amadey | b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087

Analysis

max time kernel
148s
max time network
147s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
29/10/2022, 05:15

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General

Target

b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087.exe
Size

293KB
MD5

3f0aa56d85079980c41c0f281579bc09
SHA1

9eb62ae8fc632f866b34f19fd34d004917c09d2b
SHA256

b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087
SHA512

eab3097f5541d9f11a09751dc45aca4a6d9f9bc8916e02c2cbc8226c654e165003198c5bfcff23a688d76852f3c548c05c62d41d770c3d917f5e4c2c358b6407
SSDEEP

3072:Wf3qBUKQLf7w4Qz5mEux5QfDLCl5kOFx8s9zVUsDFuAw2R2PQ3bWopZ4LEbM/h3:iqBbQLDwKTQfdOAsbTzw26QTL4Lu

Score

10^/10

amadey collection spyware stealer trojan

Malware Config

Signatures

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

Detect Amadey credential stealer module 2 IoCs

resource	yara_rule
behavioral1/files/0x0003000000015568-292.dat	amadey_cred_module
behavioral1/files/0x0003000000015568-293.dat	amadey_cred_module

Blocklisted process makes network request 1 IoCs

flow	pid	Process
7	4520	rundll32.exe

Executes dropped EXE 3 IoCs

pid	Process
3296	rovwer.exe
5052	rovwer.exe
5088	rovwer.exe

Loads dropped DLL 1 IoCs

pid	Process
4520	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

Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2482096546-1136599444-1359412500-1000\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

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

pid	Process
3776	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4520	rundll32.exe
4520	rundll32.exe
4520	rundll32.exe
4520	rundll32.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2660 wrote to memory of 3296	2660	b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087.exe	66
PID 2660 wrote to memory of 3296	2660	b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087.exe	66
PID 2660 wrote to memory of 3296	2660	b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087.exe	66
PID 3296 wrote to memory of 3776	3296	rovwer.exe	67
PID 3296 wrote to memory of 3776	3296	rovwer.exe	67
PID 3296 wrote to memory of 3776	3296	rovwer.exe	67
PID 3296 wrote to memory of 4520	3296	rovwer.exe	69
PID 3296 wrote to memory of 4520	3296	rovwer.exe	69
PID 3296 wrote to memory of 4520	3296	rovwer.exe	69

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2482096546-1136599444-1359412500-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087.exe
"C:\Users\Admin\AppData\Local\Temp\b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2660
- C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe
  "C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3296
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN rovwer.exe /TR "C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3776
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\80b59841e5c623\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Accesses Microsoft Outlook profiles
    - Suspicious behavior: EnumeratesProcesses
    - outlook_win_path
    PID:4520

C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe
C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe
1⤵
- Executes dropped EXE
PID:5052

C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe
C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe
1⤵
- Executes dropped EXE
PID:5088

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe

Filesize
293KB

MD5
3f0aa56d85079980c41c0f281579bc09

SHA1
9eb62ae8fc632f866b34f19fd34d004917c09d2b

SHA256
b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087

SHA512
eab3097f5541d9f11a09751dc45aca4a6d9f9bc8916e02c2cbc8226c654e165003198c5bfcff23a688d76852f3c548c05c62d41d770c3d917f5e4c2c358b6407

Download Submit
C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe

Filesize
293KB

MD5
3f0aa56d85079980c41c0f281579bc09

SHA1
9eb62ae8fc632f866b34f19fd34d004917c09d2b

SHA256
b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087

SHA512
eab3097f5541d9f11a09751dc45aca4a6d9f9bc8916e02c2cbc8226c654e165003198c5bfcff23a688d76852f3c548c05c62d41d770c3d917f5e4c2c358b6407

Download Submit
C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe

Filesize
293KB

MD5
3f0aa56d85079980c41c0f281579bc09

SHA1
9eb62ae8fc632f866b34f19fd34d004917c09d2b

SHA256
b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087

SHA512
eab3097f5541d9f11a09751dc45aca4a6d9f9bc8916e02c2cbc8226c654e165003198c5bfcff23a688d76852f3c548c05c62d41d770c3d917f5e4c2c358b6407

Download Submit
C:\Users\Admin\AppData\Local\Temp\b667dbdcd8\rovwer.exe

Filesize
293KB

MD5
3f0aa56d85079980c41c0f281579bc09

SHA1
9eb62ae8fc632f866b34f19fd34d004917c09d2b

SHA256
b9628685dc03866d8841270ded979a5e4d6162c391caf0b8220dc19a297c5087

SHA512
eab3097f5541d9f11a09751dc45aca4a6d9f9bc8916e02c2cbc8226c654e165003198c5bfcff23a688d76852f3c548c05c62d41d770c3d917f5e4c2c358b6407

Download Submit
C:\Users\Admin\AppData\Roaming\80b59841e5c623\cred64.dll

Filesize
126KB

MD5
e92a6a3a013a87cf57f3753d77a1b9c9

SHA1
01366b392cb71fed71f5bc1cd09e0f8c76657519

SHA256
42a247529de63a9b43768ac145e38fe9da3adc8b2eed558e3ce11e5cd8bbc0e5

SHA512
c59bab1bef238927fe8102cca6080f7b62e945254668201d0eaa49a64c6969e1f8eef65b2fea56d341035f0995b5c24907487351e4cde2b6baa5d49f5a192b57

Download Submit
\Users\Admin\AppData\Roaming\80b59841e5c623\cred64.dll

Filesize
126KB

MD5
e92a6a3a013a87cf57f3753d77a1b9c9

SHA1
01366b392cb71fed71f5bc1cd09e0f8c76657519

SHA256
42a247529de63a9b43768ac145e38fe9da3adc8b2eed558e3ce11e5cd8bbc0e5

SHA512
c59bab1bef238927fe8102cca6080f7b62e945254668201d0eaa49a64c6969e1f8eef65b2fea56d341035f0995b5c24907487351e4cde2b6baa5d49f5a192b57

Download Submit
memory/2660-161-0x0000000000400000-0x0000000002C37000-memory.dmp

Filesize
40.2MB

Download
memory/2660-169-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-126-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-127-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-128-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-129-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-165-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-131-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-133-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-132-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-135-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-136-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-137-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-138-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-163-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-140-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-141-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-142-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-143-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-144-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-145-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-146-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-147-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-148-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-149-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-150-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-151-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-152-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-154-0x0000000002C90000-0x0000000002CCA000-memory.dmp

Filesize
232KB

Download
memory/2660-153-0x0000000002CF0000-0x0000000002E3A000-memory.dmp

Filesize
1.3MB

Download
memory/2660-155-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-156-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-157-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-158-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-159-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-160-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-124-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-162-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-139-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-125-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-130-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-166-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-167-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-168-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-164-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-176-0x0000000002C90000-0x0000000002CCA000-memory.dmp

Filesize
232KB

Download
memory/2660-189-0x0000000000400000-0x0000000002C37000-memory.dmp

Filesize
40.2MB

Download
memory/2660-120-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-121-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-122-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/2660-123-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-173-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-192-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-178-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-193-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-179-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-182-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-183-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-184-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-185-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-186-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-187-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-172-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-177-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-175-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-222-0x0000000002D70000-0x0000000002EBA000-memory.dmp

Filesize
1.3MB

Download
memory/3296-231-0x0000000000400000-0x0000000002C37000-memory.dmp

Filesize
40.2MB

Download
memory/3296-250-0x0000000002D70000-0x0000000002EBA000-memory.dmp

Filesize
1.3MB

Download
memory/3296-251-0x0000000000400000-0x0000000002C37000-memory.dmp

Filesize
40.2MB

Download
memory/3296-190-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-181-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-174-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/3296-191-0x0000000077730000-0x00000000778BE000-memory.dmp

Filesize
1.6MB

Download
memory/5052-369-0x0000000000400000-0x0000000002C37000-memory.dmp

Filesize
40.2MB

Download
memory/5088-404-0x0000000000400000-0x0000000002C37000-memory.dmp

Filesize
40.2MB

Download