amadey | 0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843

Analysis

max time kernel
292s
max time network
303s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
22-08-2024 22:31

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General

Target

0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
Size

1.8MB
MD5

5cc7d2156b755f4f25c95397f3205db8
SHA1

63af0669f218277577f1529cf22c037d731a08a5
SHA256

0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843
SHA512

dde832825ed20d93c09839108a294872087467cd8aa33d6e9364a816d24162d78543527d2ca286794a1ab5b3fb8c495bbc057249c321166e400836ea93a5f377
SSDEEP

49152:xv6OYp+razuJmprULuyMJXgrdmyJlbA79X:hUWnJmpvyMIdVfbAR

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	axplong.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.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
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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.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	axplong.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	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

Executes dropped EXE 6 IoCs

pid	Process
3716	axplong.exe
1900	axplong.exe
1300	axplong.exe
1592	axplong.exe
4376	axplong.exe
4256	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

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3699363923-1875576828-3287151903-1000\Software\Wine	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.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

pid	Process
1396	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
3716	axplong.exe
1900	axplong.exe
1300	axplong.exe
1592	axplong.exe
4376	axplong.exe
4256	axplong.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\axplong.job	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.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	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1396	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
1396	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
3716	axplong.exe
3716	axplong.exe
1900	axplong.exe
1900	axplong.exe
1300	axplong.exe
1300	axplong.exe
1592	axplong.exe
1592	axplong.exe
4376	axplong.exe
4376	axplong.exe
4256	axplong.exe
4256	axplong.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1396 wrote to memory of 3716	1396	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe	74
PID 1396 wrote to memory of 3716	1396	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe	74
PID 1396 wrote to memory of 3716	1396	0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe	74

C:\Users\Admin\AppData\Local\Temp\0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.exe
"C:\Users\Admin\AppData\Local\Temp\0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843.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:1396
- 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:3716

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:1900

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:1300

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:1592

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:4376

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:4256

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

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Downloads

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

Filesize
1.8MB

MD5
5cc7d2156b755f4f25c95397f3205db8

SHA1
63af0669f218277577f1529cf22c037d731a08a5

SHA256
0f34157a728e9e38bb1b525d81b77d14ddd9ce68acc4bf699afa3ecffc05f843

SHA512
dde832825ed20d93c09839108a294872087467cd8aa33d6e9364a816d24162d78543527d2ca286794a1ab5b3fb8c495bbc057249c321166e400836ea93a5f377

Download Submit
memory/1300-35-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/1396-1-0x0000000077D24000-0x0000000077D25000-memory.dmp

Filesize
4KB

Download
memory/1396-2-0x00000000008C1000-0x00000000008EF000-memory.dmp

Filesize
184KB

Download
memory/1396-3-0x00000000008C0000-0x0000000000D70000-memory.dmp

Filesize
4.7MB

Download
memory/1396-4-0x00000000008C0000-0x0000000000D70000-memory.dmp

Filesize
4.7MB

Download
memory/1396-14-0x00000000008C0000-0x0000000000D70000-memory.dmp

Filesize
4.7MB

Download
memory/1396-0-0x00000000008C0000-0x0000000000D70000-memory.dmp

Filesize
4.7MB

Download
memory/1592-44-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/1592-43-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/1900-26-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/1900-27-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-32-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-41-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-22-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-23-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-24-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-20-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-19-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-28-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-29-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-30-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-31-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-18-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-33-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-17-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-36-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-37-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-38-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-39-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-40-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-21-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-16-0x0000000000BE1000-0x0000000000C0F000-memory.dmp

Filesize
184KB

Download
memory/3716-15-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-45-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-46-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-47-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-48-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-49-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-50-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-63-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-53-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-54-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-55-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-56-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-57-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-58-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/3716-62-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/4256-61-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download
memory/4376-52-0x0000000000BE0000-0x0000000001090000-memory.dmp

Filesize
4.7MB

Download