amadey | 90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5

Analysis

max time kernel
295s
max time network
297s
platform
windows10-1703_x64
resource
win10-20240611-en
resource tags

arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
submitted
08/08/2024, 22:40

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General

Target

90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
Size

1.8MB
MD5

2d3f8dfd62a495aeadb598e65edfa2b1
SHA1

ba5e098f6e9459fa2ad7dd9471763b2202162436
SHA256

90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5
SHA512

333041123b338adf1b4b282b91dd9d1597d485d56aaf8a38399b2afb88ee30e9b245800a395c88451251d0aa1ffe9df8ae4d8912015585f7ebfb6ee693e52c45
SSDEEP

49152:K/yOKbR/lSm+f/2wg4TmkybkekAs1uNE:K/yOTm+HOhbnkX1uK

Score

10^/10

amadey fed3aa discovery evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

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

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 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__	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.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__	axplong.exe

Checks BIOS information in registry 2 TTPs 14 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	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.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	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\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\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	axplong.exe

Executes dropped EXE 6 IoCs

pid	Process
1984	axplong.exe
4980	axplong.exe
4652	axplong.exe
4952	axplong.exe
3200	axplong.exe
4604	axplong.exe

Identifies Wine through registry keys 2 TTPs 7 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-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

pid	Process
2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
1984	axplong.exe
4980	axplong.exe
4652	axplong.exe
4952	axplong.exe
3200	axplong.exe
4604	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.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	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
1984	axplong.exe
1984	axplong.exe
4980	axplong.exe
4980	axplong.exe
4652	axplong.exe
4652	axplong.exe
4952	axplong.exe
4952	axplong.exe
3200	axplong.exe
3200	axplong.exe
4604	axplong.exe
4604	axplong.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2376 wrote to memory of 1984	2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe	71
PID 2376 wrote to memory of 1984	2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe	71
PID 2376 wrote to memory of 1984	2376	90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe	71

C:\Users\Admin\AppData\Local\Temp\90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe
"C:\Users\Admin\AppData\Local\Temp\90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- 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:2376
- 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:1984

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:4980

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:4652

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:4952

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:3200

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:4604

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

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
2d3f8dfd62a495aeadb598e65edfa2b1

SHA1
ba5e098f6e9459fa2ad7dd9471763b2202162436

SHA256
90d378c0785e8fb983facbe8e52ff7b7e11d530a5f014ea5634a49014ed50ea5

SHA512
333041123b338adf1b4b282b91dd9d1597d485d56aaf8a38399b2afb88ee30e9b245800a395c88451251d0aa1ffe9df8ae4d8912015585f7ebfb6ee693e52c45

Download Submit
memory/1984-33-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-49-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-62-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-61-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-60-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-59-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-14-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-15-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-16-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-17-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-18-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-19-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-20-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-21-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-22-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-23-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-24-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-25-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-58-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-57-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-30-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-31-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-32-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-35-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-53-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-52-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-51-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-50-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-39-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-40-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-41-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-42-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-43-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-44-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-34-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/1984-48-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/2376-0-0x0000000000CC0000-0x000000000117D000-memory.dmp

Filesize
4.7MB

Download
memory/2376-1-0x0000000077694000-0x0000000077695000-memory.dmp

Filesize
4KB

Download
memory/2376-2-0x0000000000CC1000-0x0000000000CEF000-memory.dmp

Filesize
184KB

Download
memory/2376-5-0x0000000000CC0000-0x000000000117D000-memory.dmp

Filesize
4.7MB

Download
memory/2376-13-0x0000000000CC0000-0x000000000117D000-memory.dmp

Filesize
4.7MB

Download
memory/2376-3-0x0000000000CC0000-0x000000000117D000-memory.dmp

Filesize
4.7MB

Download
memory/3200-56-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4604-65-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4652-37-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4652-38-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4952-47-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4952-46-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4980-27-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download
memory/4980-29-0x0000000000C30000-0x00000000010ED000-memory.dmp

Filesize
4.7MB

Download