amadey | 8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908

General

Target

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
Size

1.8MB
MD5

ac7237bfbd3e63efa1c29bf506a5833d
SHA1

1d0160a085b8aa1383cba4e6c0b789014cf3cfe6
SHA256

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908
SHA512

a3826b72be1815fbd782d9f6b20f732339d1540f378dd95c26e34b14cd60d57e9e613361b8c20da9f9fcead0c2ce84998eeb48ee3b5addc22b9374401a4c42eb
SSDEEP

24576:Q+SDM3ZxtLyy1EGw1wKO6+O3Osp8ljtbfEbuMJpd2QLXWoRu7CeE2oK:fSDMpxj1I1NZkjRfWuMJu6cGg

Score

10^/10

amadey 49e482 evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes

install_dir
1b29d73536
install_file
axplont.exe
strings_key
4d31dd1a190d9879c21fac6d87dc0043
url_paths
/tr8nomy/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

Processes:

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.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

Processes:

axplont.exeaxplont.exeaxplont.exe8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.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:

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe

Executes dropped EXE 3 IoCs

Processes:

axplont.exeaxplont.exeaxplont.exe

pid process

3892 axplont.exe
3512 axplont.exe
4396 axplont.exe

pid	process
3892	axplont.exe
3512	axplont.exe
4396	axplont.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

Processes:

axplont.exe8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exeaxplont.exeaxplont.exeaxplont.exe

pid process

3064 8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
3892 axplont.exe
3512 axplont.exe
4396 axplont.exe
Drops file in Windows directory 1 IoCs

Processes:

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe

description ioc process

File created C:\Windows\Tasks\axplont.job 8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.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\axplont.job	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exeaxplont.exeaxplont.exeaxplont.exe

pid	process
3064	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
3064	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
3892	axplont.exe
3892	axplont.exe
3512	axplont.exe
3512	axplont.exe
4396	axplont.exe
4396	axplont.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe

description	pid	process	target process
PID 3064 wrote to memory of 3892	3064	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe	axplont.exe
PID 3064 wrote to memory of 3892	3064	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe	axplont.exe
PID 3064 wrote to memory of 3892	3064	8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe	axplont.exe

C:\Users\Admin\AppData\Local\Temp\8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.exe
"C:\Users\Admin\AppData\Local\Temp\8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908.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 WriteProcessMemory
PID:3064

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
"C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3892

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3512

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:4396

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

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\1b29d73536\axplont.exe

Filesize
1.8MB

MD5
ac7237bfbd3e63efa1c29bf506a5833d

SHA1
1d0160a085b8aa1383cba4e6c0b789014cf3cfe6

SHA256
8fdd6e5a048925c75f0187041cee6833ceb3f4f1d0ef34405016aa81da461908

SHA512
a3826b72be1815fbd782d9f6b20f732339d1540f378dd95c26e34b14cd60d57e9e613361b8c20da9f9fcead0c2ce84998eeb48ee3b5addc22b9374401a4c42eb

Download Submit
memory/3064-0-0x0000000000E90000-0x0000000001340000-memory.dmp

Filesize
4.7MB

Download
memory/3064-1-0x00000000779F4000-0x00000000779F6000-memory.dmp

Filesize
8KB

Download
memory/3064-2-0x0000000000E91000-0x0000000000EBF000-memory.dmp

Filesize
184KB

Download
memory/3064-3-0x0000000000E90000-0x0000000001340000-memory.dmp

Filesize
4.7MB

Download
memory/3064-5-0x0000000000E90000-0x0000000001340000-memory.dmp

Filesize
4.7MB

Download
memory/3064-17-0x0000000000E90000-0x0000000001340000-memory.dmp

Filesize
4.7MB

Download
memory/3512-34-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3512-32-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3512-31-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3512-30-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-27-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-35-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-24-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-25-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-26-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-22-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-28-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-21-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-20-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-19-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-18-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-23-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-36-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-37-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-38-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-39-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-40-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-47-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-46-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-44-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/3892-45-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/4396-43-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download
memory/4396-42-0x0000000000BC0000-0x0000000001070000-memory.dmp

Filesize
4.7MB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads