amadey | e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5

General

Target

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
Size

1.8MB
MD5

80a4fdcdc2957ab01ac72a2164ccb637
SHA1

16283fd176525e2142da335ee5c160f4a358b059
SHA256

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5
SHA512

99f6506d5e8fc2705dcc9cb1924eee2e50fbe2ccf5f68cf4df2edb180e6c9bb28dfaf675cdd0e50cac1b241e2d111e3cdf28bbe2090a9b9a3efc9c230725e192
SSDEEP

49152:oifjADlUjs4X3gxeLV2jHo+zlsSoz1XFOECR7k:jAk7XwMLso0VCOECxk

Score

10^/10

amadey 49e482 evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes

install_dir
1b29d73536
install_file
axplont.exe
strings_key
4d31dd1a190d9879c21fac6d87dc0043
url_paths
/tr8nomy/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:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.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:

axplont.exee3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exeaxplont.exeaxplont.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplont.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:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

Executes dropped EXE 3 IoCs

Processes:

axplont.exeaxplont.exeaxplont.exe

pid process

4592 axplont.exe
4368 axplont.exe
2096 axplont.exe

pid	process
4592	axplont.exe
4368	axplont.exe
2096	axplont.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:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exeaxplont.exeaxplont.exeaxplont.exe

pid process

3228 e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
4592 axplont.exe
4368 axplont.exe
2096 axplont.exe
Drops file in Windows directory 1 IoCs

Processes:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

description ioc process

File created C:\Windows\Tasks\axplont.job e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.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\axplont.job	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exeaxplont.exeaxplont.exeaxplont.exe

pid	process
3228	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
3228	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
4592	axplont.exe
4592	axplont.exe
4368	axplont.exe
4368	axplont.exe
2096	axplont.exe
2096	axplont.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

pid process

3228 e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe

description	pid	process	target process
PID 3228 wrote to memory of 4592	3228	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe	axplont.exe
PID 3228 wrote to memory of 4592	3228	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe	axplont.exe
PID 3228 wrote to memory of 4592	3228	e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe	axplont.exe

C:\Users\Admin\AppData\Local\Temp\e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.exe
"C:\Users\Admin\AppData\Local\Temp\e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5.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:3228

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
"C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:4592

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:4368

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:2096

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
Filesize
1.8MB

MD5
80a4fdcdc2957ab01ac72a2164ccb637

SHA1
16283fd176525e2142da335ee5c160f4a358b059

SHA256
e3aec2a1ac63b50fea5b0bb28895f59f8484b46db6725e59c76ad9ebb13766d5

SHA512
99f6506d5e8fc2705dcc9cb1924eee2e50fbe2ccf5f68cf4df2edb180e6c9bb28dfaf675cdd0e50cac1b241e2d111e3cdf28bbe2090a9b9a3efc9c230725e192

Download Submit
memory/2096-39-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/2096-40-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/3228-3-0x0000000000BA0000-0x000000000106F000-memory.dmp

Filesize
4.8MB

Download
memory/3228-5-0x0000000000BA0000-0x000000000106F000-memory.dmp

Filesize
4.8MB

Download
memory/3228-17-0x0000000000BA0000-0x000000000106F000-memory.dmp

Filesize
4.8MB

Download
memory/3228-2-0x0000000000BA1000-0x0000000000BCF000-memory.dmp

Filesize
184KB

Download
memory/3228-0-0x0000000000BA0000-0x000000000106F000-memory.dmp

Filesize
4.8MB

Download
memory/3228-1-0x0000000077394000-0x0000000077396000-memory.dmp

Filesize
8KB

Download
memory/4368-28-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4368-31-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4368-30-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4368-29-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-19-0x0000000000271000-0x000000000029F000-memory.dmp

Filesize
184KB

Download
memory/4592-34-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-26-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-24-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-23-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-22-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-21-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-32-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-33-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-25-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-35-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-36-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-37-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-20-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-18-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-41-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-42-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-43-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-44-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download
memory/4592-45-0x0000000000270000-0x000000000073F000-memory.dmp

Filesize
4.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads