agenttesla | cd77b109e45ef08f0b25ae4e211b4134bd7c349cbdf2ecde6425ec267a6a3a0d

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
06-12-2023 02:36

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General

Target

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
Size

758KB
MD5

fdee1760ee8830c6406a76561e28afee
SHA1

72e78f9aef571fe3bfaee794f503a8619f772f5f
SHA256

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58
SHA512

5a22f1df65a2121bdca35742ea8613723ab65f6a2d6faa7c5516ba977aa084aac463aab8f9f461cba508c489b933a6974224ae929a3dee4cedaa3f451bec6131
SSDEEP

12288:qfYNr4RbLxP45+po2UTi3B4NYc+vuDueVC9TWwx5Lo23bf7ssHhsJx5dPoavX+:ELk+pJUTiR4KcnaeUNh5Lo2LgEheca

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.elec-qatar.com
Port:
587
Username:
[email protected]
Password:
MHabrar2019@#
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
T1552.001
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
T1552.001
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
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 api.ipify.org
5 api.ipify.org

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

description	pid	process	target process
PID 2952 set thread context of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

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/Job
T1053

Processes:

schtasks.exe

pid process

2528 schtasks.exe

pid	process
2528	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exepowershell.exe700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

pid	process
2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
2756	powershell.exe
2560	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
2560	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
Token: SeDebugPrivilege	2560	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
Token: SeDebugPrivilege	2756	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

pid process

2560 700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

pid	process
2560	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

outlook_office_path 1 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

outlook_win_path 1 IoCs

Processes:

700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2085049433-1067986815-1244098655-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe

C:\Users\Admin\AppData\Local\Temp\700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
"C:\Users\Admin\AppData\Local\Temp\700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2952

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\FhWkeeX.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2756

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FhWkeeX" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDF48.tmp"
2⤵
- Creates scheduled task(s)
PID:2528

C:\Users\Admin\AppData\Local\Temp\700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
"C:\Users\Admin\AppData\Local\Temp\700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe"
2⤵
PID:2696

C:\Users\Admin\AppData\Local\Temp\700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
"C:\Users\Admin\AppData\Local\Temp\700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:2560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpDF48.tmp

Filesize
1KB

MD5
3887f41e4e1e5a4c81256bbe9c9bb4f7

SHA1
7999b08dd0f1ec43284d1dc06e47362f9d20dcbd

SHA256
4771b9cf2c660338a76d48455c611c2c6ece2c54e23084a4ca3683ac7ffa4bca

SHA512
38eb0953c91dbea22357b89fda61986062038d8b2bdf3417b8eb8db4fcce8e77a4176d4ed82ccc79c3c9a1a5b491de7c3c11fe0b763195d0842c8320597ffc9a

Download Submit
memory/2560-24-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-33-0x0000000074530000-0x0000000074C1E000-memory.dmp

Filesize
6.9MB

Download
memory/2560-29-0x0000000004CE0000-0x0000000004D20000-memory.dmp

Filesize
256KB

Download
memory/2560-26-0x0000000074530000-0x0000000074C1E000-memory.dmp

Filesize
6.9MB

Download
memory/2560-22-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-20-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-34-0x0000000004CE0000-0x0000000004D20000-memory.dmp

Filesize
256KB

Download
memory/2560-12-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-13-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-17-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2560-18-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2560-16-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/2756-27-0x0000000002570000-0x00000000025B0000-memory.dmp

Filesize
256KB

Download
memory/2756-28-0x000000006EBC0000-0x000000006F16B000-memory.dmp

Filesize
5.7MB

Download
memory/2756-30-0x000000006EBC0000-0x000000006F16B000-memory.dmp

Filesize
5.7MB

Download
memory/2756-31-0x0000000002570000-0x00000000025B0000-memory.dmp

Filesize
256KB

Download
memory/2756-32-0x000000006EBC0000-0x000000006F16B000-memory.dmp

Filesize
5.7MB

Download
memory/2952-6-0x0000000004950000-0x00000000049BA000-memory.dmp

Filesize
424KB

Download
memory/2952-5-0x00000000006B0000-0x00000000006BA000-memory.dmp

Filesize
40KB

Download
memory/2952-25-0x0000000074530000-0x0000000074C1E000-memory.dmp

Filesize
6.9MB

Download
memory/2952-4-0x00000000003C0000-0x00000000003C8000-memory.dmp

Filesize
32KB

Download
memory/2952-0-0x00000000000B0000-0x0000000000174000-memory.dmp

Filesize
784KB

Download
memory/2952-3-0x00000000004F0000-0x0000000000508000-memory.dmp

Filesize
96KB

Download
memory/2952-2-0x00000000047F0000-0x0000000004830000-memory.dmp

Filesize
256KB

Download
memory/2952-1-0x0000000074530000-0x0000000074C1E000-memory.dmp

Filesize
6.9MB

Download

description	pid	process	target process
PID 2952 wrote to memory of 2756	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	powershell.exe
PID 2952 wrote to memory of 2756	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	powershell.exe
PID 2952 wrote to memory of 2756	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	powershell.exe
PID 2952 wrote to memory of 2756	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	powershell.exe
PID 2952 wrote to memory of 2528	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	schtasks.exe
PID 2952 wrote to memory of 2528	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	schtasks.exe
PID 2952 wrote to memory of 2528	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	schtasks.exe
PID 2952 wrote to memory of 2528	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	schtasks.exe
PID 2952 wrote to memory of 2696	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2696	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2696	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2696	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe
PID 2952 wrote to memory of 2560	2952	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe	700e76e7520021aeb60b4cd42c3ab8bbd2a20fc36228ad4dfce94c927b6e7f58.exe