amadey | 920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3

General

Target

920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe
Size

321KB
MD5

198929adc74b1ba1e260c2b614e1ed80
SHA1

2bc01b272b38257f357104ae6c2a7e70e59aabce
SHA256

920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3
SHA512

094e75cf694278231c479d556dd48d6cf19ba6dad4569cf701914fc3f671253881e20d787adad555820d05be3c922279befea23100f7718452d35d05239b4cff

Score

10^/10

amadey collection spyware stealer suricata trojan

Malware Config

Extracted

Family

amadey

Version

3.08

C2

185.215.113.35/d2VxjasuwS/index.php

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
suricata: ET MALWARE Amadey CnC Check-In
suricata: ET MALWARE Amadey CnC Check-In
suricata
Blocklisted process makes network request 1 IoCs

Processes:

rundll32.exe

flow pid process

165 4836 rundll32.exe
Downloads MZ/PE file
Executes dropped EXE 3 IoCs

Processes:

ftewk.exeftewk.exeftewk.exe

pid process

1708 ftewk.exe
4788 ftewk.exe
3668 ftewk.exe

flow	pid	process
165	4836	rundll32.exe

pid	process
1708	ftewk.exe
4788	ftewk.exe
3668	ftewk.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exeftewk.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	ftewk.exe

Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

4836 rundll32.exe
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
4836	rundll32.exe

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe

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

System Information Discovery
T1082

Program crash 3 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exe

pid	pid_target	process	target process
3572	4336	WerFault.exe	920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe
4972	4788	WerFault.exe	ftewk.exe
1460	3668	WerFault.exe	ftewk.exe

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
T1053

Processes:

schtasks.exe

pid process

1804 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

4836 rundll32.exe
4836 rundll32.exe
4836 rundll32.exe
4836 rundll32.exe

pid	process
1804	schtasks.exe

pid	process
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exeftewk.execmd.exe

description	pid	process	target process
PID 4336 wrote to memory of 1708	4336	920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe	ftewk.exe
PID 4336 wrote to memory of 1708	4336	920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe	ftewk.exe
PID 4336 wrote to memory of 1708	4336	920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe	ftewk.exe
PID 1708 wrote to memory of 1360	1708	ftewk.exe	cmd.exe
PID 1708 wrote to memory of 1360	1708	ftewk.exe	cmd.exe
PID 1708 wrote to memory of 1360	1708	ftewk.exe	cmd.exe
PID 1708 wrote to memory of 1804	1708	ftewk.exe	schtasks.exe
PID 1708 wrote to memory of 1804	1708	ftewk.exe	schtasks.exe
PID 1708 wrote to memory of 1804	1708	ftewk.exe	schtasks.exe
PID 1360 wrote to memory of 5056	1360	cmd.exe	reg.exe
PID 1360 wrote to memory of 5056	1360	cmd.exe	reg.exe
PID 1360 wrote to memory of 5056	1360	cmd.exe	reg.exe
PID 1708 wrote to memory of 4836	1708	ftewk.exe	rundll32.exe
PID 1708 wrote to memory of 4836	1708	ftewk.exe	rundll32.exe
PID 1708 wrote to memory of 4836	1708	ftewk.exe	rundll32.exe

outlook_win_path 1 IoCs

Processes:

rundll32.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe
"C:\Users\Admin\AppData\Local\Temp\920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4336
- C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe
  "C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe"
  2⤵
  - Executes dropped EXE
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:1708
- - 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:\Users\Admin\AppData\Local\Temp\e014321378\
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1360
  - - C:\Windows\SysWOW64\reg.exe
      REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" /f /v Startup /t REG_SZ /d C:\Users\Admin\AppData\Local\Temp\e014321378\
      4⤵
      PID:5056
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN ftewk.exe /TR "C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1804
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\9034267ed8b4ad\cred.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Accesses Microsoft Outlook profiles
    - Suspicious behavior: EnumeratesProcesses
    - outlook_win_path
    PID:4836
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 1252
  2⤵
  - Program crash
  PID:3572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4336 -ip 4336
1⤵
PID:5100

C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe
C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe
1⤵
- Executes dropped EXE
PID:4788
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4788 -s 484
  2⤵
  - Program crash
  PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4788 -ip 4788
1⤵
PID:2996

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
1⤵
PID:4720

C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe
C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe
1⤵
- Executes dropped EXE
PID:3668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3668 -s 484
  2⤵
  - Program crash
  PID:1460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 3668 -ip 3668
1⤵
PID:4832

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe

Filesize
321KB

MD5
198929adc74b1ba1e260c2b614e1ed80

SHA1
2bc01b272b38257f357104ae6c2a7e70e59aabce

SHA256
920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3

SHA512
094e75cf694278231c479d556dd48d6cf19ba6dad4569cf701914fc3f671253881e20d787adad555820d05be3c922279befea23100f7718452d35d05239b4cff

Download Submit
C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe

Filesize
321KB

MD5
198929adc74b1ba1e260c2b614e1ed80

SHA1
2bc01b272b38257f357104ae6c2a7e70e59aabce

SHA256
920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3

SHA512
094e75cf694278231c479d556dd48d6cf19ba6dad4569cf701914fc3f671253881e20d787adad555820d05be3c922279befea23100f7718452d35d05239b4cff

Download Submit
C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe

Filesize
321KB

MD5
198929adc74b1ba1e260c2b614e1ed80

SHA1
2bc01b272b38257f357104ae6c2a7e70e59aabce

SHA256
920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3

SHA512
094e75cf694278231c479d556dd48d6cf19ba6dad4569cf701914fc3f671253881e20d787adad555820d05be3c922279befea23100f7718452d35d05239b4cff

Download Submit
C:\Users\Admin\AppData\Local\Temp\e014321378\ftewk.exe

Filesize
321KB

MD5
198929adc74b1ba1e260c2b614e1ed80

SHA1
2bc01b272b38257f357104ae6c2a7e70e59aabce

SHA256
920872b6c2b2f2c535729538c8359f8a8456399dbe6eec8cf52389e16c1458d3

SHA512
094e75cf694278231c479d556dd48d6cf19ba6dad4569cf701914fc3f671253881e20d787adad555820d05be3c922279befea23100f7718452d35d05239b4cff

Download Submit
C:\Users\Admin\AppData\Roaming\9034267ed8b4ad\cred.dll

Filesize
126KB

MD5
d4ca12f7203548519be8455bd836274f

SHA1
7c8a18a80ba96c3944462f3a68e63b55da0e1bf4

SHA256
7bc6a9edc592553dcb9250d70816f511d43a998f95f4e0b2a347dc2b66f897c4

SHA512
e2cad4293dbb043c6d563710087e9769beeb130a80319c151e9d81d9c74b0b5017a23c3fec9cdc022b45491dc6aa6499e3898488dc9c8486e1df83e6da28e697

Download Submit
C:\Users\Admin\AppData\Roaming\9034267ed8b4ad\cred.dll

Filesize
126KB

MD5
d4ca12f7203548519be8455bd836274f

SHA1
7c8a18a80ba96c3944462f3a68e63b55da0e1bf4

SHA256
7bc6a9edc592553dcb9250d70816f511d43a998f95f4e0b2a347dc2b66f897c4

SHA512
e2cad4293dbb043c6d563710087e9769beeb130a80319c151e9d81d9c74b0b5017a23c3fec9cdc022b45491dc6aa6499e3898488dc9c8486e1df83e6da28e697

Download Submit
memory/1360-136-0x0000000000000000-mapping.dmp

Download
memory/1708-138-0x0000000000813000-0x0000000000831000-memory.dmp

Filesize
120KB

Download
memory/1708-139-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/1708-133-0x0000000000000000-mapping.dmp

Download
memory/1804-137-0x0000000000000000-mapping.dmp

Download
memory/3668-149-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/3668-148-0x0000000000854000-0x0000000000871000-memory.dmp

Filesize
116KB

Download
memory/4336-132-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/4336-130-0x0000000000812000-0x0000000000830000-memory.dmp

Filesize
120KB

Download
memory/4336-131-0x0000000000710000-0x0000000000748000-memory.dmp

Filesize
224KB

Download
memory/4788-143-0x0000000000400000-0x000000000047C000-memory.dmp

Filesize
496KB

Download
memory/4788-142-0x00000000007E4000-0x0000000000801000-memory.dmp

Filesize
116KB

Download
memory/4836-144-0x0000000000000000-mapping.dmp

Download
memory/5056-140-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads