amadey | 74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b

General

Target

74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe
Size

336KB
MD5

53f54f7688b7becf3f68ca1ac3cb3565
SHA1

b99a8ee9253186f3a19e750e4b9a7cecedb30136
SHA256

74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b
SHA512

a94b97891ae3e7c202746e13912737e9047ba0f5e344ad22c6eba54e15178935db2b3e9b94eb2759294de171588a6cd42ade38dc1bdb98fd16ddafccec6591ad

Score

10^/10

amadey suricata trojan

Malware Config

Extracted

Family

amadey

Version

3.10

C2

185.215.113.35/d2VxjasuwS_old/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
Executes dropped EXE 3 IoCs

Processes:

orxds.exeorxds.exeorxds.exe

pid process

4752 orxds.exe
4556 orxds.exe
4484 orxds.exe

pid	process
4752	orxds.exe
4556	orxds.exe
4484	orxds.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:

74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exeorxds.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\International\Geo\Nation	74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\International\Geo\Nation	orxds.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
1168	2060	WerFault.exe	74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe
1816	4556	WerFault.exe	orxds.exe
3668	4484	WerFault.exe	orxds.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

1220 schtasks.exe

pid	process
1220	schtasks.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exeorxds.execmd.exe

description	pid	process	target process
PID 2060 wrote to memory of 4752	2060	74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe	orxds.exe
PID 2060 wrote to memory of 4752	2060	74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe	orxds.exe
PID 2060 wrote to memory of 4752	2060	74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe	orxds.exe
PID 4752 wrote to memory of 3952	4752	orxds.exe	cmd.exe
PID 4752 wrote to memory of 3952	4752	orxds.exe	cmd.exe
PID 4752 wrote to memory of 3952	4752	orxds.exe	cmd.exe
PID 4752 wrote to memory of 1220	4752	orxds.exe	schtasks.exe
PID 4752 wrote to memory of 1220	4752	orxds.exe	schtasks.exe
PID 4752 wrote to memory of 1220	4752	orxds.exe	schtasks.exe
PID 3952 wrote to memory of 4620	3952	cmd.exe	reg.exe
PID 3952 wrote to memory of 4620	3952	cmd.exe	reg.exe
PID 3952 wrote to memory of 4620	3952	cmd.exe	reg.exe

C:\Users\Admin\AppData\Local\Temp\74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe
"C:\Users\Admin\AppData\Local\Temp\74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2060

C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
"C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe"
2⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4752

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\d273120da5\
3⤵
- Suspicious use of WriteProcessMemory
PID:3952

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\d273120da5\
4⤵
PID:4620

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN orxds.exe /TR "C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe" /F
3⤵
- Creates scheduled task(s)
PID:1220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2060 -s 1112
2⤵
- Program crash
PID:1168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 2060 -ip 2060
1⤵
PID:2448

C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
1⤵
- Executes dropped EXE
PID:4556

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 500
2⤵
- Program crash
PID:1816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 4556 -ip 4556
1⤵
PID:2012

C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
1⤵
- Executes dropped EXE
PID:4484

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4484 -s 500
2⤵
- Program crash
PID:3668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 4484 -ip 4484
1⤵
PID:1724

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
Filesize
336KB

MD5
53f54f7688b7becf3f68ca1ac3cb3565

SHA1
b99a8ee9253186f3a19e750e4b9a7cecedb30136

SHA256
74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b

SHA512
a94b97891ae3e7c202746e13912737e9047ba0f5e344ad22c6eba54e15178935db2b3e9b94eb2759294de171588a6cd42ade38dc1bdb98fd16ddafccec6591ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
Filesize
336KB

MD5
53f54f7688b7becf3f68ca1ac3cb3565

SHA1
b99a8ee9253186f3a19e750e4b9a7cecedb30136

SHA256
74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b

SHA512
a94b97891ae3e7c202746e13912737e9047ba0f5e344ad22c6eba54e15178935db2b3e9b94eb2759294de171588a6cd42ade38dc1bdb98fd16ddafccec6591ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
Filesize
336KB

MD5
53f54f7688b7becf3f68ca1ac3cb3565

SHA1
b99a8ee9253186f3a19e750e4b9a7cecedb30136

SHA256
74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b

SHA512
a94b97891ae3e7c202746e13912737e9047ba0f5e344ad22c6eba54e15178935db2b3e9b94eb2759294de171588a6cd42ade38dc1bdb98fd16ddafccec6591ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\d273120da5\orxds.exe
Filesize
336KB

MD5
53f54f7688b7becf3f68ca1ac3cb3565

SHA1
b99a8ee9253186f3a19e750e4b9a7cecedb30136

SHA256
74e1d92213c0f1cad8c5387f8ec54f7c901a76596afb9e88c30fdd6bca4f005b

SHA512
a94b97891ae3e7c202746e13912737e9047ba0f5e344ad22c6eba54e15178935db2b3e9b94eb2759294de171588a6cd42ade38dc1bdb98fd16ddafccec6591ad

Download Submit
memory/1220-137-0x0000000000000000-mapping.dmp

Download
memory/2060-130-0x0000000002D0E000-0x0000000002D2C000-memory.dmp

Filesize
120KB

Download
memory/2060-132-0x0000000000400000-0x0000000002B70000-memory.dmp

Filesize
39.4MB

Download
memory/2060-131-0x00000000048D0000-0x0000000004908000-memory.dmp

Filesize
224KB

Download
memory/3952-136-0x0000000000000000-mapping.dmp

Download
memory/4484-146-0x0000000002CE1000-0x0000000002CFF000-memory.dmp

Filesize
120KB

Download
memory/4484-147-0x0000000000400000-0x0000000002B70000-memory.dmp

Filesize
39.4MB

Download
memory/4556-143-0x0000000002DE1000-0x0000000002DFF000-memory.dmp

Filesize
120KB

Download
memory/4556-144-0x0000000000400000-0x0000000002B70000-memory.dmp

Filesize
39.4MB

Download
memory/4620-138-0x0000000000000000-mapping.dmp

Download
memory/4752-139-0x0000000002BDD000-0x0000000002BFB000-memory.dmp

Filesize
120KB

Download
memory/4752-140-0x0000000004670000-0x00000000046A8000-memory.dmp

Filesize
224KB

Download
memory/4752-141-0x0000000000400000-0x0000000002B70000-memory.dmp

Filesize
39.4MB

Download
memory/4752-133-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads