amadey | 27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6

General

Target

27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
Size

1.8MB
MD5

545022a5328690bd304d2c923724c73e
SHA1

11d5ea5992e45fdb6fd794be6961ec6b6c72729c
SHA256

27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6
SHA512

9d3f776b8f11cb5d61bec41e68988e35af652716217bcfd3fd2406fa7a81bc0cbc9a5f4a8dceb4054ea5cd033648785efbbb7b82c63364568ddf14cee89dc939
SSDEEP

49152:JOMUpSmurF87++ta8Ff+gFCXPBpLz22WG:0RS1r27/k8FGgFmPBp62WG

Score

10^/10

amadey evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.20

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 4 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__	axplons.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.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\SystemBiosVersion	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.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
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

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe

Executes dropped EXE 3 IoCs

pid	Process
5076	axplons.exe
4620	axplons.exe
2072	axplons.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-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Software\Wine	axplons.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
3164	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
5076	axplons.exe
4620	axplons.exe
2072	axplons.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplons.job	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3164	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
3164	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
5076	axplons.exe
5076	axplons.exe
4620	axplons.exe
4620	axplons.exe
2072	axplons.exe
2072	axplons.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 5076	3164	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe	85
PID 3164 wrote to memory of 5076	3164	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe	85
PID 3164 wrote to memory of 5076	3164	27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe	85

C:\Users\Admin\AppData\Local\Temp\27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.exe
"C:\Users\Admin\AppData\Local\Temp\27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6.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:3164
- 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:5076

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:4620

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:2072

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\7af68cdb52\axplons.exe

Filesize
1.8MB

MD5
545022a5328690bd304d2c923724c73e

SHA1
11d5ea5992e45fdb6fd794be6961ec6b6c72729c

SHA256
27412bfa8473437f581467f97e9c036ea3002d43d9ace1da2d03fad36f8696a6

SHA512
9d3f776b8f11cb5d61bec41e68988e35af652716217bcfd3fd2406fa7a81bc0cbc9a5f4a8dceb4054ea5cd033648785efbbb7b82c63364568ddf14cee89dc939

Download Submit
memory/2072-39-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/2072-41-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/3164-2-0x0000000000BD1000-0x0000000000BFF000-memory.dmp

Filesize
184KB

Download
memory/3164-3-0x0000000000BD0000-0x0000000001086000-memory.dmp

Filesize
4.7MB

Download
memory/3164-5-0x0000000000BD0000-0x0000000001086000-memory.dmp

Filesize
4.7MB

Download
memory/3164-1-0x00000000773C4000-0x00000000773C6000-memory.dmp

Filesize
8KB

Download
memory/3164-17-0x0000000000BD0000-0x0000000001086000-memory.dmp

Filesize
4.7MB

Download
memory/3164-0-0x0000000000BD0000-0x0000000001086000-memory.dmp

Filesize
4.7MB

Download
memory/4620-28-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/4620-31-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/4620-30-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/4620-29-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-19-0x0000000000DC1000-0x0000000000DEF000-memory.dmp

Filesize
184KB

Download
memory/5076-34-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-26-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-24-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-23-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-22-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-21-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-32-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-33-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-25-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-35-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-36-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-37-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-20-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-18-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-42-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-43-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-44-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-45-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download
memory/5076-46-0x0000000000DC0000-0x0000000001276000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads