amadey | 780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706

Analysis

max time kernel
291s
max time network
259s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
19-09-2024 22:37

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General

Target

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
Size

1.8MB
MD5

bc2ef7e91da0d7f25f717e198df53da6
SHA1

9f3c32e91fa08261b51d0c1cbb937ff812f7726c
SHA256

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706
SHA512

d86ce1fbc5ddc566435cde70811519a92b97045fe44dd175ea65677d534d4e05daa1d9d40e7641cf0cb820c66e818b2abaae4680d94acb96167ea9baee1602d2
SSDEEP

49152:sBojij556rIWMZU/XX4rfD2lxrgQ1cgTGQE18c15FV:3et5uSU/XufDSrVlFc1R

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

Processes:

axplong.exeaxplong.exe780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

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__	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.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

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.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	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.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	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

Executes dropped EXE 6 IoCs

Processes:

axplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid process

3936 axplong.exe
4496 axplong.exe
4932 axplong.exe
1784 axplong.exe
5100 axplong.exe
3256 axplong.exe

pid	process
3936	axplong.exe
4496	axplong.exe
4932	axplong.exe
1784	axplong.exe
5100	axplong.exe
3256	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

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	axplong.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid	process
5000	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
3936	axplong.exe
4496	axplong.exe
4932	axplong.exe
1784	axplong.exe
5100	axplong.exe
3256	axplong.exe

Drops file in Windows directory 1 IoCs

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe

description ioc process

File created C:\Windows\Tasks\axplong.job 780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.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\axplong.job	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe

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

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exeaxplong.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid	process
5000	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
5000	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
3936	axplong.exe
3936	axplong.exe
4496	axplong.exe
4496	axplong.exe
4932	axplong.exe
4932	axplong.exe
1784	axplong.exe
1784	axplong.exe
5100	axplong.exe
5100	axplong.exe
3256	axplong.exe
3256	axplong.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe

description	pid	process	target process
PID 5000 wrote to memory of 3936	5000	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe	axplong.exe
PID 5000 wrote to memory of 3936	5000	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe	axplong.exe
PID 5000 wrote to memory of 3936	5000	780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe	axplong.exe

C:\Users\Admin\AppData\Local\Temp\780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.exe
"C:\Users\Admin\AppData\Local\Temp\780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706.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 WriteProcessMemory
PID:5000

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:3936

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:4496

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:4932

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:1784

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:5100

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:3256

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

Replay Monitor

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Downloads

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

Filesize
1.8MB

MD5
bc2ef7e91da0d7f25f717e198df53da6

SHA1
9f3c32e91fa08261b51d0c1cbb937ff812f7726c

SHA256
780f03d6362010dcdd04a0f022551e0f3518afe8d2a7cf7af25498948b82b706

SHA512
d86ce1fbc5ddc566435cde70811519a92b97045fe44dd175ea65677d534d4e05daa1d9d40e7641cf0cb820c66e818b2abaae4680d94acb96167ea9baee1602d2

Download Submit
memory/1784-45-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3256-62-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3256-61-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-39-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-58-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-64-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-19-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-20-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-21-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-22-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-23-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-24-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-25-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-41-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-15-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-29-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-30-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-31-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-32-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-33-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-34-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-17-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-38-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-18-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-40-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-63-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-59-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-47-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-16-0x0000000000DE1000-0x0000000000E0F000-memory.dmp

Filesize
184KB

Download
memory/3936-46-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-43-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-48-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-49-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-50-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-51-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-42-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-57-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-56-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-55-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/3936-54-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/4496-28-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/4496-27-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/4932-37-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download
memory/5000-14-0x0000000000BA0000-0x0000000001063000-memory.dmp

Filesize
4.8MB

Download
memory/5000-5-0x0000000000BA0000-0x0000000001063000-memory.dmp

Filesize
4.8MB

Download
memory/5000-3-0x0000000000BA0000-0x0000000001063000-memory.dmp

Filesize
4.8MB

Download
memory/5000-2-0x0000000000BA1000-0x0000000000BCF000-memory.dmp

Filesize
184KB

Download
memory/5000-0-0x0000000000BA0000-0x0000000001063000-memory.dmp

Filesize
4.8MB

Download
memory/5000-1-0x0000000077304000-0x0000000077305000-memory.dmp

Filesize
4KB

Download
memory/5100-53-0x0000000000DE0000-0x00000000012A3000-memory.dmp

Filesize
4.8MB

Download