amadey | 69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b

General

Target

69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe
Size

1.8MB
MD5

870cdf639a6dd069bac616b77b0cb1a7
SHA1

1f63671412b0638f6abaebfb35f16d03b5ba09e0
SHA256

69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b
SHA512

a3752e2e49254adc4dcd6b6c055bb8e4d3df8bec0c5a971f82c1d410b8bcdabfb383b4bb06fe3b6e676362fc467a6595ba6f5ce1f7051ecc294a79a74885f903
SSDEEP

49152:AHTytLPyy8Wz07dojIzrsKWTH5NqJrt67ERA:I4LP5RY7SjIzrsKsXmrt67Ee

Score

10^/10

amadey evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.20

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplons.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.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	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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe

Executes dropped EXE 3 IoCs

pid	Process
3056	axplons.exe
992	axplons.exe
3640	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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Wine	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.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

pid	Process
2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe
3056	axplons.exe
992	axplons.exe
3640	axplons.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplons.job	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe
2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe
3056	axplons.exe
3056	axplons.exe
992	axplons.exe
992	axplons.exe
3640	axplons.exe
3640	axplons.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 3056	2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe	95
PID 2196 wrote to memory of 3056	2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe	95
PID 2196 wrote to memory of 3056	2196	69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe	95

C:\Users\Admin\AppData\Local\Temp\69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.exe
"C:\Users\Admin\AppData\Local\Temp\69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b.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:2196
- 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:3056

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=3700 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:540

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:992

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:3640

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
870cdf639a6dd069bac616b77b0cb1a7

SHA1
1f63671412b0638f6abaebfb35f16d03b5ba09e0

SHA256
69ca3ddf71a6496576e5730364dc2f8bef8a54b78538fa4c1c38b9f64f19890b

SHA512
a3752e2e49254adc4dcd6b6c055bb8e4d3df8bec0c5a971f82c1d410b8bcdabfb383b4bb06fe3b6e676362fc467a6595ba6f5ce1f7051ecc294a79a74885f903

Download Submit
memory/992-39-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/992-38-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/992-37-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/992-36-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-9-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-1-0x0000000077E24000-0x0000000077E26000-memory.dmp

Filesize
8KB

Download
memory/2196-8-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-0-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-10-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-11-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-5-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-7-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-24-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-2-0x0000000000B41000-0x0000000000B6F000-memory.dmp

Filesize
184KB

Download
memory/2196-3-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/2196-4-0x0000000000B40000-0x0000000000FEF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-26-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-30-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-25-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-22-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-32-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-33-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-34-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-27-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-28-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-29-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-31-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-40-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-41-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-42-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-43-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-44-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3056-45-0x0000000000A50000-0x0000000000EFF000-memory.dmp

Filesize
4.7MB

Download
memory/3640-48-0x0000000000A50000-0x0000000000EFF000-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