amadey | e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b

General

Target

e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
Size

1.8MB
MD5

59e6967c28d4a09e8a7282ed1f9157b2
SHA1

f8fa914e790d40dcbd6c6bacbc748a7008fc8b67
SHA256

e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b
SHA512

7226aaaf052128d1ee4ee206ac632ebae291a24367556c95aa9843d93bdf6ca4454a9fc58cdde11df22ae539f832fc41199731e30345ff5d2e0c50387ede8d62
SSDEEP

49152:U2ALJ7tdS+KM6pUwgpM6ius6Hpys0H0T3aAi/U8:NALJ7tXqpUwgpBFs6MEX

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

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__	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.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 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\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	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplong.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.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-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe

Executes dropped EXE 3 IoCs

pid	Process
808	axplong.exe
3004	axplong.exe
4468	axplong.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-1-5-21-4182098368-2521458979-3782681353-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Wine	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
Key opened	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
1456	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
808	axplong.exe
3004	axplong.exe
4468	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.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	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1456	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
1456	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
808	axplong.exe
808	axplong.exe
3004	axplong.exe
3004	axplong.exe
4468	axplong.exe
4468	axplong.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1456 wrote to memory of 808	1456	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe	87
PID 1456 wrote to memory of 808	1456	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe	87
PID 1456 wrote to memory of 808	1456	e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe	87

C:\Users\Admin\AppData\Local\Temp\e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.exe
"C:\Users\Admin\AppData\Local\Temp\e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b.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 WriteProcessMemory
PID:1456
- 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:808

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:3004

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:4468

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
1.8MB

MD5
59e6967c28d4a09e8a7282ed1f9157b2

SHA1
f8fa914e790d40dcbd6c6bacbc748a7008fc8b67

SHA256
e069df38101ae6dfccc79df77898745425b343698a3391aab13bd056eadf761b

SHA512
7226aaaf052128d1ee4ee206ac632ebae291a24367556c95aa9843d93bdf6ca4454a9fc58cdde11df22ae539f832fc41199731e30345ff5d2e0c50387ede8d62

Download Submit
memory/808-27-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-45-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-26-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-44-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-43-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-40-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-18-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-20-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-19-0x00000000009F1000-0x0000000000A1F000-memory.dmp

Filesize
184KB

Download
memory/808-21-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-22-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-23-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-24-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-25-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-39-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-28-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-38-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-37-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-36-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/808-35-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/1456-2-0x00000000009E1000-0x0000000000A0F000-memory.dmp

Filesize
184KB

Download
memory/1456-3-0x00000000009E0000-0x0000000000E9E000-memory.dmp

Filesize
4.7MB

Download
memory/1456-17-0x00000000009E0000-0x0000000000E9E000-memory.dmp

Filesize
4.7MB

Download
memory/1456-1-0x0000000077A84000-0x0000000077A86000-memory.dmp

Filesize
8KB

Download
memory/1456-4-0x00000000009E0000-0x0000000000E9E000-memory.dmp

Filesize
4.7MB

Download
memory/1456-0-0x00000000009E0000-0x0000000000E9E000-memory.dmp

Filesize
4.7MB

Download
memory/3004-33-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/3004-32-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/3004-31-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/3004-30-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download
memory/4468-42-0x00000000009F0000-0x0000000000EAE000-memory.dmp

Filesize
4.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads