amadey | 6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880

General

Target

6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
Size

1.8MB
MD5

4e4a4de77b0d02ee3ce874cc47eaf7d8
SHA1

44041034e1ec42d91721d0768ceef72a03721eca
SHA256

6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880
SHA512

f7ae84e05fe6d2f0b7d073239bc4cc1861c1a14e49c1dc7b53a1de8dd07bfe2e20ba073bf764183dcc59daa2f0dd6556f1f7a6c1c6b3ea05322b5847ebc47bc9
SSDEEP

24576:3smA2lL6lF4kP82e6Bvi3O3y4Rn8Ek4BtwV/J3Oaab6p3xgVZWXnL6k+mGgTBTr:7fsKMC3Ji8uBtw1saJBYanN

Score

10^/10

amadey fed3aa discovery evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes

install_dir
44111dbc49
install_file
axplong.exe
strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
url_paths
/Jo89Ku7d/index.php

rc4.plain

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Amadey family
amadey

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
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
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	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	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.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\SystemBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe

Executes dropped EXE 4 IoCs

pid	Process
4592	axplong.exe
1224	axplong.exe
4024	axplong.exe
2260	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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
4592	axplong.exe
1224	axplong.exe
4024	axplong.exe
2260	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
4592	axplong.exe
4592	axplong.exe
1224	axplong.exe
1224	axplong.exe
4024	axplong.exe
4024	axplong.exe
2260	axplong.exe
2260	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4764 wrote to memory of 4592	4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe	84
PID 4764 wrote to memory of 4592	4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe	84
PID 4764 wrote to memory of 4592	4764	6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe	84

C:\Users\Admin\AppData\Local\Temp\6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.exe
"C:\Users\Admin\AppData\Local\Temp\6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4764
- C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
  "C:\Users\Admin\AppData\Local\Temp\44111dbc49\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
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4592

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\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:1224

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\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:4024

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
C:\Users\Admin\AppData\Local\Temp\44111dbc49\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:2260

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

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

Filesize
1.8MB

MD5
4e4a4de77b0d02ee3ce874cc47eaf7d8

SHA1
44041034e1ec42d91721d0768ceef72a03721eca

SHA256
6fad314e63e334721c003bd0a764a981ab4cd41072c00d6ebe1a96453ce46880

SHA512
f7ae84e05fe6d2f0b7d073239bc4cc1861c1a14e49c1dc7b53a1de8dd07bfe2e20ba073bf764183dcc59daa2f0dd6556f1f7a6c1c6b3ea05322b5847ebc47bc9

Download Submit
memory/1224-29-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/1224-33-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/1224-31-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/1224-30-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/2260-50-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4024-41-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4024-42-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-25-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-47-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-21-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-22-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-23-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-24-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-48-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-26-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-27-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-16-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-34-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-46-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-45-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-19-0x0000000000B41000-0x0000000000B6F000-memory.dmp

Filesize
184KB

Download
memory/4592-39-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-36-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-37-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-38-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-35-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-44-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-20-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4592-43-0x0000000000B40000-0x0000000000FF3000-memory.dmp

Filesize
4.7MB

Download
memory/4764-0-0x00000000008D0000-0x0000000000D83000-memory.dmp

Filesize
4.7MB

Download
memory/4764-1-0x0000000077BD4000-0x0000000077BD6000-memory.dmp

Filesize
8KB

Download
memory/4764-3-0x00000000008D0000-0x0000000000D83000-memory.dmp

Filesize
4.7MB

Download
memory/4764-4-0x00000000008D0000-0x0000000000D83000-memory.dmp

Filesize
4.7MB

Download
memory/4764-18-0x00000000008D0000-0x0000000000D83000-memory.dmp

Filesize
4.7MB

Download
memory/4764-2-0x00000000008D1000-0x00000000008FF000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads