amadey | 4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7

Analysis

max time kernel
147s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26-06-2024 17:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
Size

1.8MB
MD5

192ce63249fe87443590fc4deb506bb2
SHA1

71280e97a16ebb68b0fc01e2eba6e8e675cabe53
SHA256

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7
SHA512

753a5de98882ccc0f13ec282d8f585fee84da3028b3c512220e1faa928d0ead4903200116cd8753d4db785510c486a78dba44749fd1f7d17f46e37d1a284333d
SSDEEP

49152:V1x+HCETAXLW9GWkVZAmHrqpw2NmzzdkzZZ3q3Wsj:VKKLeGWsZAerQIzzyXamsj

Score

10^/10

amadey e76b71 evasion trojan

Malware Config

Extracted

Family

amadey

Version

8254624243

Botnet

e76b71

http://77.91.77.81

Attributes

install_dir
8254624243
install_file
axplong.exe
strings_key
90049e51fabf09df0d6748e0b271922e
url_paths
/Kiru9gu/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

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.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
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

Processes:

axplong.exeaxplong.exe4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exeaxplong.exeaxplong.exe

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	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.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\VideoBiosVersion	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

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

Executes dropped EXE 4 IoCs

Processes:

axplong.exeaxplong.exeaxplong.exeaxplong.exe

pid process

516 axplong.exe
1616 axplong.exe
3656 axplong.exe
2544 axplong.exe

pid	process
516	axplong.exe
1616	axplong.exe
3656	axplong.exe
2544	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

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid process

4732 4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
516 axplong.exe
1616 axplong.exe
3656 axplong.exe
2544 axplong.exe
Drops file in Windows directory 1 IoCs

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

description ioc process

File created C:\Windows\Tasks\axplong.job 4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File created	C:\Windows\Tasks\axplong.job	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid	process
4732	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
4732	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
516	axplong.exe
516	axplong.exe
1616	axplong.exe
1616	axplong.exe
3656	axplong.exe
3656	axplong.exe
2544	axplong.exe
2544	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

pid process

4732 4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe

description	pid	process	target process
PID 4732 wrote to memory of 516	4732	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe	axplong.exe
PID 4732 wrote to memory of 516	4732	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe	axplong.exe
PID 4732 wrote to memory of 516	4732	4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe	axplong.exe

C:\Users\Admin\AppData\Local\Temp\4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.exe
"C:\Users\Admin\AppData\Local\Temp\4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4732

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
"C:\Users\Admin\AppData\Local\Temp\8254624243\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
- Suspicious behavior: EnumeratesProcesses
PID:516

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
C:\Users\Admin\AppData\Local\Temp\8254624243\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:1616

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
C:\Users\Admin\AppData\Local\Temp\8254624243\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:3656

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
C:\Users\Admin\AppData\Local\Temp\8254624243\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:2544

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe
Filesize
1.8MB

MD5
192ce63249fe87443590fc4deb506bb2

SHA1
71280e97a16ebb68b0fc01e2eba6e8e675cabe53

SHA256
4fae60a2a157094abd1c5e20748b26aa7c1d06edcd74c8656315ff032fbb8ca7

SHA512
753a5de98882ccc0f13ec282d8f585fee84da3028b3c512220e1faa928d0ead4903200116cd8753d4db785510c486a78dba44749fd1f7d17f46e37d1a284333d

Download Submit
memory/516-21-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-46-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-22-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-24-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-23-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-42-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-18-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-20-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-19-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-34-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-44-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-45-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-43-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-25-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-27-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-41-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-37-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-36-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-35-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-32-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/516-33-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/1616-30-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/1616-29-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/1616-28-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/1616-31-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/2544-48-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/2544-49-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/3656-39-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/3656-40-0x0000000000010000-0x00000000004D9000-memory.dmp

Filesize
4.8MB

Download
memory/4732-17-0x00000000000E0000-0x00000000005A9000-memory.dmp

Filesize
4.8MB

Download
memory/4732-3-0x00000000000E0000-0x00000000005A9000-memory.dmp

Filesize
4.8MB

Download
memory/4732-2-0x00000000000E1000-0x000000000010F000-memory.dmp

Filesize
184KB

Download
memory/4732-1-0x0000000077434000-0x0000000077436000-memory.dmp

Filesize
8KB

Download
memory/4732-5-0x00000000000E0000-0x00000000005A9000-memory.dmp

Filesize
4.8MB

Download
memory/4732-0-0x00000000000E0000-0x00000000005A9000-memory.dmp

Filesize
4.8MB

Download