amadey | 28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798

General

Target

28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
Size

1.8MB
MD5

1e3d973b06fbfa1228a5c698c8094697
SHA1

6cc9bb7ab24f3a56144397c4526343ce03ede96a
SHA256

28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798
SHA512

499e593714a9e5601cc8e6d3f2e2077fd9dbb958813b402b9c5469915064d6e9445e65c5b998b244e26c338b23d64c03afcc2f008027d711c4eb44233c97e020
SSDEEP

49152:QLLoErD0bUBKOVNq7HfBp93SEBiP5pneyiTK:QfrobUBKp7533TTK

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.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\SystemBiosVersion	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\SystemBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe

Executes dropped EXE 4 IoCs

pid	Process
252	axplons.exe
3684	axplons.exe
2300	axplons.exe
4108	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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
Key opened	\REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-1672260578-815027929-964132517-1000\Software\Wine	axplons.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
552	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
252	axplons.exe
3684	axplons.exe
2300	axplons.exe
4108	axplons.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplons.job	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
552	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
552	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
252	axplons.exe
252	axplons.exe
3684	axplons.exe
3684	axplons.exe
2300	axplons.exe
2300	axplons.exe
4108	axplons.exe
4108	axplons.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 252	552	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe	77
PID 552 wrote to memory of 252	552	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe	77
PID 552 wrote to memory of 252	552	28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe	77

C:\Users\Admin\AppData\Local\Temp\28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.exe
"C:\Users\Admin\AppData\Local\Temp\28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798.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
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:552
- 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:252

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:3684

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:2300

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:4108

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

3

T1012

System Information Discovery

2

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
1e3d973b06fbfa1228a5c698c8094697

SHA1
6cc9bb7ab24f3a56144397c4526343ce03ede96a

SHA256
28368e24b8c9165256767c6528674af63b45c33e4f448b29e1b781a8dc90a798

SHA512
499e593714a9e5601cc8e6d3f2e2077fd9dbb958813b402b9c5469915064d6e9445e65c5b998b244e26c338b23d64c03afcc2f008027d711c4eb44233c97e020

Download Submit
memory/252-36-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-25-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-42-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-37-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-46-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-17-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-35-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-45-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-20-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-44-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-22-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-23-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-24-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-41-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-27-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-43-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-34-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-19-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-21-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-32-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/252-33-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/552-1-0x00000000778B6000-0x00000000778B8000-memory.dmp

Filesize
8KB

Download
memory/552-16-0x0000000001000000-0x00000000014B0000-memory.dmp

Filesize
4.7MB

Download
memory/552-0-0x0000000001000000-0x00000000014B0000-memory.dmp

Filesize
4.7MB

Download
memory/552-5-0x0000000001000000-0x00000000014B0000-memory.dmp

Filesize
4.7MB

Download
memory/552-2-0x0000000001001000-0x000000000102F000-memory.dmp

Filesize
184KB

Download
memory/552-3-0x0000000001000000-0x00000000014B0000-memory.dmp

Filesize
4.7MB

Download
memory/2300-39-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/2300-40-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/3684-28-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/3684-31-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/3684-30-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/3684-29-0x0000000000D00000-0x00000000011B0000-memory.dmp

Filesize
4.7MB

Download
memory/4108-48-0x0000000000D00000-0x00000000011B0000-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