amadey | 173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78

General

Target

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
Size

1.8MB
MD5

9790031049fe79a6066b00a4b2a7b70c
SHA1

29ed66776d7d33ce155bc2b7c684e9dd2ec3d8eb
SHA256

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78
SHA512

d279185383bd93dc1a5cafdcf7a34b24f08496859f230abcae49abea608c921bf00e16081df68103f00570a6789f7b3d0e674eb9e3cfc09cf709d5782287c71c
SSDEEP

24576:8VibotqS1zEwROno2YkZPdIEiwUJWyKeRvilO1p7cVsz6j7YFXMoDRQ0nfP0s0Ah:aizazlyPdZcWyLis1/7TQsth

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 4 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exeaxplons.exeaxplons.exeaxplons.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.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 8 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

axplons.exeaxplons.exeaxplons.exe173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

description	ioc	process
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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.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:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

Executes dropped EXE 3 IoCs

Processes:

axplons.exeaxplons.exeaxplons.exe

pid process

3472 axplons.exe
4720 axplons.exe
4676 axplons.exe

pid	process
3472	axplons.exe
4720	axplons.exe
4676	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

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exeaxplons.exeaxplons.exeaxplons.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	axplons.exe
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	axplons.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exeaxplons.exeaxplons.exeaxplons.exe

pid process

1712 173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
3472 axplons.exe
4720 axplons.exe
4676 axplons.exe
Drops file in Windows directory 1 IoCs

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

description ioc process

File created C:\Windows\Tasks\axplons.job 173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.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	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exeaxplons.exeaxplons.exeaxplons.exe

pid	process
1712	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
1712	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
3472	axplons.exe
3472	axplons.exe
4720	axplons.exe
4720	axplons.exe
4676	axplons.exe
4676	axplons.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

pid process

1712 173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe

description	pid	process	target process
PID 1712 wrote to memory of 3472	1712	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe	axplons.exe
PID 1712 wrote to memory of 3472	1712	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe	axplons.exe
PID 1712 wrote to memory of 3472	1712	173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe	axplons.exe

C:\Users\Admin\AppData\Local\Temp\173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.exe
"C:\Users\Admin\AppData\Local\Temp\173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78.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 FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1712

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:3472

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4036 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:1404

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:4720

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:4676

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

4

T1012

Virtualization/Sandbox Evasion

2

T1497

System Information Discovery

3

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
Filesize
1.8MB

MD5
9790031049fe79a6066b00a4b2a7b70c

SHA1
29ed66776d7d33ce155bc2b7c684e9dd2ec3d8eb

SHA256
173d3a18795ba72439a91713dec3aaea72b5c23bb979e94f6696111943a2af78

SHA512
d279185383bd93dc1a5cafdcf7a34b24f08496859f230abcae49abea608c921bf00e16081df68103f00570a6789f7b3d0e674eb9e3cfc09cf709d5782287c71c

Download Submit
memory/1712-0-0x0000000000B70000-0x0000000001028000-memory.dmp

Filesize
4.7MB

Download
memory/1712-1-0x0000000077E24000-0x0000000077E26000-memory.dmp

Filesize
8KB

Download
memory/1712-2-0x0000000000B71000-0x0000000000B9F000-memory.dmp

Filesize
184KB

Download
memory/1712-3-0x0000000000B70000-0x0000000001028000-memory.dmp

Filesize
4.7MB

Download
memory/1712-4-0x0000000000B70000-0x0000000001028000-memory.dmp

Filesize
4.7MB

Download
memory/1712-6-0x0000000000B70000-0x0000000001028000-memory.dmp

Filesize
4.7MB

Download
memory/1712-18-0x0000000000B70000-0x0000000001028000-memory.dmp

Filesize
4.7MB

Download
memory/3472-27-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-39-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-21-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-22-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-23-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-24-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-25-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-26-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-19-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-28-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-29-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-30-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-31-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-47-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-46-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-42-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-41-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-37-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-38-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-20-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/3472-40-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/4676-44-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/4676-45-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/4720-36-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/4720-35-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/4720-34-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download
memory/4720-33-0x00000000008B0000-0x0000000000D68000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads