amadey | 9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a

General

Target

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
Size

1.8MB
MD5

03d7ce2625f41608ae71f4fabf4d391d
SHA1

c396d4c513df5a76bcba97db966c98d378262854
SHA256

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a
SHA512

7d97f4b996c2efa5aa92093a3b64fe3d45d61a606297b228f25f7b1a57eabf236461c35e7615dae21167fa02913c0c7a512da32070287896f6c8a1194aadd1d7
SSDEEP

49152:03/bnqxRT3In44/3gItQ7+2QRmFx5MAuac:0jnI3In42RANbjc

Score

10^/10

amadey evasion trojan

Malware Config

Extracted

Family

amadey

Version

4.20

C2

http://193.233.132.139

Attributes

install_dir
5454e6f062
install_file
explorta.exe
strings_key
c7a869c5ba1d72480093ec207994e2bf
url_paths
/sev56rkm/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:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exeexplorta.exeexplorta.exeexplorta.exeexplorta.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorta.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorta.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorta.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorta.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:

explorta.exeexplorta.exeexplorta.exe9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exeexplorta.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorta.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorta.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:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Control Panel\International\Geo\Nation	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe

Executes dropped EXE 4 IoCs

Processes:

explorta.exeexplorta.exeexplorta.exeexplorta.exe

pid process

848 explorta.exe
2160 explorta.exe
3644 explorta.exe
3948 explorta.exe

pid	process
848	explorta.exe
2160	explorta.exe
3644	explorta.exe
3948	explorta.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:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exeexplorta.exeexplorta.exeexplorta.exeexplorta.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Wine	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
Key opened	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Wine	explorta.exe
Key opened	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Wine	explorta.exe
Key opened	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Wine	explorta.exe
Key opened	\REGISTRY\USER\S-1-5-21-2177723727-746291240-1644359950-1000\Software\Wine	explorta.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exeexplorta.exeexplorta.exeexplorta.exeexplorta.exe

pid process

1536 9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
848 explorta.exe
2160 explorta.exe
3644 explorta.exe
3948 explorta.exe
Drops file in Windows directory 1 IoCs

Processes:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe

description ioc process

File created C:\Windows\Tasks\explorta.job 9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.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\explorta.job	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exeexplorta.exeexplorta.exeexplorta.exeexplorta.exe

pid	process
1536	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
1536	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
848	explorta.exe
848	explorta.exe
2160	explorta.exe
2160	explorta.exe
3644	explorta.exe
3644	explorta.exe
3948	explorta.exe
3948	explorta.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe

description	pid	process	target process
PID 1536 wrote to memory of 848	1536	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe	explorta.exe
PID 1536 wrote to memory of 848	1536	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe	explorta.exe
PID 1536 wrote to memory of 848	1536	9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe	explorta.exe

C:\Users\Admin\AppData\Local\Temp\9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.exe
"C:\Users\Admin\AppData\Local\Temp\9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a.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:1536

C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.exe
"C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.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:848

C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.exe
C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.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:2160

C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.exe
C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.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:3644

C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.exe
C:\Users\Admin\AppData\Local\Temp\5454e6f062\explorta.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:3948

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\5454e6f062\explorta.exe
Filesize
1.8MB

MD5
03d7ce2625f41608ae71f4fabf4d391d

SHA1
c396d4c513df5a76bcba97db966c98d378262854

SHA256
9e972f0a8028ddcb1607eb68285daeed82698a75cda648ca973ca0856a9c858a

SHA512
7d97f4b996c2efa5aa92093a3b64fe3d45d61a606297b228f25f7b1a57eabf236461c35e7615dae21167fa02913c0c7a512da32070287896f6c8a1194aadd1d7

Download Submit
memory/848-41-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-42-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-26-0x0000000005140000-0x0000000005141000-memory.dmp

Filesize
4KB

Download
memory/848-25-0x00000000051A0000-0x00000000051A1000-memory.dmp

Filesize
4KB

Download
memory/848-72-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-71-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-22-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-60-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-59-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-58-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-57-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-24-0x0000000005160000-0x0000000005161000-memory.dmp

Filesize
4KB

Download
memory/848-23-0x0000000005170000-0x0000000005171000-memory.dmp

Filesize
4KB

Download
memory/848-29-0x00000000051B0000-0x00000000051B1000-memory.dmp

Filesize
4KB

Download
memory/848-28-0x00000000051C0000-0x00000000051C1000-memory.dmp

Filesize
4KB

Download
memory/848-27-0x0000000005150000-0x0000000005151000-memory.dmp

Filesize
4KB

Download
memory/848-56-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-55-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-44-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-43-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-39-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/848-40-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/1536-7-0x0000000005830000-0x0000000005831000-memory.dmp

Filesize
4KB

Download
memory/1536-0-0x0000000000F20000-0x00000000013CE000-memory.dmp

Filesize
4.7MB

Download
memory/1536-8-0x00000000058B0000-0x00000000058B1000-memory.dmp

Filesize
4KB

Download
memory/1536-9-0x00000000058A0000-0x00000000058A1000-memory.dmp

Filesize
4KB

Download
memory/1536-6-0x0000000005820000-0x0000000005821000-memory.dmp

Filesize
4KB

Download
memory/1536-3-0x0000000005860000-0x0000000005861000-memory.dmp

Filesize
4KB

Download
memory/1536-4-0x0000000005840000-0x0000000005841000-memory.dmp

Filesize
4KB

Download
memory/1536-2-0x0000000005850000-0x0000000005851000-memory.dmp

Filesize
4KB

Download
memory/1536-5-0x0000000005880000-0x0000000005881000-memory.dmp

Filesize
4KB

Download
memory/1536-1-0x0000000077714000-0x0000000077716000-memory.dmp

Filesize
8KB

Download
memory/1536-19-0x0000000000F20000-0x00000000013CE000-memory.dmp

Filesize
4.7MB

Download
memory/2160-32-0x0000000004E50000-0x0000000004E51000-memory.dmp

Filesize
4KB

Download
memory/2160-31-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/2160-37-0x0000000004E30000-0x0000000004E31000-memory.dmp

Filesize
4KB

Download
memory/2160-38-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/2160-35-0x0000000004E20000-0x0000000004E21000-memory.dmp

Filesize
4KB

Download
memory/2160-33-0x0000000004E60000-0x0000000004E61000-memory.dmp

Filesize
4KB

Download
memory/2160-34-0x0000000004E80000-0x0000000004E81000-memory.dmp

Filesize
4KB

Download
memory/2160-36-0x0000000004E40000-0x0000000004E41000-memory.dmp

Filesize
4KB

Download
memory/3644-54-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/3644-53-0x0000000005600000-0x0000000005601000-memory.dmp

Filesize
4KB

Download
memory/3644-52-0x00000000055B0000-0x00000000055B1000-memory.dmp

Filesize
4KB

Download
memory/3644-51-0x00000000055A0000-0x00000000055A1000-memory.dmp

Filesize
4KB

Download
memory/3644-50-0x0000000005610000-0x0000000005611000-memory.dmp

Filesize
4KB

Download
memory/3644-49-0x00000000055C0000-0x00000000055C1000-memory.dmp

Filesize
4KB

Download
memory/3644-47-0x00000000055D0000-0x00000000055D1000-memory.dmp

Filesize
4KB

Download
memory/3644-46-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/3644-48-0x00000000055E0000-0x00000000055E1000-memory.dmp

Filesize
4KB

Download
memory/3948-63-0x0000000005540000-0x0000000005541000-memory.dmp

Filesize
4KB

Download
memory/3948-65-0x0000000005580000-0x0000000005581000-memory.dmp

Filesize
4KB

Download
memory/3948-66-0x0000000005510000-0x0000000005511000-memory.dmp

Filesize
4KB

Download
memory/3948-67-0x0000000005530000-0x0000000005531000-memory.dmp

Filesize
4KB

Download
memory/3948-68-0x0000000005520000-0x0000000005521000-memory.dmp

Filesize
4KB

Download
memory/3948-69-0x0000000005570000-0x0000000005571000-memory.dmp

Filesize
4KB

Download
memory/3948-70-0x0000000000C10000-0x00000000010BE000-memory.dmp

Filesize
4.7MB

Download
memory/3948-64-0x0000000005550000-0x0000000005551000-memory.dmp

Filesize
4KB

Download
memory/3948-62-0x0000000000C10000-0x00000000010BE000-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