amadey | 01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b

General

Target

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
Size

1.8MB
MD5

8ceb952cf1466064ce6bc52aaeecd274
SHA1

ef92e3336cb30fdd8f1d8256b9fa2eb50ef2f61f
SHA256

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b
SHA512

5e7ed2a7ec226e70cb85374111a86f2dd07eb3662305798e9f32296f0270d7437237f003c687b1c0b56c022d6b25802580f6c7f8777b892ba5aeb7561da913ad
SSDEEP

49152:BAYDKUIqA5yxKe8xm0E/Ebs9TULvhLCxaIXcfI:BNrQ5W8xBNs5ctCoIcI

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:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.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:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.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
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	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:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe

Executes dropped EXE 3 IoCs

Processes:

axplont.exeaxplont.exeaxplont.exe

pid process

3560 axplont.exe
2280 axplont.exe
2292 axplont.exe

pid	process
3560	axplont.exe
2280	axplont.exe
2292	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:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exeaxplont.exeaxplont.exeaxplont.exe

pid process

3512 01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
3560 axplont.exe
2280 axplont.exe
2292 axplont.exe
Drops file in Windows directory 1 IoCs

Processes:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe

description ioc process

File created C:\Windows\Tasks\axplont.job 01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.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	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exeaxplont.exeaxplont.exeaxplont.exe

pid	process
3512	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
3512	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
3560	axplont.exe
3560	axplont.exe
2280	axplont.exe
2280	axplont.exe
2292	axplont.exe
2292	axplont.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe

description	pid	process	target process
PID 3512 wrote to memory of 3560	3512	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe	axplont.exe
PID 3512 wrote to memory of 3560	3512	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe	axplont.exe
PID 3512 wrote to memory of 3560	3512	01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe	axplont.exe

C:\Users\Admin\AppData\Local\Temp\01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.exe
"C:\Users\Admin\AppData\Local\Temp\01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b.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 WriteProcessMemory
PID:3512
- 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:3560

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:2280

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:2292

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\1b29d73536\axplont.exe

Filesize
1.8MB

MD5
8ceb952cf1466064ce6bc52aaeecd274

SHA1
ef92e3336cb30fdd8f1d8256b9fa2eb50ef2f61f

SHA256
01c5e8e80a8a4086c91cad427ef82bddacb069e24e59beea3acc5f7ed4be6b3b

SHA512
5e7ed2a7ec226e70cb85374111a86f2dd07eb3662305798e9f32296f0270d7437237f003c687b1c0b56c022d6b25802580f6c7f8777b892ba5aeb7561da913ad

Download Submit
memory/2280-29-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/2280-30-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/2280-31-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/2280-32-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/2292-41-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/2292-40-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3512-3-0x00000000000F0000-0x0000000000597000-memory.dmp

Filesize
4.7MB

Download
memory/3512-17-0x00000000000F0000-0x0000000000597000-memory.dmp

Filesize
4.7MB

Download
memory/3512-5-0x00000000000F0000-0x0000000000597000-memory.dmp

Filesize
4.7MB

Download
memory/3512-0-0x00000000000F0000-0x0000000000597000-memory.dmp

Filesize
4.7MB

Download
memory/3512-2-0x00000000000F1000-0x000000000011F000-memory.dmp

Filesize
184KB

Download
memory/3512-1-0x0000000076F84000-0x0000000076F86000-memory.dmp

Filesize
8KB

Download
memory/3560-28-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-34-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-26-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-24-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-23-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-22-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-21-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-19-0x00000000001E1000-0x000000000020F000-memory.dmp

Filesize
184KB

Download
memory/3560-33-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-25-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-35-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-36-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-37-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-38-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-20-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-18-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-42-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-43-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-44-0x00000000001E0000-0x0000000000687000-memory.dmp

Filesize
4.7MB

Download
memory/3560-45-0x00000000001E0000-0x0000000000687000-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