amadey | cb5b534f0189a845cb43ea11408e4390f3b036d447c3ceedd337c2c88af0cc4c

Analysis

max time kernel
143s
max time network
125s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 14:56

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General

Target

Spotify Premium/Setup.exe
Size

630.2MB
MD5

32a4d0a4ab16a702c4a00b41a6d1377e
SHA1

cf9935a37c5477fdd991f50078d0fbe0da51f8df
SHA256

6f895cd89dafd39df80e6cc7660f229e775c962ff249f56c9693ac16821cb9cf
SHA512

c6a327e8d33fbcabba45fe3a10572d5632b3addc094010f39a709cdb3367004b659f05954988c8ee6c87196790f84a77be1c4813bd2ce8174cdd74f9a4d36ebf
SSDEEP

6144:TfbOrBANQk+LQ9JfIzgPO6gsURuloFxdPQ:MO//AzgmuqO

Score

10^/10

amadey 563433 discovery trojan

Malware Config

Extracted

Family

amadey

Version

3.80

Botnet

563433

http://31.41.244.146

Attributes

install_dir
23e20ad4db
install_file
oneetx.exe
strings_key
3d2ec53af224847a59d1d611532d52aa
url_paths
/u83mfdS2/index.php

rc4.plain

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Amadey family
amadey

Executes dropped EXE 3 IoCs

pid	Process
2904	oneetx.exe
2948	oneetx.exe
912	oneetx.exe

Loads dropped DLL 5 IoCs

pid	Process
2708	Setup.exe
2708	Setup.exe
2904	oneetx.exe
2904	oneetx.exe
2904	oneetx.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 10 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	oneetx.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1296	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2708	Setup.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2708 wrote to memory of 2904	2708	Setup.exe	30
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 1296	2904	oneetx.exe	31
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2904 wrote to memory of 2656	2904	oneetx.exe	33
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2616	2656	cmd.exe	35
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2632	2656	cmd.exe	36
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2724	2656	cmd.exe	37
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2652	2656	cmd.exe	38
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 2332	2656	cmd.exe	39
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2656 wrote to memory of 1600	2656	cmd.exe	40
PID 2912 wrote to memory of 2948	2912	taskeng.exe	43

C:\Users\Admin\AppData\Local\Temp\Spotify Premium\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Spotify Premium\Setup.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe
  "C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2904
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1296
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\23e20ad4db" /P "Admin:N"&&CACLS "..\23e20ad4db" /P "Admin:R" /E&&Exit
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2656
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2616
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2632
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2724
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2652
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\23e20ad4db" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2332
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\23e20ad4db" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:1600

C:\Windows\system32\taskeng.exe
taskeng.exe {17A85FF4-6EF6-432A-9CE0-10FF2F00C322} S-1-5-21-2039016743-699959520-214465309-1000:PIDEURYY\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2912
- C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:2948
- C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\23e20ad4db\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/912-33-0x0000000000400000-0x0000000002BA9000-memory.dmp

Filesize
39.7MB

Download
memory/2708-12-0x0000000000400000-0x0000000002BA9000-memory.dmp

Filesize
39.7MB

Download
memory/2904-18-0x0000000000400000-0x0000000002BA9000-memory.dmp

Filesize
39.7MB

Download
memory/2948-24-0x0000000000400000-0x0000000002BA9000-memory.dmp

Filesize
39.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads