amadey | 3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62

General

Target

3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe
Size

256KB
MD5

e5c840e85060fa46fb9b4f93e3b53bf5
SHA1

3f9de43f5d905a17aab72ce383af62fb573eea04
SHA256

3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62
SHA512

35470ccb36fbaf1191be5b525be5ff1e5fc01ff0b97aa6a90253b50bee6865b940f53138da8ed5ca14a75d9ee02ff42a59c562769593de482a3000cdfdb2be5d
SSDEEP

6144:bZkFRbXfb7wzY1FJRRBx5oUsWW5W8g4/ve7:bZcpXGY1FJRTtsWWj

Score

10^/10

amadey 8c4642 discovery trojan

Malware Config

Extracted

Family

amadey

Version

3.80

Botnet

8c4642

C2

http://193.201.9.240

Attributes

install_dir
cb7ae701b3
install_file
oneetx.exe
strings_key
c7c0f24aa6d8f611f5533809029a4795
url_paths
/live/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 4 IoCs

Processes:

oneetx.exeoneetx.exeoneetx.exeoneetx.exe

pid process

2860 oneetx.exe
2448 oneetx.exe
1256 oneetx.exe
1704 oneetx.exe

pid	process
2860	oneetx.exe
2448	oneetx.exe
1256	oneetx.exe
1704	oneetx.exe

Loads dropped DLL 2 IoCs

Processes:

3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe

pid	process
2316	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe
2316	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.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:

cmd.execacls.execacls.exe3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exeoneetx.exeschtasks.execacls.execmd.execacls.execmd.exe

description	ioc	process
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	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.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	cacls.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

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

2624 schtasks.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe

pid process

2316 3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe

pid	process
2624	schtasks.exe

Suspicious use of WriteProcessMemory 48 IoCs

Processes:

3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exeoneetx.execmd.exetaskeng.exe

description	pid	process	target process
PID 2316 wrote to memory of 2860	2316	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe	oneetx.exe
PID 2316 wrote to memory of 2860	2316	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe	oneetx.exe
PID 2316 wrote to memory of 2860	2316	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe	oneetx.exe
PID 2316 wrote to memory of 2860	2316	3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe	oneetx.exe
PID 2860 wrote to memory of 2624	2860	oneetx.exe	schtasks.exe
PID 2860 wrote to memory of 2624	2860	oneetx.exe	schtasks.exe
PID 2860 wrote to memory of 2624	2860	oneetx.exe	schtasks.exe
PID 2860 wrote to memory of 2624	2860	oneetx.exe	schtasks.exe
PID 2860 wrote to memory of 2612	2860	oneetx.exe	cmd.exe
PID 2860 wrote to memory of 2612	2860	oneetx.exe	cmd.exe
PID 2860 wrote to memory of 2612	2860	oneetx.exe	cmd.exe
PID 2860 wrote to memory of 2612	2860	oneetx.exe	cmd.exe
PID 2612 wrote to memory of 2760	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2760	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2760	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2760	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2636	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2636	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2636	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2636	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 1700	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 1700	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 1700	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 1700	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2584	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2584	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2584	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2584	2612	cmd.exe	cmd.exe
PID 2612 wrote to memory of 2604	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2604	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2604	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2604	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2652	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2652	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2652	2612	cmd.exe	cacls.exe
PID 2612 wrote to memory of 2652	2612	cmd.exe	cacls.exe
PID 2200 wrote to memory of 2448	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 2448	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 2448	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 2448	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1256	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1256	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1256	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1256	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1704	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1704	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1704	2200	taskeng.exe	oneetx.exe
PID 2200 wrote to memory of 1704	2200	taskeng.exe	oneetx.exe

C:\Users\Admin\AppData\Local\Temp\3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe
"C:\Users\Admin\AppData\Local\Temp\3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2316
- 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:2860
- - 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:2624
- - 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:2612
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2760
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2636
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:1700
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2584
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\cb7ae701b3" /P "Admin:N"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2604
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\cb7ae701b3" /P "Admin:R" /E
      4⤵
      System Location Discovery: System Language Discovery
      PID:2652

C:\Windows\system32\taskeng.exe
taskeng.exe {56AFBAD0-61B2-4D40-BCA5-8EE02AA50350} S-1-5-21-3063565911-2056067323-3330884624-1000:KHBTHJFA\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:2448
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:1256
- C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
  2⤵
  - Executes dropped EXE
  PID:1704

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

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

Filesize
256KB

MD5
e5c840e85060fa46fb9b4f93e3b53bf5

SHA1
3f9de43f5d905a17aab72ce383af62fb573eea04

SHA256
3807e96ad43d3cf2ab0e6d4abb21cf178287e1add4ea594d5b2e27c71c5d8a62

SHA512
35470ccb36fbaf1191be5b525be5ff1e5fc01ff0b97aa6a90253b50bee6865b940f53138da8ed5ca14a75d9ee02ff42a59c562769593de482a3000cdfdb2be5d

Download Submit
memory/1256-35-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/1704-44-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2316-16-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2316-17-0x00000000002F0000-0x00000000003F0000-memory.dmp

Filesize
1024KB

Download
memory/2316-19-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2316-1-0x00000000002F0000-0x00000000003F0000-memory.dmp

Filesize
1024KB

Download
memory/2316-22-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2316-13-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2316-2-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/2448-26-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2860-21-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2860-30-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download
memory/2860-37-0x0000000000400000-0x0000000002B99000-memory.dmp

Filesize
39.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads