agenttesla | be0f2eb16aeeaa2798242c634a5db4d466014ea41a45ea0f752db9ae7fcedf10

General

Target

Parking List.exe
Size

778KB
MD5

4edc79e7c945539a783aa5b16c171f0d
SHA1

f421c23a1802f51e1239bc65f08b659b96a01d56
SHA256

7680d977b63a749f186c0b526d37b258b7fb76c41e7e535a27e9c435f72b1804
SHA512

d648fc262ebdec6224a7c85a3da88a813492d130d846dcc8b2ee6dd7617512ca985c7ee8bb52511244544cb33ab934b42e48e919bee40cb649b103265d2d8fc3
SSDEEP

24576:GiOV/NOajkQoniHsFLD4992n9mIqAKfvuoEJBdjq:GiOV/NOajk/iHstewn9bqZfnEJBs

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.gimpex-imerys.com
Port:
587
Username:
[email protected]
Password:
h45ZVRb6(IMF
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Parking List.exe
Key opened	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Parking List.exe
Key opened	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Parking List.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1724 set thread context of 1888	1724	Parking List.exe	32

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

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
460	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1724	Parking List.exe
1724	Parking List.exe
1724	Parking List.exe
976	powershell.exe
1888	Parking List.exe
1888	Parking List.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1724	Parking List.exe
Token: SeDebugPrivilege	1888	Parking List.exe
Token: SeDebugPrivilege	976	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 976	1724	Parking List.exe	28
PID 1724 wrote to memory of 976	1724	Parking List.exe	28
PID 1724 wrote to memory of 976	1724	Parking List.exe	28
PID 1724 wrote to memory of 976	1724	Parking List.exe	28
PID 1724 wrote to memory of 460	1724	Parking List.exe	30
PID 1724 wrote to memory of 460	1724	Parking List.exe	30
PID 1724 wrote to memory of 460	1724	Parking List.exe	30
PID 1724 wrote to memory of 460	1724	Parking List.exe	30
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32
PID 1724 wrote to memory of 1888	1724	Parking List.exe	32

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Parking List.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2961826002-3968192592-354541192-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Parking List.exe

C:\Users\Admin\AppData\Local\Temp\Parking List.exe
"C:\Users\Admin\AppData\Local\Temp\Parking List.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\RtirwzZGDS.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:976
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RtirwzZGDS" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC3FC.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:460
- C:\Users\Admin\AppData\Local\Temp\Parking List.exe
  "C:\Users\Admin\AppData\Local\Temp\Parking List.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:1888

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC3FC.tmp

Filesize
1KB

MD5
7832df7099c44cee8b6293ed257106e5

SHA1
bb004960397a8e83f69cf758e67b8b78b0e118c3

SHA256
e2dbe3be9e2a140196e77d4bfbcc48bf950a3520e9215e4bb702b95cc365df31

SHA512
5e1d0b1b7f08a32c0c3044c26cc239ab4ee8bb1abda200c99618b5077d96d5682cfa6e48bb5118fa890d210cfc6ae175499896e724bea412240611ee3cac24f7

Download Submit
memory/976-79-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/1724-55-0x00000000005C0000-0x0000000000600000-memory.dmp

Filesize
256KB

Download
memory/1724-56-0x0000000000610000-0x0000000000622000-memory.dmp

Filesize
72KB

Download
memory/1724-57-0x00000000005C0000-0x0000000000600000-memory.dmp

Filesize
256KB

Download
memory/1724-58-0x00000000004B0000-0x00000000004BC000-memory.dmp

Filesize
48KB

Download
memory/1724-59-0x00000000052D0000-0x000000000533A000-memory.dmp

Filesize
424KB

Download
memory/1724-67-0x0000000005130000-0x0000000005164000-memory.dmp

Filesize
208KB

Download
memory/1724-54-0x00000000010C0000-0x0000000001188000-memory.dmp

Filesize
800KB

Download
memory/1888-68-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-70-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-71-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-72-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1888-73-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-75-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-77-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-78-0x0000000004EA0000-0x0000000004EE0000-memory.dmp

Filesize
256KB

Download
memory/1888-69-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1888-80-0x0000000004EA0000-0x0000000004EE0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads