amadey | f7322e9a9c8c782bad8065a0b54994b459f0bc965a4d4c344db9559aab8225a4

General

Target

file.exe
Size

318KB
MD5

9f0a4cd3f3f569f7cc68726c080b180d
SHA1

205246356ed0197848099e2782b0fb87aa620a74
SHA256

f7322e9a9c8c782bad8065a0b54994b459f0bc965a4d4c344db9559aab8225a4
SHA512

c1e24fae51a4b0f90f94b7703d4af3f0d77e4ce824a3e4ef8c2ba33137bde83a984262398fa8fa6f02a4a6e3709fcacce0e1c405910fa0bf113e4f4e37fad8b3
SSDEEP

6144:mlMGofSBduJKCUBasCwqNpVmTX02sesnP9e2U:mWGRsJKCUUsCBNpYXPVmsd

Score

10^/10

amadey trojan

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.167/v7eWcjs/index.php

Signatures

Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
trojan amadey
Downloads MZ/PE file
Executes dropped EXE 4 IoCs

Processes:

gntuud.exegntuud.exelinda5.exeanon.exe

pid process

4212 gntuud.exe
3640 gntuud.exe
780 linda5.exe
3988 anon.exe

pid	process
4212	gntuud.exe
3640	gntuud.exe
780	linda5.exe
3988	anon.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.exegntuud.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation	file.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation	gntuud.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 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2416 2208 WerFault.exe file.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

3128 schtasks.exe

pid	pid_target	process	target process
2416	2208	WerFault.exe	file.exe

pid	process
3128	schtasks.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

file.exegntuud.exe

description	pid	process	target process
PID 2208 wrote to memory of 4212	2208	file.exe	gntuud.exe
PID 2208 wrote to memory of 4212	2208	file.exe	gntuud.exe
PID 2208 wrote to memory of 4212	2208	file.exe	gntuud.exe
PID 4212 wrote to memory of 3128	4212	gntuud.exe	schtasks.exe
PID 4212 wrote to memory of 3128	4212	gntuud.exe	schtasks.exe
PID 4212 wrote to memory of 3128	4212	gntuud.exe	schtasks.exe
PID 4212 wrote to memory of 780	4212	gntuud.exe	linda5.exe
PID 4212 wrote to memory of 780	4212	gntuud.exe	linda5.exe
PID 4212 wrote to memory of 780	4212	gntuud.exe	linda5.exe
PID 4212 wrote to memory of 3988	4212	gntuud.exe	anon.exe
PID 4212 wrote to memory of 3988	4212	gntuud.exe	anon.exe
PID 4212 wrote to memory of 3988	4212	gntuud.exe	anon.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:2208

C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe
"C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe"
2⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4212

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN gntuud.exe /TR "C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe" /F
3⤵
- Creates scheduled task(s)
PID:3128

C:\Users\Admin\AppData\Local\Temp\1000009001\linda5.exe
"C:\Users\Admin\AppData\Local\Temp\1000009001\linda5.exe"
3⤵
- Executes dropped EXE
PID:780

C:\Users\Admin\AppData\Local\Temp\1000010001\anon.exe
"C:\Users\Admin\AppData\Local\Temp\1000010001\anon.exe"
3⤵
- Executes dropped EXE
PID:3988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 912
2⤵
- Program crash
PID:2416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2208 -ip 2208
1⤵
PID:4908

C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe
C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe
1⤵
- Executes dropped EXE
PID:3640

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\1000009001\linda5.exe
Filesize
1.6MB

MD5
f8c535b84177949c3261aaba892b3dfa

SHA1
1cb9ae11307af712829e3e5623852c353fd559b2

SHA256
65a70e70aead3c8769418f964e88b2fe2e7cd6061140c5abc5aaca8dc8639c04

SHA512
5a6fa3d2a714bfa47de2331515ef715e693046f2f37ef928431f7b48b3ba14a7fb9330e8b5942b826f7b60441b98a392a4e58234d4c38895fe07660989fff4a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\1000009001\linda5.exe
Filesize
1.6MB

MD5
f8c535b84177949c3261aaba892b3dfa

SHA1
1cb9ae11307af712829e3e5623852c353fd559b2

SHA256
65a70e70aead3c8769418f964e88b2fe2e7cd6061140c5abc5aaca8dc8639c04

SHA512
5a6fa3d2a714bfa47de2331515ef715e693046f2f37ef928431f7b48b3ba14a7fb9330e8b5942b826f7b60441b98a392a4e58234d4c38895fe07660989fff4a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\1000010001\anon.exe
Filesize
330KB

MD5
0da15cc2749e7117722946f24f941a52

SHA1
466f5d7208af46d10a33efb50235099024ba9d8b

SHA256
d510a346e59953f8015eb4f8f014896f25255f28a924a749d54152ebb6cfe4df

SHA512
e2af593a8babe932d62b2b8f83f55037f31d8650d140b4b839ff3a5f2220d243e4a5e526065f90b8516db73f7fce6ae53f6c76083c4bdf6335c1ec527fea8000

Download Submit
C:\Users\Admin\AppData\Local\Temp\1000010001\anon.exe
Filesize
330KB

MD5
0da15cc2749e7117722946f24f941a52

SHA1
466f5d7208af46d10a33efb50235099024ba9d8b

SHA256
d510a346e59953f8015eb4f8f014896f25255f28a924a749d54152ebb6cfe4df

SHA512
e2af593a8babe932d62b2b8f83f55037f31d8650d140b4b839ff3a5f2220d243e4a5e526065f90b8516db73f7fce6ae53f6c76083c4bdf6335c1ec527fea8000

Download Submit
C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe
Filesize
318KB

MD5
9f0a4cd3f3f569f7cc68726c080b180d

SHA1
205246356ed0197848099e2782b0fb87aa620a74

SHA256
f7322e9a9c8c782bad8065a0b54994b459f0bc965a4d4c344db9559aab8225a4

SHA512
c1e24fae51a4b0f90f94b7703d4af3f0d77e4ce824a3e4ef8c2ba33137bde83a984262398fa8fa6f02a4a6e3709fcacce0e1c405910fa0bf113e4f4e37fad8b3

Download Submit
C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe
Filesize
318KB

MD5
9f0a4cd3f3f569f7cc68726c080b180d

SHA1
205246356ed0197848099e2782b0fb87aa620a74

SHA256
f7322e9a9c8c782bad8065a0b54994b459f0bc965a4d4c344db9559aab8225a4

SHA512
c1e24fae51a4b0f90f94b7703d4af3f0d77e4ce824a3e4ef8c2ba33137bde83a984262398fa8fa6f02a4a6e3709fcacce0e1c405910fa0bf113e4f4e37fad8b3

Download Submit
C:\Users\Admin\AppData\Local\Temp\3f904562a0\gntuud.exe
Filesize
318KB

MD5
9f0a4cd3f3f569f7cc68726c080b180d

SHA1
205246356ed0197848099e2782b0fb87aa620a74

SHA256
f7322e9a9c8c782bad8065a0b54994b459f0bc965a4d4c344db9559aab8225a4

SHA512
c1e24fae51a4b0f90f94b7703d4af3f0d77e4ce824a3e4ef8c2ba33137bde83a984262398fa8fa6f02a4a6e3709fcacce0e1c405910fa0bf113e4f4e37fad8b3

Download Submit
memory/780-143-0x0000000000000000-mapping.dmp

Download
memory/2208-133-0x0000000000660000-0x000000000069E000-memory.dmp

Filesize
248KB

Download
memory/2208-134-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/2208-132-0x00000000004A9000-0x00000000004C8000-memory.dmp

Filesize
124KB

Download
memory/3128-141-0x0000000000000000-mapping.dmp

Download
memory/3640-149-0x00000000004CC000-0x00000000004EB000-memory.dmp

Filesize
124KB

Download
memory/3988-144-0x0000000000000000-mapping.dmp

Download
memory/3988-150-0x0000000000528000-0x0000000000559000-memory.dmp

Filesize
196KB

Download
memory/3988-151-0x00000000020E0000-0x000000000211E000-memory.dmp

Filesize
248KB

Download
memory/3988-152-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/4212-138-0x0000000000798000-0x00000000007B7000-memory.dmp

Filesize
124KB

Download
memory/4212-135-0x0000000000000000-mapping.dmp

Download
memory/4212-140-0x0000000000400000-0x0000000000477000-memory.dmp

Filesize
476KB

Download
memory/4212-139-0x00000000006D0000-0x000000000070E000-memory.dmp

Filesize
248KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads