amadey | 7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537

General

Target

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
Size

1.8MB
MD5

ea48732dea117013b17330b535a4ab40
SHA1

652775dcd782f67834237c3545aa50ef3ab62cdf
SHA256

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537
SHA512

a3386330e63001adb4cc42660ce4811da92d76f5fb82b776eedba1ed029af84582a45465cc60da2e1a4d8b11caf169bd7d3c39ee6b5b3b6c7b99c92c729efc31
SSDEEP

49152:OalA9AapaaTzCjRopnDby1qNsOZtFCB/wh:OaMtTuwWqNsItEB/

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 5 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.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
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.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:

axplont.exeaxplont.exeaxplont.exe7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exeaxplont.exe

description	ioc	process
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	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.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	axplont.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:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

Executes dropped EXE 4 IoCs

Processes:

axplont.exeaxplont.exeaxplont.exeaxplont.exe

pid process

2344 axplont.exe
3360 axplont.exe
3380 axplont.exe
1496 axplont.exe

pid	process
2344	axplont.exe
3360	axplont.exe
3380	axplont.exe
1496	axplont.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:

axplont.exeaxplont.exe7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

pid process

2376 7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
2344 axplont.exe
3360 axplont.exe
3380 axplont.exe
1496 axplont.exe
Drops file in Windows directory 1 IoCs

Processes:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

description ioc process

File created C:\Windows\Tasks\axplont.job 7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.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	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

pid	process
2376	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
2376	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
2344	axplont.exe
2344	axplont.exe
3360	axplont.exe
3360	axplont.exe
3380	axplont.exe
3380	axplont.exe
1496	axplont.exe
1496	axplont.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

pid process

2376 7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe

description	pid	process	target process
PID 2376 wrote to memory of 2344	2376	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe	axplont.exe
PID 2376 wrote to memory of 2344	2376	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe	axplont.exe
PID 2376 wrote to memory of 2344	2376	7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe	axplont.exe

C:\Users\Admin\AppData\Local\Temp\7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.exe
"C:\Users\Admin\AppData\Local\Temp\7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537.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:2376

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:2344

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:3360

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:3380

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:1496

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
Filesize
1.8MB

MD5
ea48732dea117013b17330b535a4ab40

SHA1
652775dcd782f67834237c3545aa50ef3ab62cdf

SHA256
7500daf59c798244b0b900e616ae9919b1315632e14bd786bcd249d385faa537

SHA512
a3386330e63001adb4cc42660ce4811da92d76f5fb82b776eedba1ed029af84582a45465cc60da2e1a4d8b11caf169bd7d3c39ee6b5b3b6c7b99c92c729efc31

Download Submit
memory/1496-49-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/1496-50-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-33-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-34-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-43-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-18-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-42-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-19-0x00000000000E1000-0x000000000010F000-memory.dmp

Filesize
184KB

Download
memory/2344-21-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-20-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-22-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-23-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-24-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-25-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-27-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-45-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-46-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-37-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-47-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-32-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-44-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-36-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2344-35-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/2376-5-0x00000000005C0000-0x0000000000A81000-memory.dmp

Filesize
4.8MB

Download
memory/2376-0-0x00000000005C0000-0x0000000000A81000-memory.dmp

Filesize
4.8MB

Download
memory/2376-1-0x0000000077534000-0x0000000077536000-memory.dmp

Filesize
8KB

Download
memory/2376-2-0x00000000005C1000-0x00000000005EF000-memory.dmp

Filesize
184KB

Download
memory/2376-17-0x00000000005C0000-0x0000000000A81000-memory.dmp

Filesize
4.8MB

Download
memory/2376-3-0x00000000005C0000-0x0000000000A81000-memory.dmp

Filesize
4.8MB

Download
memory/3360-30-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/3360-31-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/3360-29-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/3360-28-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/3380-41-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download
memory/3380-39-0x00000000000E0000-0x00000000005A1000-memory.dmp

Filesize
4.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads