amadey | d663b45411d4da3faace60284d44178d4852d76ebd6ec04c3ac381dfa20eb94d

Analysis

max time kernel
141s
max time network
144s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
16/10/2023, 14:19

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General

Target

49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe
Size

240KB
MD5

01efddea6444c0ca6bfc9d913ff3558e
SHA1

f6a65084f29fdf67115fcf85ad1e4f6eb546be53
SHA256

49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb
SHA512

9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79
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
2244	explothe.exe
2596	explothe.exe
2768	explothe.exe

Loads dropped DLL 5 IoCs

pid	Process
1316	49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe
580	rundll32.exe
580	rundll32.exe
580	rundll32.exe
580	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
2992	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 1316 wrote to memory of 2244	1316	49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe	28
PID 1316 wrote to memory of 2244	1316	49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe	28
PID 1316 wrote to memory of 2244	1316	49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe	28
PID 1316 wrote to memory of 2244	1316	49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe	28
PID 2244 wrote to memory of 2992	2244	explothe.exe	29
PID 2244 wrote to memory of 2992	2244	explothe.exe	29
PID 2244 wrote to memory of 2992	2244	explothe.exe	29
PID 2244 wrote to memory of 2992	2244	explothe.exe	29
PID 2244 wrote to memory of 1904	2244	explothe.exe	31
PID 2244 wrote to memory of 1904	2244	explothe.exe	31
PID 2244 wrote to memory of 1904	2244	explothe.exe	31
PID 2244 wrote to memory of 1904	2244	explothe.exe	31
PID 1904 wrote to memory of 2604	1904	cmd.exe	33
PID 1904 wrote to memory of 2604	1904	cmd.exe	33
PID 1904 wrote to memory of 2604	1904	cmd.exe	33
PID 1904 wrote to memory of 2604	1904	cmd.exe	33
PID 1904 wrote to memory of 2720	1904	cmd.exe	34
PID 1904 wrote to memory of 2720	1904	cmd.exe	34
PID 1904 wrote to memory of 2720	1904	cmd.exe	34
PID 1904 wrote to memory of 2720	1904	cmd.exe	34
PID 1904 wrote to memory of 2740	1904	cmd.exe	35
PID 1904 wrote to memory of 2740	1904	cmd.exe	35
PID 1904 wrote to memory of 2740	1904	cmd.exe	35
PID 1904 wrote to memory of 2740	1904	cmd.exe	35
PID 1904 wrote to memory of 2820	1904	cmd.exe	36
PID 1904 wrote to memory of 2820	1904	cmd.exe	36
PID 1904 wrote to memory of 2820	1904	cmd.exe	36
PID 1904 wrote to memory of 2820	1904	cmd.exe	36
PID 1904 wrote to memory of 2724	1904	cmd.exe	37
PID 1904 wrote to memory of 2724	1904	cmd.exe	37
PID 1904 wrote to memory of 2724	1904	cmd.exe	37
PID 1904 wrote to memory of 2724	1904	cmd.exe	37
PID 1904 wrote to memory of 2584	1904	cmd.exe	38
PID 1904 wrote to memory of 2584	1904	cmd.exe	38
PID 1904 wrote to memory of 2584	1904	cmd.exe	38
PID 1904 wrote to memory of 2584	1904	cmd.exe	38
PID 2488 wrote to memory of 2596	2488	taskeng.exe	41
PID 2488 wrote to memory of 2596	2488	taskeng.exe	41
PID 2488 wrote to memory of 2596	2488	taskeng.exe	41
PID 2488 wrote to memory of 2596	2488	taskeng.exe	41
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2244 wrote to memory of 580	2244	explothe.exe	44
PID 2488 wrote to memory of 2768	2488	taskeng.exe	45
PID 2488 wrote to memory of 2768	2488	taskeng.exe	45
PID 2488 wrote to memory of 2768	2488	taskeng.exe	45
PID 2488 wrote to memory of 2768	2488	taskeng.exe	45

C:\Users\Admin\AppData\Local\Temp\49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe
"C:\Users\Admin\AppData\Local\Temp\49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1316
- 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:2244
- - 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:2992
- - 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:1904
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2604
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:N"
      4⤵
      PID:2720
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "explothe.exe" /P "Admin:R" /E
      4⤵
      PID:2740
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2820
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:N"
      4⤵
      PID:2724
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\fefffe8cea" /P "Admin:R" /E
      4⤵
      PID:2584
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:580

C:\Windows\system32\taskeng.exe
taskeng.exe {B39AEDA4-5ACC-465B-A81A-ABB7E788D289} S-1-5-21-686452656-3203474025-4140627569-1000:UUVOHKNL\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:2596
- C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explothe.exe
  2⤵
  - Executes dropped EXE
  PID:2768

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
01efddea6444c0ca6bfc9d913ff3558e

SHA1
f6a65084f29fdf67115fcf85ad1e4f6eb546be53

SHA256
49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb

SHA512
9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79

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

Filesize
240KB

MD5
01efddea6444c0ca6bfc9d913ff3558e

SHA1
f6a65084f29fdf67115fcf85ad1e4f6eb546be53

SHA256
49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb

SHA512
9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79

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

Filesize
240KB

MD5
01efddea6444c0ca6bfc9d913ff3558e

SHA1
f6a65084f29fdf67115fcf85ad1e4f6eb546be53

SHA256
49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb

SHA512
9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79

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

Filesize
240KB

MD5
01efddea6444c0ca6bfc9d913ff3558e

SHA1
f6a65084f29fdf67115fcf85ad1e4f6eb546be53

SHA256
49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb

SHA512
9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79

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

Filesize
240KB

MD5
01efddea6444c0ca6bfc9d913ff3558e

SHA1
f6a65084f29fdf67115fcf85ad1e4f6eb546be53

SHA256
49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb

SHA512
9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79

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
01efddea6444c0ca6bfc9d913ff3558e

SHA1
f6a65084f29fdf67115fcf85ad1e4f6eb546be53

SHA256
49b3f5a65e3f9b83c9a10585507411a67848af5c47fa2fa0b42eb4c9e3ff11fb

SHA512
9affb5d5cbcf9c1a410dd73aaca226e237febf25da9a6ffb100a3c172aecb9ff0b747d7beb4288e4c5a6dc9a4b5fc44d8bc073fc63d476b7e7ea922765269d79

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