amadey | 3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a

General

Target

3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe
Size

277KB
MD5

ed172e4e544b1069ca4afd64285180eb
SHA1

3066de9545d6dce148883ffd58101e8adaeaac03
SHA256

3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a
SHA512

3e1976d209d14337eb6b46ddf64e92b7c70b4c7aa16293e8122b6c5f602b07601af63d566b3b17526aece4d243f829475524462feddd4c203b05b00f0157205c
SSDEEP

3072:cSajbT5EbvRFGom1OHmU5k0oYaYmvuLhyK535irPFhZOpV:lajbTqGnmJ5k0oYfBLhJ5cYp

Score

10^/10

amadey 9c0adb discovery trojan

Malware Config

Extracted

Family

amadey

Version

3.80

Botnet

9c0adb

C2

http://193.3.19.154

Attributes

install_dir
cb7ae701b3
install_file
oneetx.exe
strings_key
23b27c80db2465a8e1dc15491b69b82f
url_paths
/store/games/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

Processes:

oneetx.exeoneetx.exeoneetx.exe

pid process

2376 oneetx.exe
2596 oneetx.exe
2192 oneetx.exe

pid	process
2376	oneetx.exe
2596	oneetx.exe
2192	oneetx.exe

Loads dropped DLL 2 IoCs

Processes:

3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe

pid	process
2520	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe
2520	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.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

Processes:

cacls.execacls.exeoneetx.exeschtasks.execmd.execacls.execacls.execmd.exe3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.execmd.exe

description	ioc	process
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	oneetx.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	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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

Processes:

schtasks.exe

pid process

2700 schtasks.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe

pid process

2520 3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe

pid	process
2700	schtasks.exe

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exeoneetx.execmd.exetaskeng.exe

description	pid	process	target process
PID 2520 wrote to memory of 2376	2520	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe	oneetx.exe
PID 2520 wrote to memory of 2376	2520	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe	oneetx.exe
PID 2520 wrote to memory of 2376	2520	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe	oneetx.exe
PID 2520 wrote to memory of 2376	2520	3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe	oneetx.exe
PID 2376 wrote to memory of 2700	2376	oneetx.exe	schtasks.exe
PID 2376 wrote to memory of 2700	2376	oneetx.exe	schtasks.exe
PID 2376 wrote to memory of 2700	2376	oneetx.exe	schtasks.exe
PID 2376 wrote to memory of 2700	2376	oneetx.exe	schtasks.exe
PID 2376 wrote to memory of 576	2376	oneetx.exe	cmd.exe
PID 2376 wrote to memory of 576	2376	oneetx.exe	cmd.exe
PID 2376 wrote to memory of 576	2376	oneetx.exe	cmd.exe
PID 2376 wrote to memory of 576	2376	oneetx.exe	cmd.exe
PID 576 wrote to memory of 2848	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2848	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2848	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2848	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2880	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2880	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2880	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2880	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3036	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3036	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3036	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3036	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2740	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2740	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2740	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2740	576	cmd.exe	cmd.exe
PID 576 wrote to memory of 2172	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2172	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2172	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 2172	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3024	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3024	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3024	576	cmd.exe	cacls.exe
PID 576 wrote to memory of 3024	576	cmd.exe	cacls.exe
PID 2364 wrote to memory of 2596	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2596	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2596	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2596	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2192	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2192	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2192	2364	taskeng.exe	oneetx.exe
PID 2364 wrote to memory of 2192	2364	taskeng.exe	oneetx.exe

C:\Users\Admin\AppData\Local\Temp\3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe
"C:\Users\Admin\AppData\Local\Temp\3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2376
- - 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\cb7ae701b3\oneetx.exe" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2700
- - 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 "..\cb7ae701b3" /P "Admin:N"&&CACLS "..\cb7ae701b3" /P "Admin:R" /E&&Exit
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:576
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2848
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2880
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:3036
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2740
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\cb7ae701b3" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2172
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\cb7ae701b3" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:3024

C:\Windows\system32\taskeng.exe
taskeng.exe {9279E8EF-7DD2-44E6-979B-F22437196668} S-1-5-21-3063565911-2056067323-3330884624-1000:KHBTHJFA\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:2596
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:2192

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe

Filesize
277KB

MD5
ed172e4e544b1069ca4afd64285180eb

SHA1
3066de9545d6dce148883ffd58101e8adaeaac03

SHA256
3c4771adf010c9b5e421647a45ece45543db0beff94789b2c02509e32342b67a

SHA512
3e1976d209d14337eb6b46ddf64e92b7c70b4c7aa16293e8122b6c5f602b07601af63d566b3b17526aece4d243f829475524462feddd4c203b05b00f0157205c

Download Submit
memory/2192-35-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2376-21-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2376-36-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2376-29-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2520-19-0x0000000002C30000-0x0000000002D30000-memory.dmp

Filesize
1024KB

Download
memory/2520-1-0x0000000002C30000-0x0000000002D30000-memory.dmp

Filesize
1024KB

Download
memory/2520-18-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2520-17-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2520-8-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2520-5-0x0000000000400000-0x0000000002BAF000-memory.dmp

Filesize
39.7MB

Download
memory/2520-2-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2596-26-0x0000000000400000-0x0000000002BAF000-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