amadey | 3c68c5078f59d7ee87bc83f7b9e79bc156ab50d37845d506bf668f49775e541c

Analysis

max time kernel
106s
max time network
154s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 02:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe
Size

226KB
MD5

cdd4c17bc79e0e111d637b515d7b20df
SHA1

6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc
SHA256

cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8
SHA512

d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed
SSDEEP

6144:gpKes0N5fHjkaBQXjwwyJ4jmuv7nM12pzn:Xes0NtjNBNL4jV7n5

Score

10^/10

amadey collection spyware stealer trojan

Malware Config

Extracted

Family

amadey

Version

3.50

193.56.146.194/h49vlBP/index.php

Signatures

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

Detect Amadey credential stealer module 5 IoCs

resource	yara_rule
behavioral1/files/0x00080000000122fb-76.dat	amadey_cred_module
behavioral1/files/0x00080000000122fb-79.dat	amadey_cred_module
behavioral1/files/0x00080000000122fb-78.dat	amadey_cred_module
behavioral1/files/0x00080000000122fb-77.dat	amadey_cred_module
behavioral1/files/0x00080000000122fb-80.dat	amadey_cred_module

Blocklisted process makes network request 1 IoCs

flow	pid	Process
6	1040	rundll32.exe

Downloads MZ/PE file

Executes dropped EXE 3 IoCs

pid	Process
948	rovwer.exe
980	rovwer.exe
1816	rovwer.exe

Loads dropped DLL 6 IoCs

pid	Process
1616	cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe
1616	cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe
1040	rundll32.exe
1040	rundll32.exe
1040	rundll32.exe
1040	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-1-5-21-3385717845-2518323428-350143044-1000\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
268	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1040	rundll32.exe
1040	rundll32.exe
1040	rundll32.exe
1040	rundll32.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 1616 wrote to memory of 948	1616	cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe	28
PID 1616 wrote to memory of 948	1616	cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe	28
PID 1616 wrote to memory of 948	1616	cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe	28
PID 1616 wrote to memory of 948	1616	cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe	28
PID 948 wrote to memory of 268	948	rovwer.exe	29
PID 948 wrote to memory of 268	948	rovwer.exe	29
PID 948 wrote to memory of 268	948	rovwer.exe	29
PID 948 wrote to memory of 268	948	rovwer.exe	29
PID 1716 wrote to memory of 980	1716	taskeng.exe	34
PID 1716 wrote to memory of 980	1716	taskeng.exe	34
PID 1716 wrote to memory of 980	1716	taskeng.exe	34
PID 1716 wrote to memory of 980	1716	taskeng.exe	34
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 948 wrote to memory of 1040	948	rovwer.exe	35
PID 1716 wrote to memory of 1816	1716	taskeng.exe	36
PID 1716 wrote to memory of 1816	1716	taskeng.exe	36
PID 1716 wrote to memory of 1816	1716	taskeng.exe	36
PID 1716 wrote to memory of 1816	1716	taskeng.exe	36

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe
"C:\Users\Admin\AppData\Local\Temp\cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1616
- C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe
  "C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:948
- - 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\50c1695437\rovwer.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:268
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\bf045808586a24\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Accesses Microsoft Outlook profiles
    - Suspicious behavior: EnumeratesProcesses
    - outlook_win_path
    PID:1040

C:\Windows\system32\taskeng.exe
taskeng.exe {324F5E3F-0EEA-411B-AEB0-603CF7F5D339} S-1-5-21-3385717845-2518323428-350143044-1000:SABDUHNY\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1716
- C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe
  C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe
  2⤵
  - Executes dropped EXE
  PID:980
- C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe
  C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe
  2⤵
  - Executes dropped EXE
  PID:1816

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe

Filesize
226KB

MD5
cdd4c17bc79e0e111d637b515d7b20df

SHA1
6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc

SHA256
cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8

SHA512
d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe

Filesize
226KB

MD5
cdd4c17bc79e0e111d637b515d7b20df

SHA1
6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc

SHA256
cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8

SHA512
d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe

Filesize
226KB

MD5
cdd4c17bc79e0e111d637b515d7b20df

SHA1
6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc

SHA256
cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8

SHA512
d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe

Filesize
226KB

MD5
cdd4c17bc79e0e111d637b515d7b20df

SHA1
6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc

SHA256
cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8

SHA512
d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed

Download Submit
C:\Users\Admin\AppData\Roaming\bf045808586a24\cred64.dll

Filesize
126KB

MD5
674cec24e36e0dfaec6290db96dda86e

SHA1
581e3a7a541cc04641e751fc850d92e07236681f

SHA256
de81531468982b689451e85d249214d0aa484e2ffedfd32c58d43cf879f29ded

SHA512
6d9898169073c240fe454bd45065fd7dc8458f1d323925b57eb58fa4305bb0d5631bbceb61835593b225e887e0867186ef637c440460279378cb29e832066029

