amadey | 341aebd6f8b440e3b18b2d193100a35d668018d1475f1bb7cf60df573b30b6e3

Analysis

max time kernel
147s
max time network
164s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
16-10-2023 13:54

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General

Target

47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe
Size

240KB
MD5

4ffa27b6fa77e9e4af1acac0a0297415
SHA1

a896d5d9bc51e301fdde2405151666b42b37a0ad
SHA256

47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91
SHA512

6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444
SSDEEP

6144:LEPAc72ss5pKL93yMax7pH3F2d1ugMeSWp:LE32xpoaxBFg1ugMeS

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.89

http://77.91.124.1/theme/index.php

Attributes

install_dir
fefffe8cea
install_file
explothe.exe
strings_key
36a96139c1118a354edf72b1080d4b2f

rc4.plain

Signatures

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

Executes dropped EXE 3 IoCs

pid	Process
2096	explothe.exe
1360	explothe.exe
1036	explothe.exe

Loads dropped DLL 5 IoCs

pid	Process
2124	47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe
1392	rundll32.exe
1392	rundll32.exe
1392	rundll32.exe
1392	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

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

persistence

Scheduled Task/Job

T1053

pid	Process
268	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2096	2124	47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe	28
PID 2124 wrote to memory of 2096	2124	47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe	28
PID 2124 wrote to memory of 2096	2124	47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe	28
PID 2124 wrote to memory of 2096	2124	47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe	28
PID 2096 wrote to memory of 268	2096	explothe.exe	29
PID 2096 wrote to memory of 268	2096	explothe.exe	29
PID 2096 wrote to memory of 268	2096	explothe.exe	29
PID 2096 wrote to memory of 268	2096	explothe.exe	29
PID 2096 wrote to memory of 2608	2096	explothe.exe	31
PID 2096 wrote to memory of 2608	2096	explothe.exe	31
PID 2096 wrote to memory of 2608	2096	explothe.exe	31
PID 2096 wrote to memory of 2608	2096	explothe.exe	31
PID 2608 wrote to memory of 2708	2608	cmd.exe	33
PID 2608 wrote to memory of 2708	2608	cmd.exe	33
PID 2608 wrote to memory of 2708	2608	cmd.exe	33
PID 2608 wrote to memory of 2708	2608	cmd.exe	33
PID 2608 wrote to memory of 2684	2608	cmd.exe	34
PID 2608 wrote to memory of 2684	2608	cmd.exe	34
PID 2608 wrote to memory of 2684	2608	cmd.exe	34
PID 2608 wrote to memory of 2684	2608	cmd.exe	34
PID 2608 wrote to memory of 1708	2608	cmd.exe	35
PID 2608 wrote to memory of 1708	2608	cmd.exe	35
PID 2608 wrote to memory of 1708	2608	cmd.exe	35
PID 2608 wrote to memory of 1708	2608	cmd.exe	35
PID 2608 wrote to memory of 2700	2608	cmd.exe	36
PID 2608 wrote to memory of 2700	2608	cmd.exe	36
PID 2608 wrote to memory of 2700	2608	cmd.exe	36
PID 2608 wrote to memory of 2700	2608	cmd.exe	36
PID 2608 wrote to memory of 2788	2608	cmd.exe	37
PID 2608 wrote to memory of 2788	2608	cmd.exe	37
PID 2608 wrote to memory of 2788	2608	cmd.exe	37
PID 2608 wrote to memory of 2788	2608	cmd.exe	37
PID 2608 wrote to memory of 2768	2608	cmd.exe	38
PID 2608 wrote to memory of 2768	2608	cmd.exe	38
PID 2608 wrote to memory of 2768	2608	cmd.exe	38
PID 2608 wrote to memory of 2768	2608	cmd.exe	38
PID 592 wrote to memory of 1360	592	taskeng.exe	44
PID 592 wrote to memory of 1360	592	taskeng.exe	44
PID 592 wrote to memory of 1360	592	taskeng.exe	44
PID 592 wrote to memory of 1360	592	taskeng.exe	44
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 2096 wrote to memory of 1392	2096	explothe.exe	45
PID 592 wrote to memory of 1036	592	taskeng.exe	46
PID 592 wrote to memory of 1036	592	taskeng.exe	46
PID 592 wrote to memory of 1036	592	taskeng.exe	46
PID 592 wrote to memory of 1036	592	taskeng.exe	46

C:\Users\Admin\AppData\Local\Temp\47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe
"C:\Users\Admin\AppData\Local\Temp\47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2096
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explothe.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:268
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explothe.exe" /P "Admin:N"&&CACLS "explothe.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2608
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2708
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:2684
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:1708
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2700
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:2788
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:2768
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:1392

C:\Windows\system32\taskeng.exe
taskeng.exe {2D0ABAC6-535D-4354-B83F-F6070A828C65} S-1-5-21-3185155662-718608226-894467740-1000:YETUIZPU\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:592
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:1360
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:1036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
240KB

MD5
4ffa27b6fa77e9e4af1acac0a0297415

SHA1
a896d5d9bc51e301fdde2405151666b42b37a0ad

SHA256
47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91

SHA512
6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
240KB

MD5
4ffa27b6fa77e9e4af1acac0a0297415

SHA1
a896d5d9bc51e301fdde2405151666b42b37a0ad

SHA256
47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91

SHA512
6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
240KB

MD5
4ffa27b6fa77e9e4af1acac0a0297415

SHA1
a896d5d9bc51e301fdde2405151666b42b37a0ad

SHA256
47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91

SHA512
6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
240KB

MD5
4ffa27b6fa77e9e4af1acac0a0297415

SHA1
a896d5d9bc51e301fdde2405151666b42b37a0ad

SHA256
47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91

SHA512
6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444

Download Submit
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
240KB

MD5
4ffa27b6fa77e9e4af1acac0a0297415

SHA1
a896d5d9bc51e301fdde2405151666b42b37a0ad

SHA256
47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91

SHA512
6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

Filesize
273B

MD5
a5b509a3fb95cc3c8d89cd39fc2a30fb

SHA1
5aff4266a9c0f2af440f28aa865cebc5ddb9cd5c

SHA256
5f3c80056c7b1104c15d6fee49dac07e665c6ffd0795ad486803641ed619c529

SHA512
3cc58d989c461a04f29acbfe03ed05f970b3b3e97e6819962fc5c853f55bce7f7aba0544a712e3a45ee52ab31943c898f6b3684d755b590e3e961ae5ecd1edb9

Download Submit
\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe

Filesize
240KB

MD5
4ffa27b6fa77e9e4af1acac0a0297415

SHA1
a896d5d9bc51e301fdde2405151666b42b37a0ad

SHA256
47ba290f4bcf2a712c5d95e9f2d4b84726d3a51dadf56e884d167c8abd475b91

SHA512
6c734fcc2da575e711e0d9c841a19901b277334d364d5f0d6f8c243e817718e6b2991d3b29d640e6543f987e72f9d66ef35ee82b746110872bd426dec3b39444

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

Download Submit
\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
e913b0d252d36f7c9b71268df4f634fb

SHA1
5ac70d8793712bcd8ede477071146bbb42d3f018

SHA256
4cf5b584cf79ac523f645807a65bc153fbeaa564c0e1acb4dac9004fc9d038da

SHA512
3ea08f0897c1b7b5859961351eef59840bbf319a6ad7ebe1c9e1b5e2ce25588d7b1a37fd6c5417653521fc73f1f42eb043d0ee6fcd645aa92b8f305d726273b4

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads