49152:nDREsrgej4ET/4pWeAN7rfTFe4aPtrU07i:nDREsreETeW7ljEP5U0

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 4 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__	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.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 8 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\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.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

Executes dropped EXE 3 IoCs

pid	Process
708	axplong.exe
1172	axplong.exe
2592	axplong.exe

Identifies Wine through registry keys 2 TTPs 4 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-1-5-21-95457810-830748662-4054918673-1000\Software\Wine	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
Key opened	\REGISTRY\USER\S-1-5-21-95457810-830748662-4054918673-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-95457810-830748662-4054918673-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-95457810-830748662-4054918673-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
708	axplong.exe
1172	axplong.exe
2592	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.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	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
708	axplong.exe
708	axplong.exe
1172	axplong.exe
1172	axplong.exe
2592	axplong.exe
2592	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2692 wrote to memory of 708	2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe	78
PID 2692 wrote to memory of 708	2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe	78
PID 2692 wrote to memory of 708	2692	22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe	78

C:\Users\Admin\AppData\Local\Temp\22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.exe
"C:\Users\Admin\AppData\Local\Temp\22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2692
- 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:708

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:1172

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:2592

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

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\44111dbc49\axplong.exe

Filesize
1.8MB

MD5
363bd2ef5ff081f3119fc53acaa74238

SHA1
1b804ae7777e09d2c7e484795a8dac25e9bcd600

SHA256
22129f6381e711c6ab1f53167df782865d152e6c7438d7a878076d12201b9151

SHA512
699e312de3a7f0a6233bbe9f18d78fe9ace4daeb020b1f338ba88ce6105688fda33c860f72e322ebcc01b7019275dbae436e316509368d55e69dad62f165435d

Download Submit
memory/708-26-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-38-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-47-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-46-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-27-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-45-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-17-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-43-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-19-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-40-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-21-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-22-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-23-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-24-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-25-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-39-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-37-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-18-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-20-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-36-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/708-35-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/1172-34-0x0000000000491000-0x00000000004BF000-memory.dmp

Filesize
184KB

Download
memory/1172-31-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/1172-30-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/1172-29-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/1172-33-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/2592-44-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/2592-42-0x0000000000490000-0x0000000000952000-memory.dmp

Filesize
4.8MB

Download
memory/2692-1-0x0000000077B96000-0x0000000077B98000-memory.dmp

Filesize
8KB

Download
memory/2692-0-0x0000000000850000-0x0000000000D12000-memory.dmp

Filesize
4.8MB

Download
memory/2692-2-0x0000000000851000-0x000000000087F000-memory.dmp

Filesize
184KB

Download
memory/2692-15-0x0000000000850000-0x0000000000D12000-memory.dmp

Filesize
4.8MB

Download
memory/2692-4-0x0000000000850000-0x0000000000D12000-memory.dmp

Filesize
4.8MB

Download
memory/2692-3-0x0000000000850000-0x0000000000D12000-memory.dmp

Filesize
4.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads