amadey | de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab

Analysis

max time kernel
147s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-09-2024 18:17

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General

Target

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
Size

1.9MB
MD5

26cdd93ab5aa02332cd33c0282beba9f
SHA1

dbe088a6a212f0bb38b01a4ba7e1b4d1e2d06438
SHA256

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab
SHA512

a8e45e60e2a4ad0ed0b8f7462f5a6abe3a7ab8a58be9762acb849adc16d09af47b7206aa4d096192a673c3e570d45c2d55853b1453b114102d51b7b753382955
SSDEEP

49152:6wsNTwnR1z6iK3VQfFMkn3mCz5wIuicZ:6w6ToDgiMknWw1

Score

10^/10

amadey fed3aa credential_access discovery evasion spyware stealer 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
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.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

Downloads MZ/PE file

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:

axplong.exeaxplong.exede925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exeaxplong.exe

description	ioc	process
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	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.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\SystemBiosVersion	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	axplong.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
Key value queried	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	axplong.exe

Executes dropped EXE 5 IoCs

Processes:

axplong.exepenis.exeaxplong.exeaxplong.exeaxplong.exe

pid process

1488 axplong.exe
4560 penis.exe
4964 axplong.exe
620 axplong.exe
3324 axplong.exe

pid	process
1488	axplong.exe
4560	penis.exe
4964	axplong.exe
620	axplong.exe
3324	axplong.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:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
Key opened	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine	axplong.exe
Key opened	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Software\Wine	axplong.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exeaxplong.exeaxplong.exeaxplong.exe

pid process

904 de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
1488 axplong.exe
4964 axplong.exe
620 axplong.exe
3324 axplong.exe
Drops file in Windows directory 1 IoCs

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe

description ioc process

File created C:\Windows\Tasks\axplong.job de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.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\axplong.job	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exepenis.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	axplong.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	penis.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exepenis.exeaxplong.exeaxplong.exeaxplong.exe

pid	process
904	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
904	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
1488	axplong.exe
1488	axplong.exe
4560	penis.exe
4964	axplong.exe
4964	axplong.exe
620	axplong.exe
620	axplong.exe
3324	axplong.exe
3324	axplong.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

penis.exe

description	pid	process
Token: SeDebugPrivilege	4560	penis.exe
Token: SeBackupPrivilege	4560	penis.exe
Token: SeSecurityPrivilege	4560	penis.exe
Token: SeSecurityPrivilege	4560	penis.exe
Token: SeSecurityPrivilege	4560	penis.exe
Token: SeSecurityPrivilege	4560	penis.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe

pid process

904 de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exeaxplong.exe

description	pid	process	target process
PID 904 wrote to memory of 1488	904	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe	axplong.exe
PID 904 wrote to memory of 1488	904	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe	axplong.exe
PID 904 wrote to memory of 1488	904	de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe	axplong.exe
PID 1488 wrote to memory of 4560	1488	axplong.exe	penis.exe
PID 1488 wrote to memory of 4560	1488	axplong.exe	penis.exe
PID 1488 wrote to memory of 4560	1488	axplong.exe	penis.exe

C:\Users\Admin\AppData\Local\Temp\de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.exe
"C:\Users\Admin\AppData\Local\Temp\de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:904

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
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1488

C:\Users\Admin\AppData\Local\Temp\1000254001\penis.exe
"C:\Users\Admin\AppData\Local\Temp\1000254001\penis.exe"
3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4560

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:4964

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:620

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:3324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\1000254001\penis.exe

Filesize
552KB

MD5
03cf06e01384018ac325de8bc160b4b2

SHA1
1853505e502b392fd556a9ce6050207230cc70cd

SHA256
5ab3785b2b72eaf7edff8961eb8ff8dd3dc6cc7031bc96ceb06a899b6fb3bbbc

SHA512
be1f2cf898db93e96e8817bf2d0ab0ef0f49d5bba4efba2de4046f6b381e8eda6ff5fcfdc057b6cbc4de5b3a7b096612c1e0d6b0d395ee685b3844ba5dc0e1b6

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

Filesize
1.9MB

MD5
26cdd93ab5aa02332cd33c0282beba9f

SHA1
dbe088a6a212f0bb38b01a4ba7e1b4d1e2d06438

SHA256
de925d19eb1ca5e3e5d3f222265357523f91b859a5ae30087bc588bcbcf0bdab

SHA512
a8e45e60e2a4ad0ed0b8f7462f5a6abe3a7ab8a58be9762acb849adc16d09af47b7206aa4d096192a673c3e570d45c2d55853b1453b114102d51b7b753382955

Download Submit
memory/620-74-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/620-75-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/904-1-0x0000000077B14000-0x0000000077B16000-memory.dmp

Filesize
8KB

Download
memory/904-2-0x0000000000651000-0x000000000067F000-memory.dmp

Filesize
184KB

Download
memory/904-3-0x0000000000650000-0x0000000000B26000-memory.dmp

Filesize
4.8MB

Download
memory/904-4-0x0000000000650000-0x0000000000B26000-memory.dmp

Filesize
4.8MB

Download
memory/904-18-0x0000000000650000-0x0000000000B26000-memory.dmp

Filesize
4.8MB

Download
memory/904-0-0x0000000000650000-0x0000000000B26000-memory.dmp

Filesize
4.8MB

Download
memory/1488-80-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-19-0x0000000000821000-0x000000000084F000-memory.dmp

Filesize
184KB

Download
memory/1488-20-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-63-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-68-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-81-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-67-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-79-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-78-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-77-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-76-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-21-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-16-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-72-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-71-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-70-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-69-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-57-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-58-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-59-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/1488-60-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/3324-83-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/3324-84-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/4560-40-0x000000007372E000-0x000000007372F000-memory.dmp

Filesize
4KB

Download
memory/4560-49-0x0000000007BA0000-0x0000000007BEC000-memory.dmp

Filesize
304KB

Download
memory/4560-41-0x0000000000130000-0x00000000001C0000-memory.dmp

Filesize
576KB

Download
memory/4560-61-0x000000007372E000-0x000000007372F000-memory.dmp

Filesize
4KB

Download
memory/4560-56-0x0000000009BE0000-0x000000000A10C000-memory.dmp

Filesize
5.2MB

Download
memory/4560-55-0x00000000094E0000-0x00000000096A2000-memory.dmp

Filesize
1.8MB

Download
memory/4560-54-0x0000000008D00000-0x0000000008D1E000-memory.dmp

Filesize
120KB

Download
memory/4560-53-0x0000000008D20000-0x0000000008D96000-memory.dmp

Filesize
472KB

Download
memory/4560-52-0x00000000089F0000-0x0000000008A56000-memory.dmp

Filesize
408KB

Download
memory/4560-42-0x0000000005230000-0x00000000057D4000-memory.dmp

Filesize
5.6MB

Download
memory/4560-48-0x0000000007A30000-0x0000000007A6C000-memory.dmp

Filesize
240KB

Download
memory/4560-47-0x00000000079D0000-0x00000000079E2000-memory.dmp

Filesize
72KB

Download
memory/4560-46-0x0000000007A90000-0x0000000007B9A000-memory.dmp

Filesize
1.0MB

Download
memory/4560-45-0x0000000007F40000-0x0000000008558000-memory.dmp

Filesize
6.1MB

Download
memory/4560-44-0x0000000004D70000-0x0000000004D7A000-memory.dmp

Filesize
40KB

Download
memory/4560-43-0x0000000004BC0000-0x0000000004C52000-memory.dmp

Filesize
584KB

Download
memory/4964-66-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download
memory/4964-65-0x0000000000820000-0x0000000000CF6000-memory.dmp

Filesize
4.8MB

Download