amadey | 8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf

Analysis

max time kernel
147s
max time network
135s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
02/11/2022, 22:32

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Report Analysis Logs

General

Target

8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf.exe
Size

362KB
MD5

74577d9723dda2437d5ad6b8593f82dc
SHA1

954c88b5335d2f607886dd441d76864234e07dc6
SHA256

8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf
SHA512

2d7253a2b682c35ebe01012b9ae4e89034d4583ff6aea7404fa678361779a2ef0b8d3de9effa538d3d7419b433ae7b7f708df1c47a685a3e7b503ae35782538d
SSDEEP

6144:L/d+L1tmlJGCgz3jgfdz4uCSTv8g+f4qsOzEeC7ITsq:L/d+htmlEDHgf54dvHMqEeC7

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/0x0002000000015528-328.dat	amadey_cred_module
behavioral1/files/0x0002000000015528-329.dat	amadey_cred_module

Blocklisted process makes network request 1 IoCs

flow	pid	Process
8	4000	rundll32.exe

Downloads MZ/PE file

Executes dropped EXE 4 IoCs

pid	Process
2044	rovwer.exe
4808	rovwer.exe
4552	rovwer.exe
512	rovwer.exe

Loads dropped DLL 1 IoCs

pid	Process
4000	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-1-5-21-3844063266-715245855-4050956231-1000\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
4072	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4000	rundll32.exe
4000	rundll32.exe
4000	rundll32.exe
4000	rundll32.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2900 wrote to memory of 2044	2900	8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf.exe	66
PID 2900 wrote to memory of 2044	2900	8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf.exe	66
PID 2900 wrote to memory of 2044	2900	8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf.exe	66
PID 2044 wrote to memory of 4072	2044	rovwer.exe	67
PID 2044 wrote to memory of 4072	2044	rovwer.exe	67
PID 2044 wrote to memory of 4072	2044	rovwer.exe	67
PID 2044 wrote to memory of 4000	2044	rovwer.exe	70
PID 2044 wrote to memory of 4000	2044	rovwer.exe	70
PID 2044 wrote to memory of 4000	2044	rovwer.exe	70

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf.exe
"C:\Users\Admin\AppData\Local\Temp\8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2900
- C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
  "C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2044
- - 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\e94c2b28f2\rovwer.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:4072
- - 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:4000

C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
1⤵
- Executes dropped EXE
PID:4808

C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
1⤵
- Executes dropped EXE
PID:4552

C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe
1⤵
- Executes dropped EXE
PID:512

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\e94c2b28f2\rovwer.exe

Filesize
362KB

MD5
74577d9723dda2437d5ad6b8593f82dc

SHA1
954c88b5335d2f607886dd441d76864234e07dc6

SHA256
8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf

SHA512
2d7253a2b682c35ebe01012b9ae4e89034d4583ff6aea7404fa678361779a2ef0b8d3de9effa538d3d7419b433ae7b7f708df1c47a685a3e7b503ae35782538d

Download Submit
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe

Filesize
362KB

MD5
74577d9723dda2437d5ad6b8593f82dc

SHA1
954c88b5335d2f607886dd441d76864234e07dc6

SHA256
8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf

SHA512
2d7253a2b682c35ebe01012b9ae4e89034d4583ff6aea7404fa678361779a2ef0b8d3de9effa538d3d7419b433ae7b7f708df1c47a685a3e7b503ae35782538d

Download Submit
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe

Filesize
362KB

MD5
74577d9723dda2437d5ad6b8593f82dc

SHA1
954c88b5335d2f607886dd441d76864234e07dc6

SHA256
8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf

SHA512
2d7253a2b682c35ebe01012b9ae4e89034d4583ff6aea7404fa678361779a2ef0b8d3de9effa538d3d7419b433ae7b7f708df1c47a685a3e7b503ae35782538d

Download Submit
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe

Filesize
362KB

MD5
74577d9723dda2437d5ad6b8593f82dc

SHA1
954c88b5335d2f607886dd441d76864234e07dc6

SHA256
8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf

SHA512
2d7253a2b682c35ebe01012b9ae4e89034d4583ff6aea7404fa678361779a2ef0b8d3de9effa538d3d7419b433ae7b7f708df1c47a685a3e7b503ae35782538d

Download Submit
C:\Users\Admin\AppData\Local\Temp\e94c2b28f2\rovwer.exe

Filesize
362KB

MD5
74577d9723dda2437d5ad6b8593f82dc

SHA1
954c88b5335d2f607886dd441d76864234e07dc6

SHA256
8a5e09cfc4197b9a8fd3b1ed0b31d0ffd45ecc35d3708eaee29633f24f1bd6bf

SHA512
2d7253a2b682c35ebe01012b9ae4e89034d4583ff6aea7404fa678361779a2ef0b8d3de9effa538d3d7419b433ae7b7f708df1c47a685a3e7b503ae35782538d

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

Filesize
126KB

MD5
522adad0782501491314a78c7f32006b

SHA1
e487edceeef3a41e2a8eea1e684bcbc3b39adb97

SHA256
351fd9b73fa0cbbdfbce0793ca41544f5191650d79317a34024f3c09f73ac9ba

SHA512
5f8a103deea3ed5f8641d1f4c91a4f891a8208b679cadbfac4a068afbad0d2f777cd29ace4bdfec590e722435473e4f8465fb80d5cda792dc0236646580101a7

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

Filesize
126KB

MD5
522adad0782501491314a78c7f32006b

SHA1
e487edceeef3a41e2a8eea1e684bcbc3b39adb97

SHA256
351fd9b73fa0cbbdfbce0793ca41544f5191650d79317a34024f3c09f73ac9ba

SHA512
5f8a103deea3ed5f8641d1f4c91a4f891a8208b679cadbfac4a068afbad0d2f777cd29ace4bdfec590e722435473e4f8465fb80d5cda792dc0236646580101a7

Download Submit
memory/512-442-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/512-441-0x0000000002E5C000-0x0000000002E7B000-memory.dmp

Filesize
124KB

Download
memory/2044-175-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-183-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-248-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/2044-213-0x0000000002CB0000-0x0000000002DFA000-memory.dmp

Filesize
1.3MB

Download
memory/2044-190-0x0000000002E26000-0x0000000002E45000-memory.dmp

Filesize
124KB

Download
memory/2044-187-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-186-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-286-0x0000000002E26000-0x0000000002E45000-memory.dmp

Filesize
124KB

Download
memory/2044-185-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-184-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-285-0x0000000002CB0000-0x0000000002DFA000-memory.dmp

Filesize
1.3MB

Download
memory/2044-182-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-181-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-180-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-179-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-178-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-174-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-173-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-172-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-171-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-170-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-167-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2044-287-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/2900-139-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-135-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-150-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-151-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-152-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-153-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-154-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-155-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-156-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-157-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-158-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-159-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/2900-160-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-161-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-162-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-163-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-164-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-148-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-147-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-146-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-169-0x0000000004840000-0x000000000487E000-memory.dmp

Filesize
248KB

Download
memory/2900-145-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-168-0x0000000002EB6000-0x0000000002ED5000-memory.dmp

Filesize
124KB

Download
memory/2900-144-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-143-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-142-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-141-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-176-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/2900-140-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-149-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-137-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-115-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-138-0x0000000004840000-0x000000000487E000-memory.dmp

Filesize
248KB

Download
memory/2900-136-0x0000000002EB6000-0x0000000002ED5000-memory.dmp

Filesize
124KB

Download
memory/2900-134-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-133-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-132-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-131-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-130-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-129-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-128-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-127-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-116-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-126-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-125-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-117-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-118-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-122-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-124-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-123-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-119-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-121-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/2900-120-0x0000000076FE0000-0x000000007716E000-memory.dmp

Filesize
1.6MB

Download
memory/4552-406-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/4808-284-0x0000000000400000-0x0000000002C49000-memory.dmp

Filesize
40.3MB

Download
memory/4808-283-0x0000000002F5C000-0x0000000002F7B000-memory.dmp

Filesize
124KB

Download