amadey | b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047

General

Target

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
Size

1.8MB
MD5

d7e3b7b16d9e544b4667866c39cedef7
SHA1

d1f3f58428c82215cc99c765436c10f9e68964fb
SHA256

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047
SHA512

32829e2817a15669ed5a255489636d06d813438d61064862635f61e6a6dea47c801290828e7da50da20df0f35ddcff9d614168cbe24a1091b458d26a11be081c
SSDEEP

24576:lFnJHud+g8mefSRJyFwjs7sZ6LLb10E4s7tXebX45Z/9rRU0mRYBYk+bvmf2hxPq:bMT0ujs7sOJXoimRYBYkkvFxPqD

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 5 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.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
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplont.exe

Checks BIOS information in registry 2 TTPs 10 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

axplont.exeaxplont.exeb47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.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	axplont.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.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:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe

Executes dropped EXE 4 IoCs

Processes:

axplont.exeaxplont.exeaxplont.exeaxplont.exe

pid process

1436 axplont.exe
672 axplont.exe
3172 axplont.exe
3420 axplont.exe

pid	process
1436	axplont.exe
672	axplont.exe
3172	axplont.exe
3420	axplont.exe

Identifies Wine through registry keys 2 TTPs 5 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:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe
Key opened	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine	axplont.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

pid process

1976 b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
1436 axplont.exe
672 axplont.exe
3172 axplont.exe
3420 axplont.exe
Drops file in Windows directory 1 IoCs

Processes:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe

description ioc process

File created C:\Windows\Tasks\axplont.job b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.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	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exeaxplont.exeaxplont.exeaxplont.exeaxplont.exe

pid	process
1976	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
1976	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
1436	axplont.exe
1436	axplont.exe
672	axplont.exe
672	axplont.exe
3172	axplont.exe
3172	axplont.exe
3420	axplont.exe
3420	axplont.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe

description	pid	process	target process
PID 1976 wrote to memory of 1436	1976	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe	axplont.exe
PID 1976 wrote to memory of 1436	1976	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe	axplont.exe
PID 1976 wrote to memory of 1436	1976	b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe	axplont.exe

C:\Users\Admin\AppData\Local\Temp\b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.exe
"C:\Users\Admin\AppData\Local\Temp\b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047.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:1976
- 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:1436

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:672

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:3172

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:3420

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
d7e3b7b16d9e544b4667866c39cedef7

SHA1
d1f3f58428c82215cc99c765436c10f9e68964fb

SHA256
b47caeca476f71f516ddddfd6a60a359b906f4ae6776c5a13470662ed204f047

SHA512
32829e2817a15669ed5a255489636d06d813438d61064862635f61e6a6dea47c801290828e7da50da20df0f35ddcff9d614168cbe24a1091b458d26a11be081c

Download Submit
memory/672-30-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/672-27-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/672-26-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-28-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-32-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-46-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-18-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-19-0x0000000000381000-0x00000000003AF000-memory.dmp

Filesize
184KB

Download
memory/1436-20-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-21-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-22-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-23-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-25-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-44-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-43-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-42-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-41-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-31-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-40-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-33-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-34-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-35-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1436-36-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/1976-5-0x0000000000D00000-0x00000000011B6000-memory.dmp

Filesize
4.7MB

Download
memory/1976-1-0x00000000776D4000-0x00000000776D6000-memory.dmp

Filesize
8KB

Download
memory/1976-0-0x0000000000D00000-0x00000000011B6000-memory.dmp

Filesize
4.7MB

Download
memory/1976-2-0x0000000000D01000-0x0000000000D2F000-memory.dmp

Filesize
184KB

Download
memory/1976-3-0x0000000000D00000-0x00000000011B6000-memory.dmp

Filesize
4.7MB

Download
memory/1976-17-0x0000000000D00000-0x00000000011B6000-memory.dmp

Filesize
4.7MB

Download
memory/3172-38-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/3172-39-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/3420-47-0x0000000000380000-0x0000000000836000-memory.dmp

Filesize
4.7MB

Download
memory/3420-48-0x0000000000380000-0x0000000000836000-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