amadey | 7ae0570fa1bd29b8fbc977038bc08390aaae3f630bb74df9574fcb73e7c8066f

General

Target

file.exe
Size

235KB
MD5

f9167334aa7188f57755ebe55a4e98a2
SHA1

d340ed530dd32829f614bd0d0850cc51f8e4ac4b
SHA256

7ae0570fa1bd29b8fbc977038bc08390aaae3f630bb74df9574fcb73e7c8066f
SHA512

ea9c86619d9a7fe752948a265a528bc7c63faa4df7555b626ae42da993efd3c0587d20a9a32e85a7ad77e1d3b7aa299f769907c6a9f95cb592079e49c13f5256
SSDEEP

6144:RSRg+A7AZGFDubDXagraG0JzSRuVyLWNgrQqgE:RPsEjgwJ4uVyCNKJ

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.92/so57Nst/index.php

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Executes dropped EXE 3 IoCs

Processes:

nbveek.exenbveek.exenbveek.exe

pid process

4056 nbveek.exe
960 nbveek.exe
2512 nbveek.exe

pid	process
4056	nbveek.exe
960	nbveek.exe
2512	nbveek.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:

file.exenbveek.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	nbveek.exe

Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

516 rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

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
T1053

Processes:

schtasks.exe

pid process

2120 schtasks.exe

pid	process
516	rundll32.exe

pid	process
2120	schtasks.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

file.exenbveek.execmd.exe

description	pid	process	target process
PID 4460 wrote to memory of 4056	4460	file.exe	nbveek.exe
PID 4460 wrote to memory of 4056	4460	file.exe	nbveek.exe
PID 4460 wrote to memory of 4056	4460	file.exe	nbveek.exe
PID 4056 wrote to memory of 2120	4056	nbveek.exe	schtasks.exe
PID 4056 wrote to memory of 2120	4056	nbveek.exe	schtasks.exe
PID 4056 wrote to memory of 2120	4056	nbveek.exe	schtasks.exe
PID 4056 wrote to memory of 4912	4056	nbveek.exe	cmd.exe
PID 4056 wrote to memory of 4912	4056	nbveek.exe	cmd.exe
PID 4056 wrote to memory of 4912	4056	nbveek.exe	cmd.exe
PID 4912 wrote to memory of 1960	4912	cmd.exe	cmd.exe
PID 4912 wrote to memory of 1960	4912	cmd.exe	cmd.exe
PID 4912 wrote to memory of 1960	4912	cmd.exe	cmd.exe
PID 4912 wrote to memory of 4916	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4916	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4916	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4856	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4856	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4856	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 5116	4912	cmd.exe	cmd.exe
PID 4912 wrote to memory of 5116	4912	cmd.exe	cmd.exe
PID 4912 wrote to memory of 5116	4912	cmd.exe	cmd.exe
PID 4912 wrote to memory of 4832	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4832	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 4832	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 1964	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 1964	4912	cmd.exe	cacls.exe
PID 4912 wrote to memory of 1964	4912	cmd.exe	cacls.exe
PID 4056 wrote to memory of 516	4056	nbveek.exe	rundll32.exe
PID 4056 wrote to memory of 516	4056	nbveek.exe	rundll32.exe
PID 4056 wrote to memory of 516	4056	nbveek.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4460

C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
"C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe"
2⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4056

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN nbveek.exe /TR "C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe" /F
3⤵
- Creates scheduled task(s)
PID:2120

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "nbveek.exe" /P "Admin:N"&&CACLS "nbveek.exe" /P "Admin:R" /E&&echo Y|CACLS "..\4b9a106e76" /P "Admin:N"&&CACLS "..\4b9a106e76" /P "Admin:R" /E&&Exit
3⤵
- Suspicious use of WriteProcessMemory
PID:4912

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
4⤵
PID:1960

C:\Windows\SysWOW64\cacls.exe
CACLS "nbveek.exe" /P "Admin:N"
4⤵
PID:4916

C:\Windows\SysWOW64\cacls.exe
CACLS "nbveek.exe" /P "Admin:R" /E
4⤵
PID:4856

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo Y"
4⤵
PID:5116

C:\Windows\SysWOW64\cacls.exe
CACLS "..\4b9a106e76" /P "Admin:N"
4⤵
PID:4832

C:\Windows\SysWOW64\cacls.exe
CACLS "..\4b9a106e76" /P "Admin:R" /E
4⤵
PID:1964

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
3⤵
- Loads dropped DLL
PID:516

C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
1⤵
- Executes dropped EXE
PID:960

C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
1⤵
- Executes dropped EXE
PID:2512

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
Filesize
235KB

MD5
f9167334aa7188f57755ebe55a4e98a2

SHA1
d340ed530dd32829f614bd0d0850cc51f8e4ac4b

SHA256
7ae0570fa1bd29b8fbc977038bc08390aaae3f630bb74df9574fcb73e7c8066f

SHA512
ea9c86619d9a7fe752948a265a528bc7c63faa4df7555b626ae42da993efd3c0587d20a9a32e85a7ad77e1d3b7aa299f769907c6a9f95cb592079e49c13f5256

Download Submit
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
Filesize
235KB

MD5
f9167334aa7188f57755ebe55a4e98a2

SHA1
d340ed530dd32829f614bd0d0850cc51f8e4ac4b

SHA256
7ae0570fa1bd29b8fbc977038bc08390aaae3f630bb74df9574fcb73e7c8066f

SHA512
ea9c86619d9a7fe752948a265a528bc7c63faa4df7555b626ae42da993efd3c0587d20a9a32e85a7ad77e1d3b7aa299f769907c6a9f95cb592079e49c13f5256

Download Submit
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
Filesize
235KB

MD5
f9167334aa7188f57755ebe55a4e98a2

SHA1
d340ed530dd32829f614bd0d0850cc51f8e4ac4b

SHA256
7ae0570fa1bd29b8fbc977038bc08390aaae3f630bb74df9574fcb73e7c8066f

SHA512
ea9c86619d9a7fe752948a265a528bc7c63faa4df7555b626ae42da993efd3c0587d20a9a32e85a7ad77e1d3b7aa299f769907c6a9f95cb592079e49c13f5256

Download Submit
C:\Users\Admin\AppData\Local\Temp\4b9a106e76\nbveek.exe
Filesize
235KB

MD5
f9167334aa7188f57755ebe55a4e98a2

SHA1
d340ed530dd32829f614bd0d0850cc51f8e4ac4b

SHA256
7ae0570fa1bd29b8fbc977038bc08390aaae3f630bb74df9574fcb73e7c8066f

SHA512
ea9c86619d9a7fe752948a265a528bc7c63faa4df7555b626ae42da993efd3c0587d20a9a32e85a7ad77e1d3b7aa299f769907c6a9f95cb592079e49c13f5256

Download Submit
C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll
Filesize
89KB

MD5
ceed9963147776251f456f01ad11a741

SHA1
c52aa99aa7d0d6c27aeb740017f84b56e5ae9350

SHA256
1df2a7888b8fc78d43b3a58788d1dddf388c07d7bd0f80606528d5beb74ddcc2

SHA512
52f646e75945e02c35d5d2e74d389ffa03341bae137959ccd53a6caedf7eb0a502c5d2b5d1cfbf26879936f9c2bc80f207bdc42027eceaee143b77d6f51e893c

Download Submit
C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll
Filesize
89KB

MD5
ceed9963147776251f456f01ad11a741

SHA1
c52aa99aa7d0d6c27aeb740017f84b56e5ae9350

SHA256
1df2a7888b8fc78d43b3a58788d1dddf388c07d7bd0f80606528d5beb74ddcc2

SHA512
52f646e75945e02c35d5d2e74d389ffa03341bae137959ccd53a6caedf7eb0a502c5d2b5d1cfbf26879936f9c2bc80f207bdc42027eceaee143b77d6f51e893c

Download Submit
memory/516-144-0x0000000000000000-mapping.dmp

Download
memory/1960-137-0x0000000000000000-mapping.dmp

Download
memory/1964-142-0x0000000000000000-mapping.dmp

Download
memory/2120-135-0x0000000000000000-mapping.dmp

Download
memory/4056-132-0x0000000000000000-mapping.dmp

Download
memory/4832-141-0x0000000000000000-mapping.dmp

Download
memory/4856-139-0x0000000000000000-mapping.dmp

Download
memory/4912-136-0x0000000000000000-mapping.dmp

Download
memory/4916-138-0x0000000000000000-mapping.dmp

Download
memory/5116-140-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads