amadey | fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35

General

Target

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
Size

1.8MB
MD5

0e2c431883d66a724e209d8c2e14b67d
SHA1

12d3b53934aff8c290a01e123a0e8de0f3419198
SHA256

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35
SHA512

229c90750e9c09c7efd352e58938dcccb316b4b880a427f62d80ce2d521a65405e3d9e1fb5f98800e47fddd5c7a801d9da636c71ffb6fcd5488d197a4375075a
SSDEEP

49152:zqBrR2iRRsMUQbdhhinGJLHlZW6Em/r0:mUiRRluQHlZW6E

Score

10^/10

amadey c767c0 evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

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 5 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exeaxplons.exeaxplons.exeaxplons.exeaxplons.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.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__	axplons.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplons.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:

axplons.exeaxplons.exeaxplons.exeaxplons.exefc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	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

Processes:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe

Executes dropped EXE 4 IoCs

Processes:

axplons.exeaxplons.exeaxplons.exeaxplons.exe

pid process

2912 axplons.exe
3508 axplons.exe
1112 axplons.exe
2120 axplons.exe

pid	process
2912	axplons.exe
3508	axplons.exe
1112	axplons.exe
2120	axplons.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:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exeaxplons.exeaxplons.exeaxplons.exeaxplons.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Wine	axplons.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exeaxplons.exeaxplons.exeaxplons.exeaxplons.exe

pid process

4020 fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
2912 axplons.exe
3508 axplons.exe
1112 axplons.exe
2120 axplons.exe
Drops file in Windows directory 1 IoCs

Processes:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe

description ioc process

File created C:\Windows\Tasks\axplons.job fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.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\axplons.job	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exeaxplons.exeaxplons.exeaxplons.exeaxplons.exe

pid	process
4020	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
4020	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
2912	axplons.exe
2912	axplons.exe
3508	axplons.exe
3508	axplons.exe
1112	axplons.exe
1112	axplons.exe
2120	axplons.exe
2120	axplons.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe

description	pid	process	target process
PID 4020 wrote to memory of 2912	4020	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe	axplons.exe
PID 4020 wrote to memory of 2912	4020	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe	axplons.exe
PID 4020 wrote to memory of 2912	4020	fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe	axplons.exe

C:\Users\Admin\AppData\Local\Temp\fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.exe
"C:\Users\Admin\AppData\Local\Temp\fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35.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:4020

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:2912

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:3508

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:1112

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:2120

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
0e2c431883d66a724e209d8c2e14b67d

SHA1
12d3b53934aff8c290a01e123a0e8de0f3419198

SHA256
fc997d05ab7df433adb6b141382e40e3a29ea3a9caacb6c0c3e767a962a04a35

SHA512
229c90750e9c09c7efd352e58938dcccb316b4b880a427f62d80ce2d521a65405e3d9e1fb5f98800e47fddd5c7a801d9da636c71ffb6fcd5488d197a4375075a

Download Submit
memory/1112-40-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/1112-38-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2120-49-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2120-48-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-30-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-41-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-18-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-20-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-19-0x00000000001D1000-0x00000000001FF000-memory.dmp

Filesize
184KB

Download
memory/2912-21-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-22-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-24-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-50-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-46-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-45-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-28-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-44-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-43-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-31-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-32-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-33-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-34-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-35-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-36-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/2912-42-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/3508-29-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/3508-27-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/3508-26-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/3508-25-0x00000000001D0000-0x00000000006A4000-memory.dmp

Filesize
4.8MB

Download
memory/4020-3-0x00000000008D0000-0x0000000000DA4000-memory.dmp

Filesize
4.8MB

Download
memory/4020-17-0x00000000008D0000-0x0000000000DA4000-memory.dmp

Filesize
4.8MB

Download
memory/4020-5-0x00000000008D0000-0x0000000000DA4000-memory.dmp

Filesize
4.8MB

Download
memory/4020-0-0x00000000008D0000-0x0000000000DA4000-memory.dmp

Filesize
4.8MB

Download
memory/4020-2-0x00000000008D1000-0x00000000008FF000-memory.dmp

Filesize
184KB

Download
memory/4020-1-0x0000000077154000-0x0000000077156000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads