amadey | 3abf0b6da06a8740f91acf87b964de2b314220cf14226b003af9c97acd2ce926

General

Target

5522f4b9234aea8bbc17670cb1cfd322.exe
Size

295KB
MD5

5522f4b9234aea8bbc17670cb1cfd322
SHA1

cabd799a2db28208367acc365227f3916d4e0cd0
SHA256

3abf0b6da06a8740f91acf87b964de2b314220cf14226b003af9c97acd2ce926
SHA512

589ab3896a4af81a100844d4b12c17c355b10f850b73827bfb4c5e88c3e7aa445c79411463b7e91e8110c0d1823585c80bbb53c579094d585e218188b1f4b365

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

2.11

C2

176.111.174.67/7Ndd3SnW/index.php

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
7	636	rundll32.exe
8	796	rundll32.exe

Executes dropped EXE 1 IoCs

pid	Process
1984	rween.exe

Loads dropped DLL 10 IoCs

pid	Process
1684	5522f4b9234aea8bbc17670cb1cfd322.exe
1684	5522f4b9234aea8bbc17670cb1cfd322.exe
636	rundll32.exe
636	rundll32.exe
636	rundll32.exe
636	rundll32.exe
796	rundll32.exe
796	rundll32.exe
796	rundll32.exe
796	rundll32.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
636	rundll32.exe
636	rundll32.exe
636	rundll32.exe
636	rundll32.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 1984	1684	5522f4b9234aea8bbc17670cb1cfd322.exe	26
PID 1684 wrote to memory of 1984	1684	5522f4b9234aea8bbc17670cb1cfd322.exe	26
PID 1684 wrote to memory of 1984	1684	5522f4b9234aea8bbc17670cb1cfd322.exe	26
PID 1684 wrote to memory of 1984	1684	5522f4b9234aea8bbc17670cb1cfd322.exe	26
PID 1984 wrote to memory of 1936	1984	rween.exe	27
PID 1984 wrote to memory of 1936	1984	rween.exe	27
PID 1984 wrote to memory of 1936	1984	rween.exe	27
PID 1984 wrote to memory of 1936	1984	rween.exe	27
PID 1936 wrote to memory of 1728	1936	cmd.exe	29
PID 1936 wrote to memory of 1728	1936	cmd.exe	29
PID 1936 wrote to memory of 1728	1936	cmd.exe	29
PID 1936 wrote to memory of 1728	1936	cmd.exe	29
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 636	1984	rween.exe	35
PID 1984 wrote to memory of 796	1984	rween.exe	36
PID 1984 wrote to memory of 796	1984	rween.exe	36
PID 1984 wrote to memory of 796	1984	rween.exe	36
PID 1984 wrote to memory of 796	1984	rween.exe	36
PID 1984 wrote to memory of 796	1984	rween.exe	36
PID 1984 wrote to memory of 796	1984	rween.exe	36
PID 1984 wrote to memory of 796	1984	rween.exe	36

C:\Users\Admin\AppData\Local\Temp\5522f4b9234aea8bbc17670cb1cfd322.exe
"C:\Users\Admin\AppData\Local\Temp\5522f4b9234aea8bbc17670cb1cfd322.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1684
- C:\ProgramData\011ab573a3\rween.exe
  "C:\ProgramData\011ab573a3\rween.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:1984
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\011ab573a3\
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1936
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\ProgramData\011ab573a3\
      4⤵
      PID:1728
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\ProgramData\5eba991cccd123\cred.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:636
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\ProgramData\5eba991cccd123\scr.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    PID:796

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1684-15-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1684-2-0x0000000006A00000-0x0000000006A11000-memory.dmp

Filesize
68KB

Download
memory/1684-14-0x0000000000240000-0x000000000026C000-memory.dmp

Filesize
176KB

Download
memory/1684-3-0x00000000756A1000-0x00000000756A3000-memory.dmp

Filesize
8KB

Download
memory/1696-13-0x000007FEF7C10000-0x000007FEF7E8A000-memory.dmp

Filesize
2.5MB

Download
memory/1984-8-0x0000000006B80000-0x0000000006B91000-memory.dmp

Filesize
68KB

Download

Analysis

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