Download Submit
\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe

Filesize
226KB

MD5
cdd4c17bc79e0e111d637b515d7b20df

SHA1
6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc

SHA256
cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8

SHA512
d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed

Download Submit
\Users\Admin\AppData\Local\Temp\50c1695437\rovwer.exe

Filesize
226KB

MD5
cdd4c17bc79e0e111d637b515d7b20df

SHA1
6b644f1606f5a2af380ca1dc720c7eb2fd21b1fc

SHA256
cc6573c4ad6f0700c00a02ed4bc305107eecd995f1612be99f07f318017efec8

SHA512
d7f4ffad5cca735d073e0b4dff54635a62170015a109e18ff227f864654d9f0c7fed76ed3019fd1badc7eedd9046b9bc526d96a20c554e5f6e2480d886eb31ed

Download Submit
\Users\Admin\AppData\Roaming\bf045808586a24\cred64.dll

Filesize
126KB

MD5
674cec24e36e0dfaec6290db96dda86e

SHA1
581e3a7a541cc04641e751fc850d92e07236681f

SHA256
de81531468982b689451e85d249214d0aa484e2ffedfd32c58d43cf879f29ded

SHA512
6d9898169073c240fe454bd45065fd7dc8458f1d323925b57eb58fa4305bb0d5631bbceb61835593b225e887e0867186ef637c440460279378cb29e832066029

Download Submit
\Users\Admin\AppData\Roaming\bf045808586a24\cred64.dll

Filesize
126KB

MD5
674cec24e36e0dfaec6290db96dda86e

SHA1
581e3a7a541cc04641e751fc850d92e07236681f

SHA256
de81531468982b689451e85d249214d0aa484e2ffedfd32c58d43cf879f29ded

SHA512
6d9898169073c240fe454bd45065fd7dc8458f1d323925b57eb58fa4305bb0d5631bbceb61835593b225e887e0867186ef637c440460279378cb29e832066029

Download Submit
\Users\Admin\AppData\Roaming\bf045808586a24\cred64.dll

Filesize
126KB

MD5
674cec24e36e0dfaec6290db96dda86e

SHA1
581e3a7a541cc04641e751fc850d92e07236681f

SHA256
de81531468982b689451e85d249214d0aa484e2ffedfd32c58d43cf879f29ded

SHA512
6d9898169073c240fe454bd45065fd7dc8458f1d323925b57eb58fa4305bb0d5631bbceb61835593b225e887e0867186ef637c440460279378cb29e832066029

Download Submit
\Users\Admin\AppData\Roaming\bf045808586a24\cred64.dll

Filesize
126KB

MD5
674cec24e36e0dfaec6290db96dda86e

SHA1
581e3a7a541cc04641e751fc850d92e07236681f

SHA256
de81531468982b689451e85d249214d0aa484e2ffedfd32c58d43cf879f29ded

SHA512
6d9898169073c240fe454bd45065fd7dc8458f1d323925b57eb58fa4305bb0d5631bbceb61835593b225e887e0867186ef637c440460279378cb29e832066029

Download Submit
memory/948-67-0x00000000007EB000-0x000000000080A000-memory.dmp

Filesize
124KB

Download
memory/948-68-0x0000000000400000-0x000000000071A000-memory.dmp

Filesize
3.1MB

Download
memory/980-72-0x00000000008AB000-0x00000000008CA000-memory.dmp

Filesize
124KB

Download
memory/980-73-0x0000000000400000-0x000000000071A000-memory.dmp

Filesize
3.1MB

Download
memory/1040-81-0x00000000001B1000-0x00000000001CB000-memory.dmp

Filesize
104KB

Download
memory/1616-61-0x00000000007BB000-0x00000000007DA000-memory.dmp

Filesize
124KB

Download
memory/1616-54-0x0000000075C81000-0x0000000075C83000-memory.dmp

Filesize
8KB

Download
memory/1616-56-0x00000000002B0000-0x00000000002EE000-memory.dmp

Filesize
248KB

Download
memory/1616-62-0x00000000002B0000-0x00000000002EE000-memory.dmp

Filesize
248KB

Download
memory/1616-63-0x0000000000400000-0x000000000071A000-memory.dmp

Filesize
3.1MB

Download
memory/1616-55-0x00000000007BB000-0x00000000007DA000-memory.dmp

Filesize
124KB

Download
memory/1816-85-0x00000000008AB000-0x00000000008CA000-memory.dmp

Filesize
124KB

Download
memory/1816-86-0x0000000000400000-0x000000000071A000-memory.dmp

Filesize
3.1MB

Download